RKS. 512080101001 SKF Slewing Ring Bearings - NTN BEARING CORP.

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RKS. 512080101001 SKF Slewing Ring Bearings image

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Bearing Slewing Ring Cross References

Series:128000
Cone Part Number:EE128102
Design Units:Imperial
Cage Type:Pin-Type
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:362000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:93800 lbf
d:10.2500 in
B - Cone Width:2.6643 in
R - Cone Backface To Clear Radius3:0.13 in
da - Cone Frontface Backing Diameter:11.5 in
db - Cone Backface Backing Diameter:11.34 in
Ab - Cage-Cone Frontface Clearance:0.12 in
Aa - Cage-Cone Backface Clearance:0.2 in
a - Effective Center Location4:0.26 in
C90 - Dynamic Radial Rating (90 million revolutions)5:53900 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:208000 lbf
C0 - Static Radial Rating:409000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:35600 lbf
K - Factor8:1.51
G1 - Heat Generation Factor (Roller-Raceway):1727.7
G2 - Heat Generation Factor (Rib-Roller End):255.2
Cg - Geometry Factor:0.163

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NTN BEARING CORP.: Address1-2-16 Kyomachibori, Nishi-ku, Osaka-shi, Osaka 520-03653, Japan; Phone(Working Time)753-298-1258; Fax

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Stock Categories

Technical Articles

angular contact ball bearings

cylindrical roller bearings

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