Description
Brand - TIMKEN
Item Number - 27690/27620 (K107581R/K107582R) TIMKEN
Also Known As - 27690 - 27620 (K107581R - K107582R)
Category - Double Row Tapered Roller Bearing (2S Type)
Bore Diameter (d) mm - 83.345
Bore Diameter (d) inch - 3.2813
Outer Diameter (D) mm - 125.412
Outer Diameter (D) inch - 4.9375
Width (T) mm - 54.762
Width (T) inch - 2.156
Width (C) mm - 43.652
Width (C) inch - 1.7186
Dynamic Radial Rating (C1) N - 204000
Dynamic Radial Rating (C1) lbf - 45900
Factor (e) - 0.42
Factor (Y1) - 1.62
Factor (Y2) - 2.42
Dynamic Radial Rating (90 million revolutions) (C90) N - 30400
Dynamic Radial Rating (90 million revolutions) (C90) lbf - 6830
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 21600
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 4860
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 52900
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 11900
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.4
Maximum Shaft Fillet Radius (R) mm - 3.5
Maximum Shaft Fillet Radius (R) inch - 0.14
Backing Shoulder Diameter (db) mm - 96
Backing Shoulder Diameter (db) inch - 3.78
Maximum Housing Fillet Radius (r) mm - 120
Maximum Housing Fillet Radius (r) inch - 4.72
Snap Ring Groove (D2) mm - 130.07
Snap Ring Groove (D2) inch - 5.12
Snap Ring Groove (f) mm - 3.96
Snap Ring Groove (f) inch - 0.16
Weight (kg) - 2.24
Weight (lbs) - 4.91
Inner Spacer - K107581R
Outer Spacer - K107582R
Inner Part Number - 27690
Outer Part Number - 27620
2S - Two Single-Row Bearings with Snap Ring Spacer
** Images are for representation purposes only
