A14-19P4 Rotek Slewing Ring Bearings - NTN BEARING CORP.

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Bearing Slewing Ring Cross References

Series:3500
Cone Part Number:3581
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:44400 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:11500 lbf
d:1.3750 in
B - Cone Width:1.2160 in
R - Cone Backface To Clear Radius3:0.14 in
da - Cone Frontface Backing Diameter:1.69 in
db - Cone Backface Backing Diameter:1.95 in
Ab - Cage-Cone Frontface Clearance:0.05 in
Aa - Cage-Cone Backface Clearance:0.07 in
a - Effective Center Location4:-0.4 in
C90 - Dynamic Radial Rating (90 million revolutions)5:6610 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:25500 lbf
C0 - Static Radial Rating:30100 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:3460 lbf
K - Factor8:1.91
G1 - Heat Generation Factor (Roller-Raceway):39.5
G2 - Heat Generation Factor (Rib-Roller End):10.5
Cg - Geometry Factor:0.0808

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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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