Mast Guide and Carriage Rollers

IntroductionSelection GuideEngineering DataInterchangeCalculate Your SavingsReduce Your inventoryBrochure


Typical Mast Guide and Carriage Roller Configurations



Part Number: T74997

Inside Diameter Nominal: 40 mm
Outside Diameter Maximum: 2.98
B2: 0.875
B1: 1
r1: 0.06
Bearing Dynamic Capacity C [lbf]: 13800
Bearing Static Capacity Co [lbf]: 20000
Inside Diameter Min: 1.5743
Inside Diameter Max: 1.5748
Outside Diameter Min: 2.97

All dimensions are in inches, unless otherwise noted.

Designs vary and may not be interchangeable, some inner rings are not centered.

Confirm correct part number when ordering.

For sizes not listed above, contact RBC.

Contact RBC for additional design characteristics or for assistance with new applications.