Description
Brand - TIMKEN
Item Number - 27689/27620 (X3S-27689 / Y5S-27620) TIMKEN
Also Known As - 27689 - 27620 (X3S-27689 - Y5S-27620)
Category - Double Row Tapered Roller Bearing (2TS-IM 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 - 98.425
Width (T) inch - 3.875
Width (C) mm - 87.315
Width (C) inch - 3.4376
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 - 0.8
Maximum Shaft Fillet Radius (R) inch - 0.03
Backing Shoulder Diameter (db) mm - 90
Backing Shoulder Diameter (db) inch - 3.54
Maximum Housing Fillet Radius (r) mm - 0.8
Maximum Housing Fillet Radius (r) inch - 0.03
Cup Frontface Backing Diameter (Da) mm - 120
Cup Frontface Backing Diameter (Da) inch - 4.72
Weight (kg) - 3.27
Weight (lbs) - 7.2
Inner Spacer - X3S-27689
Outer Spacer - Y5S-27620
Inner Part Number - 27689
Outer Part Number - 27620
2TS-IM - Two Single-Row Bearings with an Inner-Ring and Outer-Ring Spacer, Indirect Mounting
** Images are for representation purposes only
