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Description
Brand - TIMKEN
Item Number - 47687/47620 TIMKEN
Also Known As - 47687 - 47620
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 82.55
Bore Diameter (d) inch - 3.25
Outer Diameter (D) mm - 133.35
Outer Diameter (D) inch - 5.25
Width (T) mm - 33.338
Width (T) inch - 1.3125
Dynamic Load Rating (C1) N - 214000
Dynamic Load Rating (C1) lbf - 48100
Factor (e) - 0.4
Factor (Y) - 1.48
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 55500
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 12500
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 38400
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 8640
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.44
Basic Static Radial Load Rating (C0) N - 262000
Basic Static Radial Load Rating (C0) lbf - 58900
Cone Width (B) mm - 33.338
Cone Width (B) inch - 1.3125
Cup Width (C) mm - 26.195
Cup Width (C) inch - 1.0313
Effective Center Location (a) mm - -4.3
Effective Center Location (a) inch - -0.17
Maximum Shaft Fillet Radius (R) mm - 6.8
Maximum Shaft Fillet Radius (R) inch - 0.27
Cone Frontface Backing Diameter (da) mm - 92
Cone Frontface Backing Diameter (da) inch - 3.62
Cone Backface Backing Diameter (db) mm - 105
Cone Backface Backing Diameter (db) inch - 4.13
Max Housing Fillet Radius (r) mm - 3.3
Max Housing Fillet Radius (r) inch - 0.13
Cup Frontface Backing Diameter (Da) mm - 128
Cup Frontface Backing Diameter (Da) inch - 5.04
Cup Backface Backing Diameter (Db) mm - 119
Cup Backface Backing Diameter (Db) inch - 4.69
Cage-Cone Backface Clearance (Aa) mm - 2.3
Cage-Cone Backface Clearance (Aa) inch - 0.09
Cage-Cone Frontface Clearance (Ab) mm - 2.4
Cage-Cone Frontface Clearance (Ab) inch - 0.1
Geometry Factor (G1) - 119.4
Geometry Factor (G2) - 29.2
Geometry Factor (Cg) - 0.1273
Weight (kg) - 1.7
Weight (lbs) - 3.73
Inner Part Number - 47687
Outer Part Number - 47620
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only
