74550/74851D NSK Tapered Roller Bearings Double-row - GENERAL BEARING IMPORT COMPANY

✖

Stock Categories

Technical Articles

AUSTRALIAN SKF Bearing

AUSTRIA SKF Bearing

Belgium SKF Bearing

Home>Products>Tapered Roller Bearings Double-row>74550/74851D NSK Tapered Roller Bearings Double-row image

74550/74851D NSK Tapered Roller Bearings Double-row image

Back to product page

You Might Also Like

74550/74851D NSK Tapered Roller Bearings Double-row Systems

Cone Part Number:LL641149A
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:76800 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:19900 lbf
d:8.1250 in
B - Cone Width:1.0938 in
R - Cone Backface To Clear Radius3:0.06 in
da - Cone Frontface Backing Diameter:8.35 in
db - Cone Backface Backing Diameter:8.43 in
Ab - Cage-Cone Frontface Clearance:0.1 in
Aa - Cage-Cone Backface Clearance:0.1 in
a - Effective Center Location4:0.62 in
C90 - Dynamic Radial Rating (90 million revolutions)5:11400 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:44100 lbf
C0 - Static Radial Rating:91100 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:8010 lbf
K - Factor8:1.43
G1 - Heat Generation Factor (Roller-Raceway):521.9
G2 - Heat Generation Factor (Rib-Roller End):231.1
Cg - Geometry Factor:0.14

Contact Us

GENERAL BEARING IMPORT COMPANY: Address2876 Military Street South, Hamilton, AL84767, U.S.A.; Phone(Working Time); Fax

✖

Stock Categories

Technical Articles

AUSTRALIAN SKF Bearing

AUSTRIA SKF Bearing

Belgium SKF Bearing

Contact Us