Description
Brand - TIMKEN
Item Number - HM231140/HM231115-B TIMKEN
Also Known As - HM231140 - HM231115-B
Category - Single Row Tapered Roller Bearing (TSF Type)
Bore Diameter (d) mm - 146.05
Bore Diameter (d) inch - 5.75
Outer Diameter (D) mm - 241.3
Outer Diameter (D) inch - 9.5
Width (T1) mm - 22.225
Width (T1) inch - 0.875
Dynamic Load Rating (C1) N - 597000
Dynamic Load Rating (C1) lbf - 134000
Factor (e) - 0.32
Factor (Y) - 1.88
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 155000
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 34800
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 84500
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 19000
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.83
Basic Static Radial Load Rating (C0) N - 932000
Basic Static Radial Load Rating (C0) lbf - 210000
Cone Width (B) mm - 56.642
Cone Width (B) inch - 2.23
Cup Width (C) mm - 44.45
Cup Width (C) inch - 1.75
Effective Center Location (a) mm - -11.4
Effective Center Location (a) inch - -0.45
Outer Diameter of Outer Ring Flange (D1) mm - 250.723
Outer Diameter of Outer Ring Flange (D1) inch - 9.871
Flange Width (C2) mm - 9.525
Flange Width (C2) inch - 0.375
Maximum Shaft Fillet Radius (R) mm - 3.5
Maximum Shaft Fillet Radius (R) inch - 0.14
Cone Frontface Backing Diameter (da) mm - 160
Cone Frontface Backing Diameter (da) inch - 6.3
Cone Backface Backing Diameter (db) mm - 164
Cone Backface Backing Diameter (db) inch - 6.46
Cup Frontface Backing Diameter (Da) mm - 224
Cup Frontface Backing Diameter (Da) inch - 8.82
Geometry Factor (G1) - 532.8
Geometry Factor (G2) - 85.9
Geometry Factor (Cg) - 0.1327
Weight (kg) - 10.1
Weight (lbs) - 22.26
Inner Part Number - HM231140
Outer Part Number - HM231115-B
TSF - Single-Row Bearing with a Flange on the Outer Ring
** Images are for representation purposes only