NN3928 NTN Tapered Roller Bearing - NACHI BEARINGS OF AMERICA CORP.

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NN3928 NTN Tapered Roller Bearing image

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The details of Cylindrical Roller Bearing

B - Cone Width:17.000 mm
C0 - Static Radial Rating:55000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:5170 lbf
C90 - Dynamic Radial Rating (90 million revolutions)5:13200 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:20000 lbf
Cage Type:Stamped Steel
R - Cone Backface To Clear Radius3:0.25 mm
Series:L69300
da - Cone Frontface Backing Diameter:43 mm
db - Cone Backface Backing Diameter:43 mm
Aa - Cage-Cone Backface Clearance:0 mm
G2 - Heat Generation Factor (Rib-Roller End):13.6
DD:52.6 mm
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:9410 N
Cone Part Number:JL69349AX
a - Effective Center Location4:-2.3 mm
d:38.000 mm
C1 - Dynamic Radial Rating (1 million revolutions)6:51000 N
Design Units:METRIC
G1 - Heat Generation Factor (Roller-Raceway):18.4

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NACHI BEARINGS OF AMERICA CORP.: Address5600 Corporate Way Richmond, Kentucky 450987, U.S.A.; Phone(Working Time)873-626-5600; Fax

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