Slew Drive For Solar Field S12 - NACHI DRIVESHAFT,INC.

NACHI DRIVESHAFT,INC.: Cross-Split Spherical Roller Bearings Double Row Spherical Roller Bearings Single Row Cylindrical Roller Bearings

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The details of Wind Power Bearings

Series:321000
Cone Part Number:EE321145
Cup Part Number:321245
Design Units:Imperial
Bearing Weight:167.200 Kg
Cage Type:Pin-Type
d:368.300 mm
D:622.300 mm
B - Cone Width:139.700 mm
C - Cup Width:111.125 mm
B:142.875 mm
R - Cone Backface To Clear Radius1:7.870 mm
r - Cup Backface To Clear Radius2:6.35 mm
da - Cone Frontface Backing Diameter:404.11 mm
db - Cone Backface Backing Diameter:413 mm
Da - Cup Frontface Backing Diameter:573.00 mm
Db - Cup Backface Backing Diameter:561.09 mm
Ab - Cage-Cone Frontface Clearance:6.35 mm
Aa - Cage-Cone Backface Clearance:19.81 mm
a - Effective Center Location3:-23.6 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:173000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5:668000 lbf
C0 - Static Radial Rating:1210000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:106000 lbf
K - Factor7:1.64
e - ISO Factor8:0.36
Y - ISO Factor9:1.68
G1 - Heat Generation Factor (Roller-Raceway):4401.5
G2 - Heat Generation Factor (Rib-Roller End):304.6
Cg - Geometry Factor:0.217

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NACHI DRIVESHAFT,INC.: Address7854 South International Drive, Columbus, IN 34509,U.S.A.; Phone(Working Time)83-342-11555; Fax

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Stock Categories

Technical Articles

Cross-Split Spherical Roller Bearings

Double Row Spherical Roller Bearings

Single Row Cylindrical Roller Bearings

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