303.5 304.5 travel motor mini excavator track drive motor device

Online 303.5 304.5 travel motor mini excavator track drive motor device Kate Komatsu part Machinery Co., Ltd Expert.More 80x140x26 Size (mm) Choices. 303.5 304.5 travel motor mini excavator track drive motor device in Stock & Ready to 80x140x26 Ship Now!

Bearing number:7216
Size (mm):80x140x26
Bore Diameter (mm):80
Outer Diameter (mm):140
Width (mm):26
d:80 mm
D:140 mm
B:26 mm
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Product Details

Bearing number7216
Size (mm)80x140x26
Bore Diameter (mm)80
Outer Diameter (mm)140
Width (mm)26
d80 mm
D140 mm
B26 mm
C26 mm
Angle (α)30 °
a44.8 mm
r min.2 mm
r1 min.1 mm
da min.90 mm
Da max.130 mm
ra max.2 mm
Weight1.50 Kg
(Grease) Lubrication Speed5400 r/min
Bearing No.7216
r(min)2
r1(min)1
Cr111
C0r76.2
Cu4.40
f0-
Grease lub.4300
Oil lub.5300
a(mm)44.8
da(min)90
Da(max)130
ra(max)2
(Refer.)Mass(kg)1.50
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Company Profile

Kate Komatsu part Machinery Co., Ltd
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