Komatsu pipe "

Various Zenith Industrial Manufacture Co.,Ltd Komatsu pipe types and sizes to accommodate your Komatsu pipe " 170x310x52 requirements.

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing numberNJ234
Size (mm)170x310x52
Bore Diameter (mm)170
Outer Diameter (mm)310
Width (mm)52
d170 mm
Fw208 mm
D310 mm
B52 mm
C52 mm
r min.4 mm
r1 min.4 mm
J220,5 mm
Weight17 Kg
Basic dynamic load rating (C)475 kN
Basic static load rating (C0)635 kN
(Grease) Lubrication Speed2 200 r/min
E272 mm
F208 mm
d1220.5 mm
rs min4 mm
r1s min4 mm
Radial clearance classCN
Mass (without HJ ring)17.3 kg
Dynamic load, C475 kN
Static load, C0635 kN
Fatigue limit load, Cu59.6 kN
Nlim (oil)2,500 rpm
Nlim (grease)2,200 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
da min186 mm
da max204 mm
dc min223 mm
Da max294 mm
ra max3 mm
CategoryBearings
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram17.3
Product GroupB04144
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Company Profile

Worktime 9:00-18:00
Phone 00852-68515715
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