DC4848VW KOYO Full complement cylindrical roller bearings

Brand Name: KOYO
Model Number: DC4848VW
Series: M236800
Cone Part Number: M236845
Cup Part Number: M236810V
Design Units: Imperial
Bearing Weight: 9.40 Kg
Cage Type: Stamped Steel
d: 174.625 mm
D: 260.350 mm
PDF DC4848VW

Product Details

Series M236800
Cone Part Number M236845
Cup Part Number M236810V
Design Units Imperial
Bearing Weight 9.40 Kg
Cage Type Stamped Steel
d 174.625 mm
D 260.350 mm
B - Cone Width 53.975 mm
C - Cup Width 41.275 mm
B 53.975 mm
R - Cone Backface To Clear Radius1 3.560 mm
r - Cup Backface To Clear Radius2 3.30 mm
da - Cone Frontface Backing Diameter 188.98 mm
db - Cone Backface Backing Diameter 193.04 mm
Da - Cup Frontface Backing Diameter 249.40 mm
Db - Cup Backface Backing Diameter 241.05 mm
Ab - Cage-Cone Frontface Clearance 4.3 mm
Aa - Cage-Cone Backface Clearance 3.8 mm
a - Effective Center Location3 -6.6 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 31300 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 121000 lbf
C0 - Static Radial Rating 210000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 17800 lbf
K - Factor7 1.76
e - ISO Factor8 0.33
Y - ISO Factor9 1.8
G1 - Heat Generation Factor (Roller-Raceway) 690.9
G2 - Heat Generation Factor (Rib-Roller End) 100.2
Cg - Geometry Factor 0.115
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Phone 409-782-6227
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