CRBY 2 1/4 RBC

Brand - RBC
Item Number - CRBY 2 1/4 RBC
Also Known As - CRBY 2-1/4
Long-Life Yoke Rollers (without Crowned Outer Ring) - RBY 2 1/4
Category - Long-Life Yoke Rollers

Principal Dimensions & Load Ratings (Imperial) :
Outside Diameter (D) - 2.25 (+ .000 to - .001) inch
Roller Width (B1) - 1.25 (+ .000 to - .005) inch
Crown Radius (CR) - 24 inch
Nominal Inside Diameter (d) - 0.625 inch
Minimum Inside Diameter (d) - 0.6246 inch
Maximum Inside Diameter (d) - 0.6252 inch
Overall Width (B) - 1.3125 (+ .005 to - .010) inch
Shaft Shoulder (F) - 1.125 inch
Approximate Weight - 1.2 lbs
Speed Limit - 4100 rpm
Dynamic Capacity (C) - 12400 lbf
Static Capacity (C0) - 17200 lbf *
Maximum Allowable Load - 7000 lbf
Track Capacity @ 40 Rc - 7300 lbf
Maximum Transition Fit - 0.6247 inch
Minimum Transition Fit - 0.6243 inch
Maximum Press Fit - 0.6257 inch
Minimum Press Fit - 0.6253 inch

Principal Dimensions & Load Ratings (Metric) :
Approximate Weight - 0.544 kg

Description of Prefixes :
C - Crowned Outer RIng
RBY - Yoke Roller

Description of Possible Suffixes :
OH - Oil Holes
LU - Special Grease
NS - Without Seals
CR - Corrosion Resistant
NNW - 2 Jam Nuts & Washer

Other salient points to be noted :
• To specify RBC Roller® with lubrication holes, add OH suffix.
• Seals can be removed for flow-through lubrication.
• To specify RBC Roller® without seals, add NS suffix.

* Bearing Static Capacity provided for comparison only.

♦ ♦ Images are for representation purposes only