JHM840449/JHM840410 (HM840449XA / HM840410EA) TIMKEN

Brand - TIMKEN
Item Number - JHM840449/JHM840410 (HM840449XA / HM840410EA) TIMKEN
Also Known As - JHM840449 - JHM840410 (HM840449XA - HM840410EA)
Category - Double Row Tapered Roller Bearing (2TS-IM Type)
Bore Diameter (d) mm - 200
Bore Diameter (d) inch - 7.874
Outer Diameter (D) mm - 300
Outer Diameter (D) inch - 11.811
Width (T) mm - 141
Width (T) inch - 5.5512
Width (C) mm - 113
Width (C) inch - 4.4488
Dynamic Radial Rating (C1) N - 1210000
Dynamic Radial Rating (C1) lbf - 272000
Factor (e) - 0.52
Factor (Y1) - 1.29
Factor (Y2) - 1.93
Dynamic Radial Rating (90 million revolutions) (C90) N - 180000
Dynamic Radial Rating (90 million revolutions) (C90) lbf - 40500
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 161000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 36200
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 314000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 70500
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.12
Maximum Shaft Fillet Radius (R) mm - 3.5
Maximum Shaft Fillet Radius (R) inch - 0.14
Backing Shoulder Diameter (db) mm - 226
Backing Shoulder Diameter (db) inch - 8.9
Maximum Housing Fillet Radius (r) mm - 1.5
Maximum Housing Fillet Radius (r) inch - 0.06
Cup Frontface Backing Diameter (Da) mm - 288.9
Cup Frontface Backing Diameter (Da) inch - 11.37
Weight (kg) - 32.47
Weight (lbs) - 71.6
Inner Spacer - HM840449XA
Outer Spacer - HM840410EA
Inner Part Number - JHM840449
Outer Part Number - JHM840410
2TS-IM - Two Single-Row Bearings with an Inner-Ring and Outer-Ring Spacer, Indirect Mounting

** Images are for representation purposes only