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Home>Products>Caterpillar Hydraulic Final Drive Motor>Caterpillar 257 Reman Hydraulic Final Drive Motor

Caterpillar 257 MODELS

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Caterpillar 257 Reman Hydraulic Final Drive Motor

Name: Caterpillar 257 Reman Hydraulic Final Drive Motor
Brand: Caterpillar
SKU: 257
Rating: 4.9 (5 reviews)

Caterpillar 257 Bearing SPECIFICATIONS

Brand Name:Caterpillar
Model Number:
257
Inch - Metric:Inch
Assembly Number:902A3
Weight / LBS:8.805
UNSPSC:31171516
Manufacturer Item Number:HM212047-902A3
D:4.813 Inch | 122.25
Category:Tapered Roller Beari
d:2.5 Inch | 63.5 Mill

China John Deere Hydraulic Final Drive Motor Supplier

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China John Deere Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
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Product Details

Inch - Metric:Inch
Assembly Number:902A3
Weight / LBS:8.805
UNSPSC:31171516
Manufacturer Item Number:HM212047-902A3
D:4.813 Inch | 122.25
Category:Tapered Roller Beari
d:2.5 Inch | 63.5 Mill
Keyword String:Tapered
Noun:Bearing

Caterpillar 257 Product Description

Caterpillar 257 bearing Size Chart (mm/inches)
Bearing number	031BC07A2
Dimensione (mm)	30.6x72x19
Marchio	NACHI
Diametro del foro (mm)	30,6
Diametro esterno (mm)	72
Larghezza (mm)	19
d	30,6 mm
D	72 mm
B	19 mm
C	19 mm

Caterpillar 257 INTERCHANGE

Caterpillar Hydraulic Final Drive Motor Part series 257 is a potential replacement for these common bearing part numbers:

NSK257
SKF257
NTN257
FAG257
TIMKEN257
KOYO257
NACHI257
DODGE257

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China John Deere Hydraulic Final Drive Motor Supplier: AddressC.p.95820 automobile transportation industrial park, Aguascalientes, Mexico +52-959-947-2800; Phone(Working Time)+52-959-947-2800; Fax

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