Fixed mining rail car

Fixed mining rail car 8 Bore Diameter (mm) Manufacturers , Online Jinan Excavator Parts Company Wholesale Suppliers‎ 8x22x7 !

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing number VEX 8 7CE1
Size (mm) 8x22x7
Bore Diameter (mm) 8
Outer Diameter (mm) 22
Width (mm) 7
d 8 mm
D 22 mm
B 7 mm
C 7 mm
a 6 mm
d1 12,1 mm
r1 min. 0,3 mm
r2 min. 0,3 mm
r3 min. 0,15 mm
r4 min. 0,15 mm
D1 17,9 mm
da min. 10 mm
Da max. 20 mm
db min 10 mm
ra max. 0,3 mm
rb max. 0,15 mm
dh 6,6 mm
Db max 20,6 mm
Weight 0,012 Kg
Basic dynamic load rating (C) 2,34 kN
Basic static load rating (C0) 0,8 kN
(Grease) Lubrication Speed 109 000 r/min
(Oil) Lubrication Speed 165 000 r/min
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 86 0531-8299 9952
Fax 86 0531 -82990353
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