Timken HM903249 – HM903210 (HM903249XC)
Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount)
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Detailed data of
HM903249 – HM903210 (HM903249XC)
Specifications
Cone Part Number
HM903249
Cup Part Number
HM903210
Related Assembly Number(s)
HM903249-90013
Inner Spacer Part Number
HM903249XC
Design Unit
Inch
Dimensions
d - Bore
44.450 mm
D - Cup Outer Diameter
95.250 mm
T - Width
74.615 mm
C - Width
57.150 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
3.560 mm
r - Cup Backface "To Clear" Radius2
0.6 mm
db - Cone Backface Backing Diameter
65 mm
Da - Cup Frontface Backing Diameter
91.90 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)3
35400 N
C1 - Dynamic Radial Rating (1 million revolutions)4
237000 N
C5
44800 N
C906
61600 N
Factors
K - Factor7
0.79
e - ISO Factor8
0.74
Y1 - ISO Factor9
0.91
Y2 - ISO Factor10
1.36
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HM903249 – HM903210 (HM903249XC)
