Description
Brand - TIMKEN
Item Number - 247/244X TIMKEN
Also Known As - 247 - 244X
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 25
Bore Diameter (d) inch - 0.9843
Outer Diameter (D) mm - 61.912
Outer Diameter (D) inch - 2.4375
Width (T) mm - 21.018
Width (T) inch - 0.8275
Dynamic Load Rating (C1) N - 48200
Dynamic Load Rating (C1) lbf - 10800
Factor (e) - 0.24
Factor (Y) - 2.48
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 12500
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 2810
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 5170
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 1160
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 2.42
Basic Static Radial Load Rating (C0) N - 49200
Basic Static Radial Load Rating (C0) lbf - 11100
Cone Width (B) mm - 19
Cone Width (B) inch - 0.748
Cup Width (C) mm - 17.462
Cup Width (C) inch - 0.6875
Effective Center Location (a) mm - -6.1
Effective Center Location (a) inch - -0.24
Maximum Shaft Fillet Radius (R) mm - 2
Maximum Shaft Fillet Radius (R) inch - 0.08
Cone Frontface Backing Diameter (da) mm - 30
Cone Frontface Backing Diameter (da) inch - 1.18
Cone Backface Backing Diameter (db) mm - 33.5
Cone Backface Backing Diameter (db) inch - 1.32
Max Housing Fillet Radius (r) mm - 3.3
Max Housing Fillet Radius (r) inch - 0.13
Cup Frontface Backing Diameter (Da) mm - 57
Cup Frontface Backing Diameter (Da) inch - 2.24
Cup Backface Backing Diameter (Db) mm - 52
Cup Backface Backing Diameter (Db) inch - 2.05
Cage-Cone Backface Clearance (Aa) mm - 0
Cage-Cone Backface Clearance (Aa) inch - 0
Cage-Cone Frontface Clearance (Ab) mm - 0.8
Cage-Cone Frontface Clearance (Ab) inch - 0.03
Geometry Factor (G1) - 12.8
Geometry Factor (G2) - 8.2
Geometry Factor (Cg) - 0.0509
Weight (kg) - 0.28
Weight (lbs) - 0.63
Inner Part Number - 247
Outer Part Number - 244X
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only