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Description
Brand - TIMKEN
Item Number - M88048/M88012 TIMKEN
Also Known As - M88048 - M88012
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 33.337
Bore Diameter (d) inch - 1.3125
Outer Diameter (D) mm - 68.262
Outer Diameter (D) inch - 2.6875
Width (T) mm - 22.225
Width (T) inch - 0.875
Dynamic Load Rating (C1) N - 76300
Dynamic Load Rating (C1) lbf - 17100
Factor (e) - 0.55
Factor (Y) - 1.1
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 19800
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 4450
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 18500
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 4160
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.07
Basic Static Radial Load Rating (C0) N - 77400
Basic Static Radial Load Rating (C0) lbf - 17400
Cone Width (B) mm - 22.225
Cone Width (B) inch - 0.875
Cup Width (C) mm - 17.462
Cup Width (C) inch - 0.6875
Effective Center Location (a) mm - -2.8
Effective Center Location (a) inch - -0.11
Maximum Shaft Fillet Radius (R) mm - 0.8
Maximum Shaft Fillet Radius (R) inch - 0.03
Cone Frontface Backing Diameter (da) mm - 41.2
Cone Frontface Backing Diameter (da) inch - 1.62
Cone Backface Backing Diameter (db) mm - 42.5
Cone Backface Backing Diameter (db) inch - 1.67
Max Housing Fillet Radius (r) mm - 0.8
Max Housing Fillet Radius (r) inch - 0.03
Cup Frontface Backing Diameter (Da) mm - 64
Cup Frontface Backing Diameter (Da) inch - 2.52
Cup Backface Backing Diameter (Db) mm - 59
Cup Backface Backing Diameter (Db) inch - 2.32
Cage-Cone Backface Clearance (Aa) mm - 1.4
Cage-Cone Backface Clearance (Aa) inch - 0.05
Cage-Cone Frontface Clearance (Ab) mm - 1
Cage-Cone Frontface Clearance (Ab) inch - 0.04
Geometry Factor (G1) - 19.4
Geometry Factor (G2) - 10
Geometry Factor (Cg) - 0.0771
Weight (kg) - 0.39
Weight (lbs) - 0.84
Inner Part Number - M88048
Outer Part Number - M88012
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only
