46780/46720 (Y2S-46720) TIMKEN

Brand - TIMKEN
Item Number - 46780/46720 (Y2S-46720) TIMKEN
Also Known As - 46780 - 46720 (Y2S-46720)
Category - Double Row Tapered Roller Bearing (2TS-DM Type)
Bore Diameter (d) mm - 158.75
Bore Diameter (d) inch - 6.25
Outer Diameter (D) mm - 225.425
Outer Diameter (D) inch - 8.875
Width (T) mm - 82.55
Width (T) inch - 3.25
Width (B) mm - 79.375
Width (B) inch - 3.125
Dynamic Radial Rating (C1) N - 528000
Dynamic Radial Rating (C1) lbf - 119000
Factor (e) - 0.38
Factor (Y1) - 1.76
Factor (Y2) - 2.62
Dynamic Radial Rating (90 million revolutions) (C90) N - 78600
Dynamic Radial Rating (90 million revolutions) (C90) lbf - 17700
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 51600
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 11600
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 137000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 30800
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.52
Maximum Shaft Fillet Radius (R) mm - 0.8
Maximum Shaft Fillet Radius (R) inch - 0.03
Backing Shoulder Diameter (db) mm - 169
Backing Shoulder Diameter (db) inch - 6.65
Maximum Housing Fillet Radius (r) mm - 3.3
Maximum Housing Fillet Radius (r) inch - 0.13
Cup Frontface Backing Diameter (Da) mm - 209
Cup Frontface Backing Diameter (Da) inch - 8.23
Weight (kg) - 10.66
Weight (lbs) - 23.53
Outer Spacer - Y2S-46720
Inner Part Number - 46780
Outer Part Number - 46720
2TS-DM - Two Single-Row Bearings with an Inner-Ring and Outer-Ring Spacer, Direct Mounting

** Images are for representation purposes only