Description
Brand - TIMKEN
Item Number - NP852610/NP588721 (K167429) TIMKEN
Also Known As - NP852610 - NP588721 (K167429)
Category - Double Row Tapered Roller Bearing (2TS-DM Type)
Bore Diameter (d) mm - 400
Bore Diameter (d) inch - 15.748
Outer Diameter (D) mm - 510
Outer Diameter (D) inch - 20.0787
Width (T) mm - 124
Width (T) inch - 4.8819
Width (B) mm - 124
Width (B) inch - 4.8818
Dynamic Radial Rating (C1) N - 1720000
Dynamic Radial Rating (C1) lbf - 386000
Factor (e) - 0.37
Factor (Y1) - 1.85
Factor (Y2) - 2.75
Dynamic Radial Rating (90 million revolutions) (C90) N - 255000
Dynamic Radial Rating (90 million revolutions) (C90) lbf - 57400
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 160000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 35900
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 445000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 100000
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.6
Maximum Shaft Fillet Radius (R) mm - 1.5
Maximum Shaft Fillet Radius (R) inch - 0.06
Backing Shoulder Diameter (db) mm - 418
Backing Shoulder Diameter (db) inch - 16.46
Maximum Housing Fillet Radius (r) mm - 3.3
Maximum Housing Fillet Radius (r) inch - 0.13
Cup Frontface Backing Diameter (Da) mm - 484
Cup Frontface Backing Diameter (Da) inch - 19.06
Weight (kg) - 62.34
Weight (lbs) - 137.44
Outer Spacer - K167429
Inner Part Number - NP852610
Outer Part Number - NP588721
2TS-DM - Two Single-Row Bearings with an Inner-Ring and Outer-Ring Spacer, Direct Mounting
** Images are for representation purposes only
