Description
Brand - TIMKEN
Item Number - X31322M/Y31322M (JY24050-Q) TIMKEN
Also Known As - X31322M - Y31322M (JY24050-Q)
Category - Double Row Tapered Roller Bearing (2TS-DM Type)
Bore Diameter (d) mm - 110
Bore Diameter (d) inch - 4.3307
Outer Diameter (D) mm - 240
Outer Diameter (D) inch - 9.4488
Width (T) mm - 126
Width (T) inch - 4.9606
Width (B) mm - 114
Width (B) inch - 4.4882
Dynamic Radial Rating (C1) N - 963000
Dynamic Radial Rating (C1) lbf - 217000
Factor (e) - 0.83
Factor (Y1) - 0.82
Factor (Y2) - 1.22
Dynamic Radial Rating (90 million revolutions) (C90) N - 143000
Dynamic Radial Rating (90 million revolutions) (C90) lbf - 32200
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 203000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 45500
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 250000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 56100
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 0.71
Maximum Shaft Fillet Radius (R) mm - 1.8
Maximum Shaft Fillet Radius (R) inch - 0.07
Backing Shoulder Diameter (db) mm - 135
Backing Shoulder Diameter (db) inch - 5.35
Maximum Housing Fillet Radius (r) mm - 3
Maximum Housing Fillet Radius (r) inch - 0.12
Cup Frontface Backing Diameter (Da) mm - 206
Cup Frontface Backing Diameter (Da) inch - 8.11
Weight (kg) - 13.82
Weight (lbs) - 30.46
Outer Spacer - JY24050-Q
Inner Part Number - X31322M
Outer Part Number - Y31322M
2TS-DM - Two Single-Row Bearings with an Inner-Ring and Outer-Ring Spacer, Direct Mounting
** Images are for representation purposes only
