68649A Franke Slewing Ring Bearings - NTN BEARING MANUFACTURING DE MEXICO,S.A.DE C.V.

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68649A Franke Slewing Ring Bearings Systems

Series:575
Cone Part Number:576
Cup Part Number:572D
Design Units:Imperial
Bearing Weight:11.7 lb
Cage Type:Stamped Steel
Ab - Cage-Cone Frontface Clearance:0.1 in
d:2.8750 in
D:5.5115 in
B - Cone Width:1.4212 in
C - Double Cup Width:2.6250 in
T - Bearing Width across Cones:3.2500 in
R - Cone Backface To Clear Radius1:0.14 in
r - Cup Frontface To Clear Radius2:0.03 in
db - Cone Backface Backing Diameter:3.54 in
Da - Cup Frontface Backing Diameter:5.25 in
Aa - Cage-Cone Backface Clearance:0.12 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:12100 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:80900 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:21000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:8330 lbf
K - Factor7:1.45
e - ISO Factor8:0.4
Y1 - ISO Factor9:1.67
Y2 - ISO Factor10:2.49
G1 - Heat Generation Factor (Roller-Raceway)11:126
G2 - Heat Generation Factor (Rib-Roller End):32
Cg - Geometry Factor12:0.13

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NTN BEARING MANUFACTURING DE MEXICO,S.A.DE C.V.: AddressCircuito Progreso No.120, Parque Industrial de Logistica Automotoriz (PILA), C.P.20340, Aguascalient; Phone(Working Time)922-5267; Fax

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Stock Categories

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Angular contact ball bearings

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