Mast Guide and Carriage Rollers

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Typical Mast Guide and Carriage Roller Configurations



Part Number: T74780-10

Inside Diameter Nominal: 7/8
Outside Diameter Maximum: 2.25
B2: 1.76
B1: 1.74
r1: 0.12
Bearing Dynamic Capacity C [lbf]: 18400
Bearing Static Capacity Co [lbf]: 31100
Inside Diameter Min: 0.8745
Inside Diameter Max: 0.875
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.