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RBC Bearings

Airframe Bearings Heim Bearings
Nice Ball Bearings   Precision Series Rod Ends
  1600 Series   Commercial Series Rod Ends
  3000 Series   Aircraft Series Rod Ends
  6900 Series Roller Bearings
  7500 Series Self-Lubricating Bearings - FiberglideŽ
  7600 Series TysonŽ Bearings
  400 Series   Tapered Roller Bearings
  5000 Series   Tapered Thrust Bearings
  500 Series Thin Section Ball Bearings
  600 Series   Radial Contact
RBC Linear Precision Products   Sealed Radial Contact
RBC RollerŽ Cylindrical Roller Cam Follower   Angular Contact
Needles, Rollers, Pins & Shafts   4-Point Contact
  Sealed 4-Point Contact


 

Airframe Bearings

RBC Airframe Bearings

PDF's available for download

Click Here to download the latest Aerospace - Rolling Element Bearing catalog in PDF format.

Click Here to download the latest Aerospace - Plain Bearing catalog in PDF format.

Click Here to download the Plain Bearing Handbook (aerospace products) catalog in PDF format.

Click Here for information on our Track Roller capabilities in PDF format.

 

Nice Ball Bearings

In 1902, William Nice founded one of the first "anti-friction" bearing manufacturing plants. Starting with unground ball types and developing into the ground field, RBC NICE today produces a complete line of precision ground, semi-ground, and unground bearings and bearing assemblies. If you are uncertain as to which of RBC's NICEŽ Ball Bearings, Inc. is best suited for your design application, check with our selection guide. To view an entire product series, select a product from the table of contents.

Table of Contents

  • 1600 - Precision Ground Radial Bearings
  • 3000 - Semi-Ground Radial Bearings
  • 6900 - Semi-Ground Radial Bearings, Extended Inner with Flanged Housing
  • 7500 - Heavy Duty Precision Ground Radial Bearings
  • 7600 - Heavy Duty Precision Ground Radial Bearings with Extended Inner Ring
  • 400 - Single Row Unground Radial Bearings
  • 5000 - Single Row Unground Flanged Radial Bearings
  • 500 - Single Row Unground Combination Radial and Thrust Bearings
  • 600 - Unground Thrust Bearings

 

Nice Bearings - 1600 Series

RBC NIce Bearings - 1600 Series


 

1600 Series

Bearing
Number
 		 Bore
d (in)
+.0000/-.0005		 O.D.
D (in)
+.0000/-.0005		 Dynamic
C
[lbs]		 Static
Co
[lbs]		 Weight
W [lbs]
 		 Width
B [in]
 
1602  0.2500  0.6875  511  170  0.02  0.2500 
1603  0.3125  0.8750  644  255  0.03  0.2813 
1604  0.3750  0.8750  644  255  0.03  0.2813 
1605  0.3125  0.9063  698  300  0.04  0.3125 
1606  0.3750  0.9063  698  300  0.04  0.3125 
1607  0.4375  0.9063  698  300  0.03  0.3125 
1614  0.3750  1.1250  1200  475  0.06  0.3750 
1615  0.4375  1.1250  1200  475  0.06  0.3750 
1616  0.5000  1.1250  1200  475  0.06  0.3750 
1620  0.4375  1.3750  1878  850  0.12  0.4375 
1621  0.5000  1.3750  1878  850  0.11  0.4375 
1623  0.6250  1.3750  1878  850  0.10  0.4375 
1628  0.6250  1.6250  2595  1010  0.18  0.5000 
1630  0.7500  1.6250  2595  1010  0.16  0.5000 
1633  0.6250  1.7500  2593  1025  0.22  0.5000 
1635  0.7500  1.7500  2593  1025  0.20  0.5000 
1638  0.7500  2.0000  2967  1350  0.32  0.5625 
1640  0.8750  2.0000  2967  1350  0.29  0.5625 
1641  1.0000  2.0000  2967  1350  0.26  0.5625 
1652  1.1250  2.5000  3864  2120  0.38  0.6250 
1654  1.2500  2.5000  3864  2120  0.46  0.6250 
1657  1.2500  2.5625  5360  2620  0.51  0.6875 
  1. Width for sealed versions = 0.3125 (PN 1602)
  2. Width for sealed versions = 0.3438 (PN 1603, 1604)
  3. Weights given are for greased and sealed versions
  4. Multi-part seals (PN 1602, 1652, 1654, 1657)
  5. O.D. Tolerance +.0000/-.0006 (PN 1638, 1640, 1641, 1652, 1654, 1657)
If you have any questions, please feel free to contact us.

 

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Nice Bearings - 3000 Series

RBC Nice Bearings - 3000 Series


 

3000 Series

Bearing
Number
 		 Bore
d (in)
+.0000/-.0005		 O.D.
D (in)
+.0000/-.0005		 Dynamic
C
[lbs]		 Static
Co
[lbs]		 Weight
W [lbs]
 		 Width
B [in]
 
3002  0.2500  0.6875  255  170  0.02  0.2500 
3003  0.3125  0.8750  325  255  0.03  0.2813 
3004  0.3750  0.8750  325  255  0.03  0.2813 
3005  0.3125  0.9063  350  300  0.04  0.3125 
3006  0.3750  0.9063  350  300  0.04  0.3125 
3007  0.4375  0.9063  350  300  0.03  0.3125 
3014  0.3750  1.1250  600  475  0.06  0.3750 
3015  0.4375  1.1250  600  475  0.06  0.3750 
3016  0.5000  1.1250  600  475  0.06  0.3750 
3020  0.4375  1.3750  940  850  0.12  0.4375 
3021  0.5000  1.3750  940  850  0.11  0.4375 
3023  0.6250  1.3750  940  850  0.10  0.4375 
3028  0.6250  1.6250  1300  1010  0.18  0.5000 
3030  0.7500  1.6250  1300  1010  0.16  0.5000 
3033  0.6250  1.7500  1300  1025  0.22  0.5000 
3035  0.7500  1.7500  1300  1025  0.20  0.5000 
3038  0.7500  2.0000  1480  1350  0.32  0.5625 
3040  0.8750  2.0000  1480  1350  0.29  0.5625 
3041  1.0000  2.0000  1480  1350  0.26  0.5625 
  1. Width for sealed versions = 0.3125 (PN 3002)
  2. Width for sealed versions = 0.3438 (PN 3003, 3004)
  3. Weights given are for greased and sealed versions
  4. Multi-part seals (PN 3002)
  5. O.D. Tolerance +.0000/-.0006 (PN 3033, 3035, 3038, 3040, 3041)
If you have any questions, please feel free to contact us.

 

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Nice Bearings - 6900 Series

RBC Nice Bearings - 6900 Series


 

6900 Series

Assembly
Number
 		 Bore
d (in)
+.005/-.000		 O.D.
D (in)
+.0000/-.0005		 Dynamic
C
[lbs]		 Static
Co
[lbs]		 Weight
W [lbs]
 
6906  0.375  0.9063  580  300  0.07 
6908  0.500  1.6250  1610  1000  0.35 
6910  0.625  1.6250  1610  1000  0.32 
6912  0.750  2.0000  1870  1350  0.55 
6916  1.000  2.0000  1870  1350  0.33 
  1. O.D.Tolerance for 6912 and larger is +.0000/-.0006
  2. Weights given are for flanged versions.
If you have any questions, please feel free to contact us.

 

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Nice Bearings - 7500 Series

RBC Nice Bearings - 7500 Series


 

7500 Series

Bearing
Number
 		 Bore
d (in)
+.0000/-.0005		 O.D.
D (in)
+.0000/-.0005		 da Min
(in)		 Da Max
(in)		 Weight
W [lbs]
 
7508  0.500  1.7500  0.750  1.500  0.330 
7510  0.625  1.7500  0.875  1.500  0.290 
7512  0.750  1.7500  1.000  1.500  0.310 
7514  0.875  2.0000  1.125  1.750  0.360 
7516  1.000  2.0000  1.250  1.750  0.330 
7518  1.125  2.5625  1.375  2.312  0.795 
7520  1.250  2.5625  1.500  2.312  0.565 
  1. O.D.Tolerance for 7514 and larger is +.0000/-.0006
  2. Radius R indicates the maximum fillet radius in housing or shaft which bearing will clear
  3. Weights given are for greased and sealed versions
If you have any questions, please feel free to contact us.

 

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Nice Bearings - 7600 Series

RBC Nice Bearings - 7600 Series


 

7600 Series

Bearing
Number
 		 Bore
d (in)
+.0008/-.0000		 O.D.
D (in)
+.0000/-.0005		 Dynamic
C
[lbs]		 Static
Co
[lbs]		 Weight
W [lbs]
>
7608  0.5000  1.7500  2595  1010  0.36 
7609  0.5625  1.7500  2595  1010  0.34 
7610  0.6250  1.7500  2595  1010  0.32 
7611  0.6875  1.7500  2595  1010  0.30 
7612  0.7500  1.7500  2595  1010  0.28 
7613  0.8125  2.0000  2970  1350  0.45 
7614  0.8750  2.0000  2970  1350  0.43 
7615  0.9375  2.0000  2970  1350  0.40 
7616  1.0000  2.0000  2970  1350  0.36 
7617  1.0625  2.5625  5360  2620  0.84 
7618  1.1250  2.5625  5360  2620  0.80 
7620  1.2500  2.5625  5360  2620  0.71 
  1. O.D. Tolerance for 7613 and larger is +.0000/-.0006
  2. Radius R indicates the maximum fillet radius in housing or shaft which bearing will clear
  3. Weights given are for greased and sealed versions
If you have any questions, please feel free to contact us.

 

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Nice Bearings - 400 Series

RBC Bearings - 400 Series


 

400 Series

Bearing
Number		 Bore
A (in)
+0.005/-0.000		 O.D.
B (in)
+0.005/-0.000		 Ball
No.		 Ball
Size		 Weight
W [lbs]
402-2V  0.250  0.687  10  1/8  0.02 
400-4V  0.250  0.875  14  1/8  0.03 
400-5V  0.312  0.875  14  1/8  0.03 
400-6V  0.375  0.875  14  1/8  0.03 
400-12V  0.375  0.937  15  1/8  0.04 
400-14V  0.250  1.062  16  1/8  0.05 
404-16V  0.375  1.062  16  1/8  0.04 
400-18V  0.375  1.062  16  1/8  0.07 
400-20V  0.375  1.125  18  1/8  0.08 
400-21V  0.437  1.125  18  1/8  0.07 
407-22V  0.500  1.125  15  5/32  0.65 
400-23V  0.312  1.281  16  5/32  0.09 
400-24V  0.375  1.281  16  5/32  0.09 
400-26V  0.375  1.281  16  5/32  0.09 
408-28V  0.500  1.375  16  3/16  0.12 
410-30V  0.625  1.375  16  3/16  0.10 
400-31V  0.500  1.500  17  3/16  0.16 
400-33V  0.625  1.500  17  3/16  0.14 
412-35V  0.750  1.625  18  3/16  0.14 
400-36V  0.750  1.750  14  1/4  0.22 
416-41V  1.000  2.000  17  1/4  0.30 
400-47V  1.250  2.625  23  1/4  0.75 
424-51V  1.500  2.750  20  5/16  0.80 
400-55V  1.750  3.093  21  11/32  1.10 
400-59V  2.000  3.375  21  3/8  1.35 
Notes
BALLS - Carbon Steel Grade 200
RINGS - Carbon Steel, Case Hardened
BANDS - 1010 Carbon Steel, Soft
Bearings supplied prelubricated with grease
If you have any questions, please feel free to contact us.

 

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Nice Bearings - 5000 Series

RBC Nice Bearings - 5000 Series


 

5000 Series

Bearing
Number		 Bore
A (in)
+0.005/-0.000		 O.D.
B (in)
+0.005/-0.000		 Ball
No.		 Ball
Size		 Weight
W [lbs]
5561-V  0.250  0.687  10  1/8  0.02 
5543-V  0.375  0.906  15  1/8  0.04 
5507-V  0.312  1.125  15  5/32  0.08 
5368-V  0.375  1.125  15  5/32  0.07 
5491-V  0.500  1.125  15  5/32  0.07 
5881-V  0.500  1.375  16  3/16  0.12 
5273-V  0.625  1.375  16  3/16  0.10 
5327-V  0.500  1.500  17  3/16  0.16 
5281-V  0.500  1.578  12  1/4  0.23 
5891-V  0.750  1.750  14  1/4  0.28 
5875-V  0.750  2.000  17  1/4  0.32 
5418-V  1.000  2.000  17  1/4  0.30 
Notes
BALLS - Carbon Steel Grade 200
RINGS - Carbon Steel, Case Hardened
BANDS - 1010 Carbon Steel, Soft
Bearings supplied prelubricated with grease
If you have any questions, please feel free to contact us.

 

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Nice Bearings - 500 Series

Nice Bearings - 500 Series


 

500 Series

Bearing
Number
 		 Bore
A (in)
+0.005/-0.000		 O.D.
B (in)
+0.005/-0.000		 Ball
No.		 Ball
Size		 Weight
W [lbs]
501  0.250  0.688  11  1/8  0.01 
503  0.375  1.062  11  3/16  0.06 
504  0.437  0.812  20  3/32  0.01 
505  0.437  0.906  16  1/8  0.04 
507  0.437  1.047  11  3/16  0.04 
508  0.500  1.125  13  3/16  0.06 
511  0.625  1.359  16  3/16  0.08 
512  0.750  1.594  14  1/4  0.14 
513  0.875  1.687  15  1/4  0.08 
515  1.000 T8  2.047  14  5/16  0.25 
516  1.125 T10  2.812  24  3/16  0.10 
517  1.250 T10  2.3075 T10  17  5/16  0.28 
518  1.312 T10  2.3075 T10  19  9/32  0.30 
  1. Maximum fillet radius on shaft which the bearing will clear
  2. T8 = +.008/-.000
    T10 = +.010/-.000

Notes
BALLS - Carbon Steel Grade 200
RINGS - Carbon Steel, Case Hardened
BANDS - 1010 Carbon Steel, Soft
Bearings supplied prelubricated with grease
If you have any questions, please feel free to contact us.

 

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Nice Bearings - 600 Series

Nice Bearings - 600 Series


 

600 Series

Bearing
Number		 Bore
A (in)
+.000/-.010		 Bore
A1 (in)
+/- .010		 O.D.
B (in)
Max. ą.010		 Height
C (in)
+/- .010		 Weight
W [lbs]
601 -V  0.250  0.275  27/32  0.333  0.03 
602 - V  0.375  0.400  1.046875  0.359  0.06 
602 3/4 -V  0.453  0.478  0.859375  0.281  0.03 
603 - V  0.500  0.525  1.265625  0.437  0.09 
603 1/4 -V  0.500  0.525  1  0.344  0.04 
605 -V  0.625  0.656  1.125  0.344  0.04 
606 -V  0.625  0.656  1.421875  0.453  0.12 
607 -V  0.750  0.775  1.65625  0.545  0.19 
608 -V  0.875  0.900  1.890625  0.594  0.28 
609 -V  1.000  1.075  2  0.63  0.30 
610 -V  1.000  1.031  1.96875  0.625  0.29 
610 1/4 -V  1.016  1.031  1.75  0.625  0.21 
611 -V  1.063  1.094  1.96875  0.625  0.26 
613 -V  1.125  1.150  2.09375  0.625  0.31 
616-V  1.250  1.275  2.343  0.625  0.40 
619 -V  1.437  1.462  2.46875  0.625  0.43 
621 -V  1.500  1.525  2.59375  0.625  0.45 
Notes
BALLS - Carbon Steel Grade 200
RINGS - Carbon Steel, Case Hardened
BANDS - 1010 Carbon Steel, Soft
Bearings supplied prelubricated with grease
If you have any questions, please feel free to contact us.

 

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RBC Linear Precision Products

  • Long Life
  • Low Wear
  • Axial Stiffness
  • High Accuracy
  • Low Heat Generation
  • Quiet and Smooth Operation
RBC Linear Precision Products

RBC Precision Ball Screws offer the following features:

Lead Accuracy of 0.0005"
The actual lead of all the standard precision ball bearing screws shown will be accurate within specific inches per foot cumulative, from the stated nominal lead, in classes 1, 3, 5, 7 and 9.

95% Efficiency
The high efficiency and reliable performance results from the rolling contact of bearing balls riding on an ultra-smooth, precision ground ball groove.

Wipers-a standard feature on units larger than 5/8" diameter.
Wipers at each end of the ballnut maximize performance by helping to spread lubricant over the screw thread and preventing foreign material from contaminating the ballnut.

Mounting Flange-Lubrication
Flush type or alemite fittings are provided at the outside diameter of the flange.

Controlled Backlash
The axial play in precision ball screws may be reduced to zero by preloading and a light, smooth operation is still possible. Therefore, both low torque and improved stiffness can be obtained simultaneously.

Our Customer List Says it All!
We have repaired or serviced the ball screws on the equipment of virtually every machine tool manufacturer. A partial list includes:

American Tool Works
Bausch & Lomb Optical
Boston Digital
Bridgeport Machine
Brown & Sharpe
Bryant Grinder
Bullard Co.
Burgmaster
Cincinnati Milacron
Cincinnati, Inc.
Cross-Trecker
Danley
Detco Industries
DeVlieg
Duff-Norton
Ekstrom-Carlson
Ex-Cell-O

Farrel-Birmingham
Fellows Corp.
G.A. Gray
Gardner Denver
Geo. Gorton Machine
Gerber Scientific
Giddings & Lewis
Gleason Works
Heald Machine
Hurco Manufacturing
Ingersoll Milling
Johnson Controls
Jones & Lamson
Kasper
Kearney & Trecker
Lamb Technicon
LaSalle
LeBlond Makino
Limitorque Corp.

Lodge & Shipley
Lucas Machine
Lumonics Laserdyne
Mazak
Monarch
Motch & Merryweather
Murata
New Britain Machine
Olofson
Onsrud Machine
Seneca Falls
Strippitt
Sundstrand Tool
Tree Machine
Universal Instruments
W.A. Whitney
Warner & Swasey
Wiedemann

Precision with Reliability, Long Life
 and High Speed/Low Heat

The reliability of RBC Linear Precision Ball Bearing Screws has been successfully proven in all spheres of applications such as:

 

  • Machine Tools

  • Nuclear Reactors

  • Handling Equipment

  • Industrial Robotics

  • Printing and Paper Machines

  • Railroad Equipment

  • Medical Equipment

  • Measuring Instruments

  • Semiconductor Equipment

  • Automation

RBC Linear Ball Screws have a well deserved reputation for:

  • Long life

  • Axial stiffness

  • Quiet and smooth running

  • High degree of accuracy

  • Low wear

  • Continuing accuracy

RBC Linear Ball Screws have a very low friction loss which gives:

  • Higher efficiency (up to 95%)

  • No stick-slip effect

  • Low heat generation

  • Higher speeds

 

 

RBC RollerŽ Cylindrical Roller Cam Follower

  • 2 additional sizes — 1" and 1 1/8" now available only from RBC. An industry first!
     
  • 8-page technical overview of cylindrical roller cam followers.
    Click here to download pdf.

     
  • 8-page informational brochure explaining the many advantages of cylindrical roller cam followers over needle roller cam followers.
    Click here to download pdf.
HexLubeŽ Universal Cam Follower
Relubricate Through Hex Head.
Universal Design Reduces Inventory by nearly 50%
 

RBC produces a full line of cam followers from 1/2 to 10 inch outside diameter sizes. Technical innovation and cost-saving features have distinguished RBC cam followers from competitors. Contact RBC engineers for assistance in solving difficult bearing challenges in your application.

  • RBC Roller Cam Follower
    • RBC
    • RBY
  • Cam Followers
    • S - Slotted Head
    • S--L - Slotted Head and Sealed
    • S--LW - Hexlube - relubricatable hex head
  • Crowned Cam Followers Standard Stud Series
    • CS--L - Slotted Head and Sealed
    • CS--LW - Hexlube - relubricatable hex head
  • Cam-Centric Adjustable Cam Followers
    • S--LWX - Cylindrical Hexlube - relubricatable hex head
    • CS--LWX - Crowned Hexlube - relubricatable hex head
  • Cam Followers - Heavy Stud
    • H - Slotted Head
    • H--L - Slotted Head and Sealed
    • H--LW - Hexlube - relubricatable hex head
  • Crowned Cam Followers - Heavy Stud
    • CH--L - Slotted Head and Sealed
    • CH--LW - Hexlube - relubricatable hex head
  • Yoke Rollers - Cylindrical and Crowned O.D.
    • Y - Without Seals
    • Y--L - With Seals
    • CY--L - Sealed and Crowned O.D.
  • Pitchlign Caged Roller Followers
    • SRF - Without Seals
    • SRF--SS - With Seals
  • Precision Ground Inner Rings
    • IR
    • IR--C
    • IR--D
  • Mast Guide and Carriage Rollers
  • Chain Sheaves
  • Toothless Sprockets
  • Airframe Needle Roller Bearings
    • NBC
    • NBE
    • NBK
  • Airframe Track Rollers
    • NBF
    • NBL

 

Needles, Rollers, Pins & Shafts

RBC is dedicated to serving your special needs for rollers, needles, pins, needle thrust bearings, and thrust washers. The hallmarks of RBC's customer service are:

  • Fast turnaround times

  • Large Inventories

  • Engineering support

  • Exceptional personal service

  • Competitive pricing

Because RBC manufactures rollers and pins in a large variety of configurations and materials, you can be sure to find exactly what you're looking for.

Click here to download the latest brochure on RBC pins and rollers. 

 

Heim Bearings

Precision Rod End Series

Manufactured to tight tolerances for applications requiring a more precise rod end

 

Commercial Rod End Series

A low cost alternative to Heim precision rod ends

 

Aircraft Rod End Series

General aviation and special purpose rod ends

 

Precision Series Rod Ends
  Metal to metal rod ends:

HM 


HMX G

 

BHM
HF


HFX G



     

 


Four piece brass race insert construction for lubricity and control, plated for corrosion resistance  

Extra capacity for heavily loaded applications, oversized shank for additional shank strength four piece bronze insert construction, heat-treated bodies, plated for corrosion resistance

Extra capacity for heavily loaded applications, four piece bronze insert construction, heat-treated rod end body, plated for corrosion resistance

 
Self-lubricating rod ends:

HME


Military Series
HFE

 


This series uses Heim’s Type E Uniflon PTFE liner and cartridge type construction

Approved to SAE-AS81935 (formerly MIL-B-81935)

If you have any questions, please feel free to contact us.

 

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Commercial Series Rod Ends
Metal to metal rod ends:

HM C


M CR
HF C


F CR


Four piece brass race insert construction for lubricity and control, plated for corrosion resistance

Two piece construction offers high strength for heavy static loads, Heim’s unique manufacturing process yields the industries best conformity between ball and race

 
Self-lubricating rod ends:

CMHD


 
CFHD

 


Engineered thermoplastic race for applications where re-lubrication is not practical or desirable

If you have any questions, please feel free to contact us.

 

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Aircraft Series Rod Ends
  Metal to metal rod ends:

HM M


M M
HF M


F M

 


General aviation rod ends with magnafluxed bodies for a high degree of assurance of rod end integrity

Special purpose aviation series, uses materials and construction identical to HM M and HF M series with different dimensions

Self-lubricating rod ends:

HME M


Military Series
HFE M

 


This series uses Heim’s Uniflon PTFE liner and cartridge type construction.  The Uniflon liner is approved to SAE-S81820 (formerly MIL-B-81820)

Approved to SAE-AS81935 (formerly MIL-B-81935)

If you have any questions, please feel free to contact us.

 

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Roller Bearings

We are currently preparing the latest on-line RBC Roller Bearing Catalog containing important engineering specifications and data. At this time, if you would like this information, you may request for a free RBC Roller Bearing Catalog. If you have engineering questions which need immediate answers please contact RBC's Engineering Staff via e-mail or phone. Click on Important Information for further assistance.

Click Here to download the latest Roller Bearing catalog in PDF format.

 

Self-Lubricating Bearings - FiberglideŽ

Welcome to RBC's on-line Engineering Data Guide for FiberglideŽ Self-Lubricating Bearings. To access critical dimensions and data for your design questions, use the Seach By Criteria section below. If you are uncertain as to which of RBC's FiberglideŽ Self-Lubricating Bearings is best suited for your design application, check with our selection guide. To view an entire product series, select a product from the table of contents.

  • CJS - Journal Bearing Type - Coiled Steel Backing
  • CJT - Journal Bearing Type - Thin Walled Steel Backing
  • CJH - Journal Bearing Type - Heavy Walled Steel Backing
  • CJM - Metric Sized Journal Bearings - Coiled Steel Backing
  • LJS - Journal Bearing Linter Type - Non-Metallic
  • FTS - Thrust Washer - Steel Backing
  • LTD - Thrust Washer - Non-Metallic
  • FTP & FTT - Thrust Packs
  • SJR - Sealed Journal Bearings

 

 TysonŽ Bearings

Tapered Roller Bearings

 

 

Tyson Tapered Roller Bearings are used in some of the most critical applications known to industry. They address operating conditions with both radial and axial loads.

The degree of safety demanded in the transportation industry surpasses all other standards.  The importance of having the bearings perform is imperative to the safety of others.  Regardless of whether the application is rail, truck or aircraft Tyson Roller bearings are designed to meet or exceed the expectations of its users.

 Tyson Tapered Roller bearings have the following features

  • Logarithmic profile to insure more uniformed stress distribution under medium and heavy loads

  • Precision finish for proper lubrication flow

  • Case carburized bearing quality steel to absorb shock loads common in transportation and heavy industrial applications

 

Tapered Thrust Bearings

 

Tyson Tapered Thrust Bearings are used in applications where heavy loads are present.  Tyson Tapered Thrust Bearings offer

  • Sealed versions where lubrication is problematic or space constraints do not offer the luxury of a shaft seal

  • Unsealed versions available

  • Case carburized bearing quality steel

  • Size ranges from 1 inch to 3 inches bore diameters

 
If you have any questions, please feel free to contact us.

 

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Thin Section Ball Bearings

Welcome to RBC's on-line Engineering Data Guide for Thin Section Ball Bearings. TO access critical dimensions and data for your design questions, use the Seach By Criteria section below. If you are uncertain as to which of RBC's Thin Section Ball Bearings is best suited for your design application, check with our selection guide. To view an entire product series, select a product from the table of contents.

 

Table of Contents

 

Radial Contact

C-Type
Part
Number		 B D W Li Lo f1 Ball Diam.
KA020CP0*RBC 2 2.5 0.25 2.188 2.313 0.025 1/8
KB020CP0*RBC 2 2.625 0.3125 2.234 2.391 0.04 5/32
KA025CP0*RBC 2.5 3 0.25 2.688 2.813 0.025 1/8
KB025CP0*RBC 2.5 3.125 0.3125 2.734 2.891 0.04 5/32
KA030CP0*RBC 3 3.5 0.25 3.188 3.313 0.025 1/8
KB030CP0*RBC 3 3.625 0.3125 3.234 3.391 0.04 5/32
KA035CP0*RBC 3.5 4 0.25 3.688 3.813 0.025 1/8
KB035CP0*RBC 3.5 4.125 0.3125 3.734 3.897 0.04 5/32
KA040CP0*RBC 4 4.5 0.25 4.188 4.313 0.025 1/8
KB040CP0*RBC 4 4.625 0.3125 4.234 4.391 0.04 5/32
KC040CP0*RBC 4 4.75 0.375 4.281 4.469 0.04 3/16
KD040CP0*RBC 4 5 0.5 4.375 4.625 0.06 1/4
KF040CP0*RBC 4 5.5 0.75 4.563 4.938 0.08 3/8
KG040CP0*RBC 4 6 1 4.75 5.25 0.08 1/2
KA042CP0*RBC 4.25 4.75 0.25 4.438 4.563 0.025 1/8
KB042CP0*RBC 4.25 4.875 0.3125 4.484 4.641 0.04 5/32
KC042CP0*RBC 4.25 5 0.375 4.531 4.719 0.04 3/16
KD042CP0*RBC 4.25 5.25 0.5 4.625 4.875 0.06 1/4
KF042CP0*RBC 4.25 5.75 0.75 4.813 5.188 0.08 3/8
KG042CP0*RBC 4.25 6.25 1 5 5.5 0.08 1/2
KA045CP0*RBC 4.5 5 0.25 4.688 4.813 0.025 1/8
KB045CP0*RBC 4.5 5.125 0.3125 4.734 4.891 0.04 5/32
KC045CP0*RBC 4.5 5.25 0.375 4.781 4.969 0.04 3/16
KD045CP0*RBC 4.5 5.5 0.5 4.875 5.125 0.06 1/4
KF045CP0*RBC 4.5 6 0.75 5.063 5.438 0.08 3/8
KG045CP0*RBC 4.5 6.5 1 5.25 5.75 0.08 1/2
KA047CP0*RBC 4.75 5.25 0.25 4.938 5.063 0.025 1/8
KB047CP0*RBC 4.75 5.375 0.3125 4.984 5.141 0.04 5/32
KC047CP0*RBC 4.75 5.5 0.375 5.031 5.219 0.04 3/16
KD047CP0*RBC 4.75 5.75 0.5 5.125 5.375 0.06 1/4
KF047CP0*RBC 4.75 6.25 0.75 5.313 5.688 0.08 3/8
KG047CP0*RBC 4.75 6.75 1 5.5 6 0.08 1/2
KA050CP0*RBC 5 5.5 0.25 5.188 5.313 0.025 1/8
KB050CP0*RBC 5 5.625 0.3125 5.234 5.391 0.04 5/32
KC050CP0*RBC 5 5.75 0.375 5.281 5.469 0.04 3/16
KD050CP0*RBC 5 6 0.5 5.375 5.625 0.06 1/4
KF050CP0*RBC 5 6.5 0.75 5.563 5.938 0.08 3/8
KG050CP0*RBC 5 7 1 5.75 6.25 0.08 1/2
KA055CP0*RBC 5.5 6 0.25 5.688 5.813 0.025 1/8
KB055CP0*RBC 5.5 6.125 0.3125 5.734 5.891 0.04 5/32
KC055CP0*RBC 5.5 6.25 0.375 5.781 5.969 0.04 3/16
KD055CP0*RBC 5.5 6.5 0.5 5.875 6.125 0.06 1/4
KF055CP0*RBC 5.5 7 0.75 6.063 6.438 0.08 3/8
KG055CP0*RBC 5.5 7.5 1 6.25 6.75 0.08 1/2
KA060CP0*RBC 6 6.5 0.25 6.188 6.313 0.025 1/8
KB060CP0*RBC 6 6.625 0.3125 6.234 6.391 0.04 5/32
KC060CP0*RBC 6 6.75 0.375 6.281 6.469 0.04 3/16
KD060CP0*RBC 6 7 0.5 6.375 6.625 0.06 1/4
KF060CP0*RBC 6 7.5 0.75 6.563 6.938 0.08 3/8
KG060CP0*RBC 6 8 1 6.75 7.25 0.08 1/2
KA065CP0*RBC 6.5 7 0.25 6.688 6.813 0.025 1/8
KB065CP0*RBC 6.5 7.125 0.3125 6.734 6.891 0.04 5/32
KC065CP0*RBC 6.5 7.25 0.375 6.781 6.969 0.04 3/16
KD065CP0*RBC 6.5 7.5 0.5 6.875 7.125 0.06 1/4
KF065CP0*RBC 6.5 8 0.75 7.063 7.438 0.08 3/8
KG065CP0*RBC 6.5 8.5 1 7.25 7.75 0.08 1/2
KA070CP0*RBC 7 7.5 0.25 7.188 7.313 0.025 1/8
KB070CP0*RBC 7 7.625 0.3125 7.234 7.391 0.04 5/32
KC070CP0*RBC 7 7.75 0.375 7.281 7.469 0.04 3/16
KD070CP0*RBC 7 8 0.5 7.375 7.625 0.06 1/4
KF070CP0*RBC 7 8.5 0.75 7.563 7.938 0.08 3/8
KG070CP0*RBC 7 9 1 7.75 8.25 0.08 1/2
KA075CP0*RBC 7.5 8 0.25 7.688 7.813 0.025 1/8
KB075CP0*RBC 7.5 8.125 0.3125 7.734 7.891 0.04 5/32
KC075CP0*RBC 7.5 8.25 0.375 7.781 7.969 0.04 3/16
KD075CP0*RBC 7.5 8.5 0.5 7.875 8.125 0.06 1/4
KF075CP0*RBC 7.5 9 0.75 8.063 8.438 0.08 3/8
KG075CP0*RBC 7.5 9.5 1 8.25 8.75 0.08 1/2
KA080CP0*RBC 8 8.5 0.25 8.188 8.313 0.025 1/8
KB080CP0*RBC 8 8.625 0.3125 8.234 8.391 0.04 5/32
KC080CP0*RBC 8 8.75 0.375 8.281 8.469 0.04 3/16
KD080CP0*RBC 8 9 0.5 8.375 8.625 0.06 1/4
KF080CP0*RBC 8 9.5 0.75 8.563 8.938 0.08 3/8
KG080CP0*RBC 8 10 1 8.75 9.25 0.08 1/2
KA090CP0*RBC 9 9.5 0.25 9.188 9.313 0.025 1/8
KB090CP0*RBC 9 9.625 0.3125 9.234 9.391 0.04 5/32
KC090CP0*RBC 9 9.75 0.375 9.281 9.469 0.04 3/16
KD090CP0*RBC 9 10 0.5 9.375 9.625 0.06 1/4
KF090CP0*RBC 9 10.5 0.75 9.563 9.938 0.08 3/8
KG090CP0*RBC 9 11 1 9.75 10.25 0.08 1/2
KA100CP0*RBC 10 10.5 0.25 10.188 10.313 0.025 1/8
KB100CP0*RBC 10 10.625 0.3125 10.234 10.391 0.04 5/32
KC100CP0*RBC 10 10.75 0.375 10.281 10.469 0.04 3/16
KD100CP0*RBC 10 11 0.5 10.375 10.625 0.06 1/4
KF100CP0*RBC 10 11.5 0.75 10.563 10.938 0.08 3/8
KG100CP0*RBC 10 12 1 10.75 11.25 0.08 1/2
KA110CP0*RBC 11 11.5 0.25 11.188 11.313 0.025 1/8
KB110CP0*RBC 11 11.625 0.3125 11.234 11.391 0.04 5/32
KC110CP0*RBC 11 11.75 0.375 11.281 11.469 0.04 3/16
KD110CP0*RBC 11 12 0.5 11.375 11.625 0.06 1/4
KF110CP0*RBC 11 12.5 0.75 11.563 11.938 0.08 3/8
KG110CP0*RBC 11 13 1 11.75 12.25 0.08 1/2
KA120CP0*RBC 12 12.5 0.25 12.188 12.313 0.025 1/8
KB120CP0*RBC 12 12.625 0.3125 12.234 12.391 0.04 5/32
KC120CP0*RBC 12 12.75 0.375 12.281 12.469 0.04 3/16
KD120CP0*RBC 12 13 0.5 12.375 12.625 0.06 1/4
KF120CP0*RBC 12 13.5 0.75 12.563 12.938 0.08 3/8
KG120CP0*RBC 12 14 1 12.75 13.25 0.08 1/2
KB140CP0*RBC 14 14.625 0.3125 14.234 14.391 0.04 5/32
KC140CP0*RBC 14 14.75 0.375 14.281 14.469 0.04 3/16
KD140CP0*RBC 14 15 0.5 14.375 14.625 0.06 1/4
KF140CP0*RBC 14 15.5 0.75 14.563 14.938 0.08 3/8
KG140CP0*RBC 14 16 1 14.75 15.25 0.08 1/2
KB160CP0*RBC 16 16.625 0.3125 16.234 16.391 0.04 5/32
KC160CP0*RBC 16 16.75 0.375 16.281 16.469 0.04 3/16
KD160CP0*RBC 16 17 0.5 16.375 16.625 0.06 1/4
KF160CP0*RBC 16 17.5 0.75 16.563 16.938 0.08 3/8
KG160CP0*RBC 16 18 1 16.75 17.25 0.08 1/2
KB180CP0*RBC 18 18.625 0.3125 18.234 18.391 0.04 5/32
KC180CP0*RBC 18 18.75 0.375 18.281 18.469 0.04 3/16
KD180CP0*RBC 18 19 0.5 18.375 18.625 0.06 1/4
KF180CP0*RBC 18 19.5 0.75 18.563 18.938 0.08 3/8
KG180CP0*RBC 18 20 1 18.75 19.25 0.08 1/2
KB200CP0*RBC 20 20.625 0.3125 20.234 20.391 0.04 5/32
KC200CP0*RBC 20 20.75 0.375 20.281 20.469 0.04 3/16
KD200CP0*RBC 20 21 0.5 20.375 20.625 0.06 1/4
KF200CP0*RBC 20 21.5 0.75 20.563 20.938 0.08 3/8
KG200CP0*RBC 20 22 1 20.75 21.25 0.08 1/2
KC250CP0*RBC 25 25.75 0.375 25.281 25.469 0.04 3/16
KD250CP0*RBC 25 26 0.5 25.375 25.625 0.06 1/4
KF250CP0*RBC 25 26.5 0.75 25.563 25.938 0.08 3/8
KG250CP0*RBC 25 27 1 25.75 26.25 0.08 1/2
KC300CP0*RBC 30 30.75 0.375 30.281 30.469 0.04 3/16
KD300CP0*RBC 30 31 0.5 30.375 30.625 0.06 1/4
KF300CP0*RBC 30 31.5 0.75 30.563 30.938 0.08 3/8
KG300CP0*RBC 30 32 1 30.75 31.25 0.08 1/2
KF350CP0*RBC 35 36.5 0.75 35.563 35.938 0.08 3/8
KG350CP0*RBC 35 37 1 35.75 36.25 0.08 1/2
KF400CP0*RBC 40 41.5 0.75 40.563 40.938 0.08 3/8
KG400CP0*RBC 40 42 1 40.75 41.25 0.08 1/2
If you have any questions, please feel free to contact us.

 

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Sealed Radial Contact

C-Type
Part
Number		 B D W Mi Mo Ball Diam.
JU040CP0*RBC 4 4.75 .5 4.155 4.55 3/16
JU042CP0*RBC 4.25 5 .5 4.405 4.8 3/16
JU045CP0*RBC 4.5 5.25 .5 4.655 5.05 3/16
JU047CP0*RBC 4.75 5.5 .5 4.905 5.3 3/16
JU050CP0*RBC 5 5.75 .5 5.155 5.55 3/16
JU055CP0*RBC 5.5 6.25 .5 5.655 6.05 3/16
JU060CP0*RBC 6 6.75 .5 6.155 6.55 3/16
JU065CP0*RBC 6.5 7.25 .5 6.655 7.05 3/16
JU070CP0*RBC 7 7.75 .5 7.155 7.55 3/16
JU075CP0*RBC 7.5 8.25 .5 7.655 8.05 3/16
JU080CP0*RBC 8 8.75 .5 8.155 8.55 3/16
JU090CP0*RBC 9 9.75 .5 9.155 9.55 3/16
JU100CP0*RBC 10 10.75 .5 10.155 10.55 3/16
JU110CP0*RBC 11 11.75 .5 11.155 11.55 3/16
JU120CP0*RBC 12 12.75 .5 12.155 12.55 3/16
If you have any questions, please feel free to contact us.

 

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Angular Contact

A-Type

Part
Number		 B D W Li Lo Ls Ball Diam.
KA020AR0*RBC 2 2.5 0.25 2.188 2.313 2.375 1/8
KB020AR0*RBC 2 2.625 0.3125 2.234 2.391 2.469 5/32
KA025AR0*RBC 2.5 3 0.25 2.688 2.813 2.875 1/8
KB025AR0*RBC 2.5 3.125 0.3125 2.734 2.891 2.969 5/32
KA030AR0*RBC 3 3.5 0.25 3.188 3.313 3.375 1/8
KB030AR0*RBC 3 3.625 0.3125 3.234 3.391 3.469 5/32
KA035AR0*RBC 3.5 4 0.25 3.688 3.813 3.875 1/8
KB035AR0*RBC 3.5 4.125 0.3125 3.734 3.891 3.969 5/32
KA040AR0*RBC 4 4.5 0.25 4.188 4.313 4.375 1/8
KB040AR0*RBC 4 4.625 0.3125 4.234 4.391 4.469 5/32
KC040AR0*RBC 4 4.75 0.375 4.281 4.469 4.563 3/16
KD040AR0*RBC 4 5 0.5 4.375 4.625 4.75 1/4
KF040AR0*RBC 4 5.5 0.75 4.563 4.938 5.125 3/8
KG040AR0*RBC 4 6 1 4.75 5.25 5.5 1/2
KA042AR0*RBC 4.25 4.75 0.25 4.438 4.563 4.625 1/8
KB042AR0*RBC 4.25 4.875 0.3125 4.484 4.641 4.719 5/32
KC042AR0*RBC 4.25 5 0.375 4.531 4.719 4.813 3/16
KD042AR0*RBC 4.25 5.25 0.5 4.625 4.875 5 1/4
KF042AR0*RBC 4.25 5.75 0.75 4.813 5.188 5.375 3/8
KG042AR0*RBC 4.25 6.25 1 5 5.5 5.75 1/2
KA045AR0*RBC 4.5 5