M272749-N/M272710D+L NSK Tapered roller bearing - China Kobelco Hydraulic Final Drive Motor Supplier

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M272749-N/M272710D+L NSK Tapered roller bearing image

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M272749-N/M272710D+L NSK Tapered roller bearing Details

r1,2 min.:1.1 mm
B:20 mm
Calculation factor f1:1
Static axial stiffness, preload class A:64 N/µm
db max.:80.8 mm
Da max.:104 mm
d2:81.6 mm
Calculation factor f2A:1
Preload class B GB:380 N
Fatigue load limit Pu:0.78 kN
D:110 mm
Calculation factor f2C:1.05
Ball diameter Dw:9.525 mm
Preload class A GA:130 N
Attainable speed for grease lubrication:20500 r/min
Static axial stiffness, preload class B:98 N/µm
Number of balls z:25
Mass bearing:0.58 kg
Db max.:105.8 mm
ra max.:1 mm

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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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Stock Categories

Technical Articles

Kobelco Hydraulic Final Drive Motor

Hitachi Hydraulic Fianla Drive Motor

Komatsu Dozer Travel Motor

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