4R6014 NSK Four Row Cylindrical Roller Bearings NTN 

Brand Name:NSK
Model Number:4R6014
Series:107000
Cone Part Number:EE107057V
Cup Part Number:107105
Design Units:Imperial
Bearing Weight:17.50 Kg
Cage Type:Stamped Steel
d:146.050 mm
D:268.288 mm

Product Details

Series107000
Cone Part NumberEE107057V
Cup Part Number107105
Design UnitsImperial
Bearing Weight17.50 Kg
Cage TypeStamped Steel
d146.050 mm
D268.288 mm
B - Cone Width74.613 mm
C - Cup Width57.150 mm
B74.613 mm
R - Cone Backface To Clear Radius16.35 mm
r - Cup Backface To Clear Radius26.35 mm
da - Cone Frontface Backing Diameter166.12 mm
db - Cone Backface Backing Diameter176.02 mm
Da - Cup Frontface Backing Diameter249.68 mm
Db - Cup Backface Backing Diameter236.98 mm
Ab - Cage-Cone Frontface Clearance3.8 mm
Aa - Cage-Cone Backface Clearance6.9 mm
a - Effective Center Location3-15 mm
C90 - Dynamic Radial Rating (90 million revolutions)454200 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5209000 lbf
C0 - Static Radial Rating263000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)635900 lbf
K - Factor71.51
e - ISO Factor80.39
Y - ISO Factor91.55
G1 - Heat Generation Factor (Roller-Raceway)606.1
G2 - Heat Generation Factor (Rib-Roller End)76.3
Cg - Geometry Factor0.116
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Company Profile

Phone +54-12-4-352-0988
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