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Description
Brand - TIMKEN
Item Number - 9180/9120 TIMKEN
Also Known As - 9180 - 9120
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 61.912
Bore Diameter (d) inch - 2.4375
Outer Diameter (D) mm - 158.75
Outer Diameter (D) inch - 6.25
Width (T) mm - 50.8
Width (T) inch - 2
Dynamic Load Rating (C1) N - 285000
Dynamic Load Rating (C1) lbf - 64200
Factor (e) - 0.66
Factor (Y) - 0.91
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 74000
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 16600
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 83100
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 18700
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 0.89
Basic Static Radial Load Rating (C0) N - 306000
Basic Static Radial Load Rating (C0) lbf - 68700
Cone Width (B) mm - 46.038
Cone Width (B) inch - 1.8125
Cup Width (C) mm - 34.925
Cup Width (C) inch - 1.375
Effective Center Location (a) mm - -3.8
Effective Center Location (a) inch - -0.15
Maximum Shaft Fillet Radius (R) mm - 3.5
Maximum Shaft Fillet Radius (R) inch - 0.14
Cone Frontface Backing Diameter (da) mm - 81.3
Cone Frontface Backing Diameter (da) inch - 3.2
Cone Backface Backing Diameter (db) mm - 90
Cone Backface Backing Diameter (db) inch - 3.54
Max Housing Fillet Radius (r) mm - 3.3
Max Housing Fillet Radius (r) inch - 0.13
Cup Frontface Backing Diameter (Da) mm - 146
Cup Frontface Backing Diameter (Da) inch - 5.75
Cup Backface Backing Diameter (Db) mm - 131
Cup Backface Backing Diameter (Db) inch - 5.16
Cage-Cone Backface Clearance (Aa) mm - 8.1
Cage-Cone Backface Clearance (Aa) inch - 0.31
Cage-Cone Frontface Clearance (Ab) mm - 4.1
Cage-Cone Frontface Clearance (Ab) inch - 0.16
Geometry Factor (G1) - 87.6
Geometry Factor (G2) - 13.7
Geometry Factor (Cg) - 0.0912
Weight (kg) - 4.6
Weight (lbs) - 10.14
Inner Part Number - 9180
Outer Part Number - 9120
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only
