HM 252349 DW/310/310 D Thrust Roller Bearing - China Kobelco Hydraulic Final Drive Motor Supplier

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HM 252349 DW/310/310 D Thrust Roller Bearing Details

D:4.25 in
Da - Cup Frontface Backing Diameter:3.96 in
db - Cone Backface Backing Diameter:2.68 in
B - Cone Width:1.1542 in
d:2.1250 in
R - Cone Backface To Clear Radius1:0.14 in
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:16300 lbf
C - Double Cup Width:2.125 in
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:5380 lbf
Cg - Geometry Factor12:0.0946
T - Bearing Width across Cones:2.5625 in
K - Factor7:1.74
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:62900 lbf
Cone Part Number:456
r - Cup Frontface To Clear Radius2:0.03 in
Cage Type:Stamped Steel
G2 - Heat Generation Factor (Rib-Roller End):17.1
Y2 - ISO Factor10:3
e - ISO Factor8:0.34
Series:455

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China Kobelco Hydraulic Final Drive Motor Supplier: AddressAmilio Ardenas No.102 APDO.204，H.K.62865，Neptla，EO City Mexico, Mexico; Phone(Working Time)+52-96-6254-6324; Fax

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Kobelco Hydraulic Final Drive Motor

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