Mast Guide and Carriage Rollers

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Typical Mast Guide and Carriage Roller Configurations

Part Number: T74970

Inside Diameter Nominal: 1
Outside Diameter Maximum: 2.5
B2: 1.27
B1: 1.25
r1: 0.08
Bearing Dynamic Capacity C [lbf]: 11300
Bearing Static Capacity Co [lbf]: 18300
Inside Diameter Min: 0.9995
Inside Diameter Max: 1
Outside Diameter Min: 2.498

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.