99550/99100 (Y1S-99100) TIMKEN

Brand - TIMKEN
Item Number - 99550/99100 (Y1S-99100) TIMKEN
Also Known As - 99550 - 99100 (Y1S-99100)
Category - Double Row Tapered Roller Bearing (2TS-DM Type)
Bore Diameter (d) mm - 139.7
Bore Diameter (d) inch - 5.5
Outer Diameter (D) mm - 254
Outer Diameter (D) inch - 10
Width (T) mm - 133.35
Width (T) inch - 5.25
Width (B) mm - 133.35
Width (B) inch - 5.25
Dynamic Radial Rating (C1) N - 1150000
Dynamic Radial Rating (C1) lbf - 258000
Factor (e) - 0.41
Factor (Y1) - 1.66
Factor (Y2) - 2.47
Dynamic Radial Rating (90 million revolutions) (C90) N - 171000
Dynamic Radial Rating (90 million revolutions) (C90) lbf - 38500
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 119000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 26800
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 298000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 67000
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.43
Maximum Shaft Fillet Radius (R) mm - 4
Maximum Shaft Fillet Radius (R) inch - 0.16
Backing Shoulder Diameter (db) mm - 156
Backing Shoulder Diameter (db) inch - 6.14
Maximum Housing Fillet Radius (r) mm - 3.3
Maximum Housing Fillet Radius (r) inch - 0.13
Cup Frontface Backing Diameter (Da) mm - 227
Cup Frontface Backing Diameter (Da) inch - 8.94
Weight (kg) - 29.52
Weight (lbs) - 65.08
Outer Spacer - Y1S-99100
Inner Part Number - 99550
Outer Part Number - 99100
2TS-DM - Two Single-Row Bearings with an Inner-Ring and Outer-Ring Spacer, Direct Mounting

** Images are for representation purposes only