Description
Brand - TIMKEN
Item Number - NA33895SW/K302667 TIMKEN
Also Known As - NA33895SW - K302667
Category - Double Row Tapered Roller Bearing (TNASW Type)
Bore Diameter (d) mm - 53.975
Bore Diameter (d) inch - 2.125
Outer Diameter (D) mm - 127
Outer Diameter (D) inch - 5
Width (T) mm - 69.85
Width (T) inch - 2.75
Double Outer Ring Width (C) mm - 68.265
Double Outer Ring Width (C) inch - 2.6876
Dynamic Load Rating (C1) N - 226000
Dynamic Load Rating (C1) lbf - 50800
Factor (e) - 0.33
Factor (Y1) - 2.05
Factor (Y2) - 3.05
Dynamic Radial Rating (90 million revolutions) (C90) N - 33600
Dynamic Radial Rating (90 million revolutions) (C90) lbf - 7560
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 19000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 4270
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 58600
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 13200
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.77
Maximum Shaft Fillet Radius (R) mm - 3.5
Maximum Shaft Fillet Radius (R) inch - 0.14
Backing Shoulder Diameter (db) mm - 67
Backing Shoulder Diameter (db) inch - 2.64
Maximum Housing Fillet Radius (r) mm - 6.4
Maximum Housing Fillet Radius (r) inch - 0.25
Cup Frontface Backing Diameter (Da) mm - 93
Cup Frontface Backing Diameter (Da) inch - 3.66
Weight (kg) - 4.83
Weight (lbs) - 10.64
Inner Part Number - NA33895SW
Outer Part Number - K302667
TNASW - Double-Row Bearings are a Variant of Type TNA, having Chamfers and Slots on the Front Face of the Inner Ring
** Images are for representation purposes only




