A14-31P3 Rotek Slewing Ring Bearings - NTN BEARING CORP.

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A14-31P3 Rotek Slewing Ring Bearings image

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Bearing Slewing Ring Cross References

Series:HH224300
Cone Part Number:HH224334
Cup Part Number:HH224310
Design Units:Imperial
Bearing Weight:11.2 Kg
Cage Type:Stamped Steel
d:99.974 mm
D:212.725 mm
B - Cone Width:66.675 mm
C - Cup Width:53.975 mm
B:66.678 mm
R - Cone Backface To Clear Radius1:3.560 mm
r - Cup Backface To Clear Radius2:3.30 mm
da - Cone Frontface Backing Diameter:119.89 mm
db - Cone Backface Backing Diameter:123.95 mm
Da - Cup Frontface Backing Diameter:201.70 mm
Db - Cup Backface Backing Diameter:192.02 mm
Ab - Cage-Cone Frontface Clearance:3.8 mm
Aa - Cage-Cone Backface Clearance:4.1 mm
a - Effective Center Location3:-18.8 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:39600 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5:153000 lbf
C0 - Static Radial Rating:204000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:22100 lbf
K - Factor7:1.79
e - ISO Factor8:0.33
Y - ISO Factor9:1.84
G1 - Heat Generation Factor (Roller-Raceway):366.6
G2 - Heat Generation Factor (Rib-Roller End):47.9
Cg - Geometry Factor:0.118

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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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