Mast Guide and Carriage Rollers

Typical Mast Guide and Carriage Roller Configurations

Part Number: 75229

Inside Diameter Nominal: 1/2 - 13 thread
Outside Diameter Maximum: 2.25
B₂: 1.402
B₁: 0.812
r₁: 0.125
Bearing Dynamic Capacity C [lbf]: 5300
Bearing Static Capacity C_o [lbf]: 5300
Inside Diameter Min: 1/2 - 13 thread
Inside Diameter Max: 1/2 - 13 thread
Outside Diameter Min: 2.249

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.