74525/74850 (X3S-74525 / Y6S-74850) TIMKEN

Brand - TIMKEN
Item Number - 74525/74850 (X3S-74525 / Y6S-74850) TIMKEN
Also Known As - 74525 - 74850 (X3S-74525 - Y6S-74850)
Category - Double Row Tapered Roller Bearing (2TS-IM Type)
Bore Diameter (d) mm - 133.35
Bore Diameter (d) inch - 5.25
Outer Diameter (D) mm - 215.9
Outer Diameter (D) inch - 8.5
Width (T) mm - 222.25
Width (T) inch - 8.75
Width (C) mm - 196.85
Width (C) inch - 7.75
Dynamic Radial Rating (C1) N - 665000
Dynamic Radial Rating (C1) lbf - 150000
Factor (e) - 0.49
Factor (Y1) - 1.38
Factor (Y2) - 2.06
Dynamic Radial Rating (90 million revolutions) (C90) N - 99000
Dynamic Radial Rating (90 million revolutions) (C90) lbf - 22300
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 82600
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 18600
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 172000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 38800
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.2
Maximum Shaft Fillet Radius (R) mm - 3.5
Maximum Shaft Fillet Radius (R) inch - 0.14
Backing Shoulder Diameter (db) mm - 152
Backing Shoulder Diameter (db) inch - 5.98
Maximum Housing Fillet Radius (r) mm - 0.8
Maximum Housing Fillet Radius (r) inch - 0.03
Cup Frontface Backing Diameter (Da) mm - 208
Cup Frontface Backing Diameter (Da) inch - 8.19
Weight (kg) - 24.63
Weight (lbs) - 54.26
Inner Spacer - X3S-74525
Outer Spacer - Y6S-74850
Inner Part Number - 74525
Outer Part Number - 74850
2TS-IM - Two Single-Row Bearings with an Inner-Ring and Outer-Ring Spacer, Indirect Mounting

** Images are for representation purposes only