Timken HH949549 – HH949510 (K80686)
Tapered Roller Bearings - 2TS-DM (Matched Bearing Assembly, Direct Mount)
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Detailed data of
HH949549 – HH949510 (K80686)
Specifications
Cone Part Number
HH949549
Cup Part Number
HH949510
Related Assembly Number(s)
HH949549-90010
Outer Spacer Part Number
K80686
Design Unit
Inch
Dimensions
d - Bore
228.600 mm
D - Cup Outer Diameter
488.950 mm
T - Width
247.650 mm
B - Width
222.250 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
1.5 mm
r - Cup Backface "To Clear" Radius2
6.35 mm
db - Cone Backface Backing Diameter
297 mm
Da - Cup Frontface Backing Diameter
456.18 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)3
582000 N
C1 - Dynamic Radial Rating (1 million revolutions)4
3910000 N
C5
934000 N
C906
1010000 N
Factors
K - Factor7
0.62
e - ISO Factor8
0.94
Y1 - ISO Factor9
0.72
Y2 - ISO Factor10
1.07
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HH949549 – HH949510 (K80686)
