7220B KOYO Single-row, matched pair angular contact ball bearings - PRECISION BEARING CORP

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7220B KOYO Single-row, matched pair angular contact ball bearings image

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7220B KOYO Single-row, matched pair angular contact ball bearings Sponsored Products Related To This Item

Series:HH224300
Cone Part Number:HH224334
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:266000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:69000 lbf
d:3.9360 in
B - Cone Width:2.6250 in
R - Cone Backface To Clear Radius3:0.14 in
da - Cone Frontface Backing Diameter:4.72 in
db - Cone Backface Backing Diameter:4.88 in
Ab - Cage-Cone Frontface Clearance:0.15 in
Aa - Cage-Cone Backface Clearance:0.16 in
a - Effective Center Location4:-0.74 in
C90 - Dynamic Radial Rating (90 million revolutions)5:39600 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:153000 lbf
C0 - Static Radial Rating:204000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:22100 lbf
K - Factor8:1.79
G1 - Heat Generation Factor (Roller-Raceway):367
G2 - Heat Generation Factor (Rib-Roller End):43.4
Cg - Geometry Factor:0.118

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

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