LM249747NW/LM249710CD TIMKEN

Brand - TIMKEN
Item Number - LM249747NW/LM249710CD TIMKEN
Also Known As - LM249747NW - LM249710CD
Category - Double Row Tapered Roller Bearing (TNASWE Type)
Bore Diameter (d) mm - 253.975
Bore Diameter (d) inch - 9.999
Outer Diameter (D) mm - 347.662
Outer Diameter (D) inch - 13.6875
Width (T) mm - 101.6
Width (T) inch - 4
Double Outer Ring Width (C) mm - 69.85
Double Outer Ring Width (C) inch - 2.75
Dynamic Load Rating (C1) N - 1070000
Dynamic Load Rating (C1) lbf - 240000
Factor (e) - 0.33
Factor (Y1) - 2.03
Factor (Y2) - 3.02
Dynamic Radial Rating (90 million revolutions) (C90) N - 159000
Dynamic Radial Rating (90 million revolutions) (C90) lbf - 35700
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 90500
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 20300
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 277000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 62200
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.76
Outside Diameter of Rib (d1) mm - 294.284
Outside Diameter of Rib (d1) inch - 11.586
Maximum Shaft Fillet Radius (R) mm - 3.5
Maximum Shaft Fillet Radius (R) inch - 0.14
Backing Shoulder Diameter (db) mm - 272
Backing Shoulder Diameter (db) inch - 10.71
Maximum Housing Fillet Radius (r) mm - 1.5
Maximum Housing Fillet Radius (r) inch - 0.06
Cup Frontface Backing Diameter (Da) mm - 333
Cup Frontface Backing Diameter (Da) inch - 13.11
Weight (kg) - 23.62
Weight (lbs) - 52.075
Inner Part Number - LM249747NW
Outer Part Number - LM249710CD
TNASWE - Double-Row Bearings are a Variant of Type TNA, with Lubricant Slots and Extended Back Face Rib

** Images are for representation purposes only