68/56 KOYO Single-row deep groove ball bearings - PRECISION BEARING CORP

✖

Stock Categories

Technical Articles

angular contact ball bearings

cylindrical roller bearings

Home>Products>Wide Series Cylindrical Roller Bearings>68/56 KOYO Single-row deep groove ball bearings image

68/56 KOYO Single-row deep groove ball bearings image

Back to product page

You Might Also Like

68/56 KOYO Single-row deep groove ball bearings Sponsored Products Related To This Item

Series:375
Cone Part Number:380
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:40800 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:10600 lbf
d:2.0625 in
B - Cone Width:0.8281 in
R - Cone Backface To Clear Radius3:0.09 in
da - Cone Frontface Backing Diameter:2.28 in
db - Cone Backface Backing Diameter:2.44 in
Ab - Cage-Cone Frontface Clearance:0.14 in
Aa - Cage-Cone Backface Clearance:0.01 in
a - Effective Center Location4:-0.15 in
C90 - Dynamic Radial Rating (90 million revolutions)5:6070 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:23400 lbf
C0 - Static Radial Rating:22700 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:3520 lbf
K - Factor8:1.73
G1 - Heat Generation Factor (Roller-Raceway):37.6
G2 - Heat Generation Factor (Rib-Roller End):15.4
Cg - Geometry Factor:0.0816

Contact Us

PRECISION BEARING CORP: Address365 Kimberly Drive, Carol Stream, Illinois U.S.A.; Phone(Working Time)753-298-7732; Fax

✖

Stock Categories

Technical Articles

angular contact ball bearings

cylindrical roller bearings

Contact Us