Description
Brand - TIMKEN
Item Number - X30210UM/Y30210UM (K162853 / K162854) TIMKEN
Also Known As - X30210UM - Y30210UM (K162853 - K162854)
Category - Double Row Tapered Roller Bearing (2TS-IM Type)
Bore Diameter (d) mm - 50
Bore Diameter (d) inch - 1.9685
Outer Diameter (D) mm - 90
Outer Diameter (D) inch - 3.5433
Width (T) mm - 50
Width (T) inch - 1.9685
Width (C) mm - 40.5
Width (C) inch - 1.5945
Dynamic Radial Rating (C1) N - 150000
Dynamic Radial Rating (C1) lbf - 33600
Factor (e) - 0.42
Factor (Y1) - 1.61
Factor (Y2) - 2.39
Dynamic Radial Rating (90 million revolutions) (C90) N - 22300
Dynamic Radial Rating (90 million revolutions) (C90) lbf - 5010
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 16000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 3600
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 38800
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 8720
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.39
Maximum Shaft Fillet Radius (R) mm - 1.5
Maximum Shaft Fillet Radius (R) inch - 0.06
Backing Shoulder Diameter (db) mm - 60
Backing Shoulder Diameter (db) inch - 2.36
Maximum Housing Fillet Radius (r) mm - 0.8
Maximum Housing Fillet Radius (r) inch - 0.03
Cup Frontface Backing Diameter (Da) mm - 86
Cup Frontface Backing Diameter (Da) inch - 3.39
Weight (kg) - 1.24
Weight (lbs) - 2.7
Inner Spacer - K162853
Outer Spacer - K162854
Inner Part Number - X30210UM
Outer Part Number - Y30210UM
2TS-IM - Two Single-Row Bearings with an Inner-Ring and Outer-Ring Spacer, Indirect Mounting
** Images are for representation purposes only
