Description
Brand - TIMKEN
Item Number - JLM506849A/JLM506811 TIMKEN
Also Known As - JLM506849A - JLM506811
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 55
Bore Diameter (d) inch - 2.1654
Outer Diameter (D) mm - 90
Outer Diameter (D) inch - 3.5433
Width (T) mm - 25
Width (T) inch - 0.9843
Dynamic Load Rating (C1) N - 109000
Dynamic Load Rating (C1) lbf - 24500
Factor (e) - 0.4
Factor (Y) - 1.49
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 28200
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 6340
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 19400
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 4370
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.45
Basic Static Radial Load Rating (C0) N - 123000
Basic Static Radial Load Rating (C0) lbf - 27600
Cone Width (B) mm - 23
Cone Width (B) inch - 0.9055
Cup Width (C) mm - 20.5
Cup Width (C) inch - 0.8071
Effective Center Location (a) mm - -2.8
Effective Center Location (a) inch - -0.11
Maximum Shaft Fillet Radius (R) mm - 3.5
Maximum Shaft Fillet Radius (R) inch - 0.14
Cone Frontface Backing Diameter (da) mm - 60
Cone Frontface Backing Diameter (da) inch - 2.36
Cone Backface Backing Diameter (db) mm - 67
Cone Backface Backing Diameter (db) inch - 2.64
Max Housing Fillet Radius (r) mm - 0.5
Max Housing Fillet Radius (r) inch - 0.02
Cup Frontface Backing Diameter (Da) mm - 86
Cup Frontface Backing Diameter (Da) inch - 3.39
Cup Backface Backing Diameter (Db) mm - 82
Cup Backface Backing Diameter (Db) inch - 3.23
Cage-Cone Backface Clearance (Aa) mm - 1
Cage-Cone Backface Clearance (Aa) inch - 0.04
Cage-Cone Frontface Clearance (Ab) mm - 1.6
Cage-Cone Frontface Clearance (Ab) inch - 0.06
Geometry Factor (G1) - 45.6
Geometry Factor (G2) - 20.4
Geometry Factor (Cg) - 0.0925
Weight (kg) - 0.58
Weight (lbs) - 1.27
Inner Part Number - JLM506849A
Outer Part Number - JLM506811
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only