Description
Brand - TIMKEN
Item Number - EH220749/EH220710 TIMKEN
Also Known As - EH220749 - EH220710
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 95.25
Bore Diameter (d) inch - 3.75
Outer Diameter (D) mm - 200.025
Outer Diameter (D) inch - 7.875
Width (T) mm - 73.025
Width (T) inch - 2.875
Dynamic Load Rating (C1) N - 715000
Dynamic Load Rating (C1) lbf - 161000
Factor (e) - 0.32
Factor (Y) - 1.88
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 185000
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 41700
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 101000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 22800
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.83
Basic Static Radial Load Rating (C0) N - 906000
Basic Static Radial Load Rating (C0) lbf - 204000
Cone Width (B) mm - 73.025
Cone Width (B) inch - 2.875
Cup Width (C) mm - 58.738
Cup Width (C) inch - 2.3125
Effective Center Location (a) mm - -24.6
Effective Center Location (a) inch - -0.97
Maximum Shaft Fillet Radius (R) mm - 3.3
Maximum Shaft Fillet Radius (R) inch - 0.13
Cone Frontface Backing Diameter (da) mm - 115.7
Cone Frontface Backing Diameter (da) inch - 4.55
Cone Backface Backing Diameter (db) mm - 120
Cone Backface Backing Diameter (db) inch - 4.72
Max Housing Fillet Radius (r) mm - 3.3
Max Housing Fillet Radius (r) inch - 0.13
Cup Frontface Backing Diameter (Da) mm - 186.9
Cup Frontface Backing Diameter (Da) inch - 7.36
Cup Backface Backing Diameter (Db) mm - 177
Cup Backface Backing Diameter (Db) inch - 6.97
Cage-Cone Backface Clearance (Aa) mm - 5.7
Cage-Cone Backface Clearance (Aa) inch - 0.22
Cage-Cone Frontface Clearance (Ab) mm - 2.4
Cage-Cone Frontface Clearance (Ab) inch - 0.1
Geometry Factor (G1) - 306.3
Geometry Factor (G2) - 26.2
Geometry Factor (Cg) - 0.1106
Weight (kg) - 10.65
Weight (lbs) - 23.48
Inner Part Number - EH220749
Outer Part Number - EH220710
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only