77210B Franke Slewing Ring Bearings - NTN BEARING CORP.

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77210B Franke Slewing Ring Bearings image

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77210B Franke Slewing Ring Bearings Codes and sizes

Series:HM164600
Cone Part Number:HM164646
Cup Part Number:HM164615
Design Units:Imperial
Bearing Weight:85.800 Kg
Cage Type:Pin-Type
d:346.075 mm
D:546.100 mm
B - Cone Width:95.250 mm
C - Cup Width:76.200 mm
B:93.663 mm
R - Cone Backface To Clear Radius1:6.35 mm
r - Cup Backface To Clear Radius2:3.30 mm
da - Cone Frontface Backing Diameter:373.13 mm
db - Cone Backface Backing Diameter:383.03 mm
Da - Cup Frontface Backing Diameter:507.00 mm
Db - Cup Backface Backing Diameter:506.98 mm
Ab - Cage-Cone Frontface Clearance:9.1 mm
Aa - Cage-Cone Backface Clearance:0 mm
a - Effective Center Location3:-15.5 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:157000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5:604000 lbf
C0 - Static Radial Rating:897000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:65500 lbf
K - Factor7:2.39
e - ISO Factor8:0.24
Y - ISO Factor9:2.46
G1 - Heat Generation Factor (Roller-Raceway):3841.3
G2 - Heat Generation Factor (Rib-Roller End):316.9
Cg - Geometry Factor:0.183

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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

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angular contact ball bearings

cylindrical roller bearings

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