NNU4934BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

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NNU4934BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series image

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NNU4934BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series specification

G2 - Heat Generation Factor (Rib-Roller End):284.4
d:12.5000 in
R - Cone Backface To Clear Radius3:0.14 in
Ab - Cage-Cone Frontface Clearance:0.13 in
K - Factor8:1.74
Series:HM259000
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:55000 lbf
Aa - Cage-Cone Backface Clearance:0 in
C90 - Dynamic Radial Rating (90 million revolutions)5:96000 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:645000 lbf
a - Effective Center Location4:-0.19 in
da - Cone Frontface Backing Diameter:13.31 in
db - Cone Backface Backing Diameter:13.46 in
Cg - Geometry Factor:0.179
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:167000 lbf
G1 - Heat Generation Factor (Roller-Raceway):2645.1
Cage Type:Stamped Steel
C0 - Static Radial Rating:606000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:370000 lbf
B - Cone Width:3.3750 in

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BEARING BOWER CORP.: Address711 North Bower Road, Macomb, IL 61455-2511 U.S.A.; Phone(Working Time)837-7373; Fax

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BEARING BOWER CORP.

NNU4934BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series specification

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