M272749 M272710CD Tapered Roller bearings double-row

QuestionM272749 M272710CD Tapered Roller bearings double-row ? Find what 2 Number of Mounting Holes you need faster KRF bearing Co., Ltd by entering your Tapered Roller bearings double-row information .

What is M272749 M272710CD bearing cross reference´╝č

Model Number:M272749 M272710CD
Cone Part Number:HM259049
Cup Part Number:HM259010
Design Units:Imperial
Bearing Weight:41.900 Kg
Cage Type:Pin-Type
d:317.500 mm
D:447.675 mm

Product Details

Cone Part NumberHM259049
Cup Part NumberHM259010
Design UnitsImperial
Bearing Weight41.900 Kg
Cage TypePin-Type
d317.500 mm
D447.675 mm
B - Cone Width85.725 mm
C - Cup Width68.263 mm
B85.725 mm
R - Cone Backface To Clear Radius13.560 mm
r - Cup Backface To Clear Radius23.30 mm
da - Cone Frontface Backing Diameter337.06 mm
db - Cone Backface Backing Diameter341.12 mm
Da - Cup Frontface Backing Diameter427.99 mm
Db - Cup Backface Backing Diameter418.08 mm
Ab - Cage-Cone Frontface Clearance5.3 mm
Aa - Cage-Cone Backface Clearance4.8 mm
a - Effective Center Location3-4.8 mm
C90 - Dynamic Radial Rating (90 million revolutions)497800 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5377000 lbf
C0 - Static Radial Rating706000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)656000 lbf
K - Factor71.74
e - ISO Factor80.33
Y - ISO Factor91.79
G1 - Heat Generation Factor (Roller-Raceway)2940
G2 - Heat Generation Factor (Rib-Roller End)304
Cg - Geometry Factor0.186
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Company Profile

Phone 765-685-2500
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