Timken Rear Wheel Bearing | Part # 2984 ATTRIBUTES: Bore Diameter (inch): 1.8125 Bore Diameter (mm): 46.037 Inner Ring Width B (inch): 1.0082 Inner ring width B (mm): 25.608 Max Shaft Fillet Radius R (mm): 3.5 Max Shaft Fillet Radius R (inch): 0.14 Dynamic Load Rating C1 (lbs): 21000 Dynamic Load Rating C1 (N): 93300 Static Load Rating Co (N): 117000 Static Load Rating Co (lbs): 26200 Factor K: 1.69 Factor e: 0.35 Factor Y: 1.73 Precision Level: Class 2 (Standard) Tolerance Unit system: Imperial