Hot sale!Excavator Replacement parts,China supply!R55-5 R55-7 R60-5 hyundai excavator cabin!

Hot sale!Excavator Replacement parts,China supply!R55-5 R55-7 R60-5 hyundai excavator cabin! Needs Analysis , 200x280x80 Size (mm) Kawasaki pump 200x280x80 Manufacturing Service Jinan Excavator Parts Company 200 Bore Diameter (mm) . Get Your Free.

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing number NNU4940-S-K-M-SP
Size (mm) 200x280x80
Bore Diameter (mm) 200
Outer Diameter (mm) 280
Width (mm) 80
d 200 mm
D 280 mm
B 80 mm
D1 252,2 mm
Da max 270 mm
Db min mm
da min 210 mm
F 225 mm
ra max 2 mm
rmin 2,1 mm
s 3,4 mm / Axial displacement facility from central position
m 14,7 kg / Weight
Cr 490000 N / Dynamic load rating (radial)
C0r 1040000 N / Static load rating (radial)
nG Fett 2600 1/min / Limiting speed for grease lubrication
nG Ol 3200 1/min / Limiting speed for minimal quantity oil lubrication
Cur 143000 N / Fatigue limit load, radial
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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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