AC3627B KOYO Single-row, matched pair angular contact ball bearings

Brand Name: KOYO
Model Number: AC3627B
Series: 128000
Cone Part Number: EE128102
Cup Part Number: 128161
Design Units: Imperial
Bearing Weight: 33.5 Kg
Cage Type: Pin-Type
d: 260.350 mm
D: 409.981 mm
PDF AC3627B

Product Details

Series 128000
Cone Part Number EE128102
Cup Part Number 128161
Design Units Imperial
Bearing Weight 33.5 Kg
Cage Type Pin-Type
d 260.350 mm
D 409.981 mm
B - Cone Width 67.673 mm
C - Cup Width 53.975 mm
B 69.853 mm
R - Cone Backface To Clear Radius1 3.300 mm
r - Cup Backface To Clear Radius2 3.30 mm
da - Cone Frontface Backing Diameter 292.10 mm
db - Cone Backface Backing Diameter 288.04 mm
Da - Cup Frontface Backing Diameter 384.30 mm
Db - Cup Backface Backing Diameter 378.97 mm
Ab - Cage-Cone Frontface Clearance 3 mm
Aa - Cage-Cone Backface Clearance 5.1 mm
a - Effective Center Location3 6.6 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 53900 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 208000 lbf
C0 - Static Radial Rating 409000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 35600 lbf
K - Factor7 1.51
e - ISO Factor8 0.39
Y - ISO Factor9 1.55
G1 - Heat Generation Factor (Roller-Raceway) 1727.7
G2 - Heat Generation Factor (Rib-Roller End) 255.2
Cg - Geometry Factor 0.163
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Phone 753-298-7732
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