NNU4940B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

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NNU4940B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series image

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Super Precision Bearing Specification details

a - Effective Center Location3:15.7 mm
G1 - Heat Generation Factor (Roller-Raceway):1380
Cup Part Number:101600
Y - ISO Factor9:1.47
G2 - Heat Generation Factor (Rib-Roller End):227
B - Cone Width:50.211 mm
Design Units:Imperial
C - Cup Width:34.925 mm
r - Cup Backface To Clear Radius2:3.30 mm
Ab - Cage-Cone Frontface Clearance:6.3 mm
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:28100 lbf
db - Cone Backface Backing Diameter:309.12 mm
d:280.192 mm
e - ISO Factor8:0.41
R - Cone Backface To Clear Radius1:6.860 mm
B:52.388 mm
C0 - Static Radial Rating:266000 lbf
Cg - Geometry Factor:0.153
C90 - Dynamic Radial Rating (90 million revolutions)4:40200 lbf
Bearing Weight:19.5 Kg

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BEARING DRIVESHAFT,INC.: Address8251 South International Drive, Columbus, IN 47201,U.S.A.; Phone(Working Time)342-3269; Fax

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Super Precision Bearing Specification details

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