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Description
Brand - TIMKEN
Item Number - JM205149A/JM205110 TIMKEN
Also Known As - JM205149A - JM205110
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 50
Bore Diameter (d) inch - 1.9685
Outer Diameter (D) mm - 90
Outer Diameter (D) inch - 3.5433
Width (T) mm - 28
Width (T) inch - 1.1024
Dynamic Load Rating (C1) N - 147000
Dynamic Load Rating (C1) lbf - 33000
Factor (e) - 0.33
Factor (Y) - 1.82
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 38000
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 8540
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 21400
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 4810
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.78
Basic Static Radial Load Rating (C0) N - 154000
Basic Static Radial Load Rating (C0) lbf - 34600
Cone Width (B) mm - 28
Cone Width (B) inch - 1.1024
Cup Width (C) mm - 23
Cup Width (C) inch - 0.9055
Effective Center Location (a) mm - -7.6
Effective Center Location (a) inch - -0.3
Maximum Shaft Fillet Radius (R) mm - 5
Maximum Shaft Fillet Radius (R) inch - 0.2
Cone Frontface Backing Diameter (da) mm - 57
Cone Frontface Backing Diameter (da) inch - 2.24
Cone Backface Backing Diameter (db) mm - 67
Cone Backface Backing Diameter (db) inch - 2.64
Max Housing Fillet Radius (r) mm - 2.5
Max Housing Fillet Radius (r) inch - 0.1
Cup Frontface Backing Diameter (Da) mm - 85
Cup Frontface Backing Diameter (Da) inch - 3.35
Cup Backface Backing Diameter (Db) mm - 80
Cup Backface Backing Diameter (Db) inch - 3.15
Cage-Cone Backface Clearance (Aa) mm - 0.8
Cage-Cone Backface Clearance (Aa) inch - 0.03
Cage-Cone Frontface Clearance (Ab) mm - 2.3
Cage-Cone Frontface Clearance (Ab) inch - 0.09
Geometry Factor (G1) - 48.2
Geometry Factor (G2) - 15.2
Geometry Factor (Cg) - 0.0885
Weight (kg) - 0.74
Weight (lbs) - 1.63
Inner Part Number - JM205149A
Outer Part Number - JM205110
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only
