CRBY 7 RBC

Brand - RBC
Item Number - CRBY 7 RBC
Also Known As - CRBY7
Long-Life Yoke Rollers (without Crowned Outer Ring) - RBY 7
Category - Long-Life Yoke Rollers

Principal Dimensions & Load Ratings (Imperial) :
Outside Diameter (D) - 7 (+ .000 to - .001) inch
Roller Width (B1) - 3.75 (+ .000 to - .005) inch
Crown Radius (CR) - 60 inch
Nominal Inside Diameter (d) - 2.75 inch
Minimum Inside Diameter (d) - 2.7495 inch
Maximum Inside Diameter (d) - 2.7501 inch
Overall Width (B) - 3.875 (+ .005 to - .010) inch
Shaft Shoulder (F) - 3.75 inch
Approximate Weight - 31.8 lbs
Speed Limit - 1200 rpm
Dynamic Capacity (C) - 135600 lbf
Static Capacity (C0) - 218000 lbf *
Maximum Allowable Load - 70000 lbf
Track Capacity @ 40 Rc - 61000 lbf
Maximum Transition Fit - 2.7496 inch
Minimum Transition Fit - 2.7491 inch
Maximum Press Fit - 2.7508 inch
Minimum Press Fit - 2.7503 inch

Principal Dimensions & Load Ratings (Metric) :
Approximate Weight - 14.422 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