RBC Roller - Long Life Yoke Followers - RBY

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Series RBY



Part Number: RBY 1 3/4

Roller D +.000/-.001: 1.750
Inside Diameter Nominal: 1/2
B +.005/-.010: 1.0625
F (Ref): 1.000
Approx Weight [lbs]: 0.58
Speed Limit [rpm]: 4700
Bearing Dynamic Capacity C [lbf]: 8200
Roller B +.000/-.005: 1.000
Inside Dia. Min: 0.4996
Inside Dia. Max: 0.5002
Trans Fit Max: 0.4997
Trans Fit Min: 0.4993
Press Fit Max: 0.5007
Press Fit Min: 0.5003
Bearing Static Capacity Co [lbf]: 10500
Max Allow Load [lbf]: 3150
Track Capacity at 40 Rc [lbf] 1: 4550

All dimensions are in inches

To specify RBC Roller with lubrication holes, add OH suffix (example: RBY 1 3/4 OH).

Seals can be removed for flow-through lubrication.

To specify RBC Roller without seals, add NS suffix (example: RBY 3 1/2 NS).

To specify RBC Roller with crowned outer ring, add C prefix (example: CRBY 1 7/8).
Refer to page 14 for crown radius.

  1. Bearing Static Capacity provided for comparison only