JLM104948/JLM104910 (LM104948XB / LM104910ES) TIMKEN

Brand - TIMKEN
Item Number - JLM104948/JLM104910 (LM104948XB / LM104910ES) TIMKEN
Also Known As - JLM104948 - JLM104910 (LM104948XB - LM104910ES)
Category - Double Row Tapered Roller Bearing (2TS-IM Type)
Bore Diameter (d) mm - 50
Bore Diameter (d) inch - 1.9685
Outer Diameter (D) mm - 82
Outer Diameter (D) inch - 3.2283
Width (T) mm - 48.428
Width (T) inch - 1.9066
Width (C) mm - 39.426
Width (C) inch - 1.5522
Dynamic Radial Rating (C1) N - 168000
Dynamic Radial Rating (C1) lbf - 37700
Factor (e) - 0.31
Factor (Y1) - 2.21
Factor (Y2) - 3.29
Dynamic Radial Rating (90 million revolutions) (C90) N - 25000
Dynamic Radial Rating (90 million revolutions) (C90) lbf - 5610
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 13000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 2930
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 43500
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 9770
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.91
Maximum Shaft Fillet Radius (R) mm - 3
Maximum Shaft Fillet Radius (R) inch - 0.12
Backing Shoulder Diameter (db) mm - 61
Backing Shoulder Diameter (db) inch - 2.4
Maximum Housing Fillet Radius (r) mm - 0.4
Maximum Housing Fillet Radius (r) inch - 0.02
Cup Frontface Backing Diameter (Da) mm - 78
Cup Frontface Backing Diameter (Da) inch - 3.07
Weight (kg) - 0.98
Weight (lbs) - 2.16
Inner Spacer - LM104948XB
Outer Spacer - LM104910ES
Inner Part Number - JLM104948
Outer Part Number - JLM104910
2TS-IM - Two Single-Row Bearings with an Inner-Ring and Outer-Ring Spacer, Indirect Mounting

** Images are for representation purposes only