Mast Guide and Carriage Rollers

Typical Mast Guide and Carriage Roller Configurations

Part Number: T74996

Inside Diameter Nominal: 45 mm
Outside Diameter Maximum: 3.48
B₂: 1.125
B₁: 1.255
r₁: 0.08
Bearing Dynamic Capacity C [lbf]: 19500
Bearing Static Capacity C_o [lbf]: 26100
Inside Diameter Min: 1.7712
Inside Diameter Max: 1.7717
Outside Diameter Min: 3.47

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.