Bearing 25590/25522 (Timken) Tapered Roller Bearings 25590/25522 Bearing Number: 25590/25522 Size (mm): 45.618x83.058x23.876 Brand: Timken Bore Diameter (mm): 45.618 Outer Diameter (mm): 83.058 Width (mm): 23.876 Bearing dimensions and specifications in the Timken catalog: d - 1.796 in D - 3.270 in T - 0.940 in B - 1.000 in C - 0.753 in R - 0.142 in r - 0.079 in a - 0.252 in Da - 0.276 in db - 2.283 in da - 2.008 in Db - 2.874 in Weight - 1.2 lbs Basic Static Load (C0) - Factor 111 kN (G1) - 35.2 Factor (G2) - 14.3 Factor (Cg) - 0.0201 Factor (K) - 1.74 Basic Dynamic Load Rating (C90) - 21.7 Basic Dynamic Load Rating (Ca90) - 12.5 Basic Dynamic Load Rating (C1) - 83.8 kN Calculation Factor (e) - 0.33 Calculation Factor (Y) - 1.79 Labels: Timken, 45.618x83.058x23.876 Package includes: one (1) ONE BEARING 2 5590 TIMKEN + ONE RACE 25522 TIMKEN