AOH 240/630 G Withdrawal sleeves

AOH 240/630 G Withdrawal sleeves Needs Analysis Bearing Wholesalers , Bearing in Singapore Manufacturing Service . 47x57x20 Get Your Free.

Bearing number:NK47/20R
Size (mm):47x57x20
Bore Diameter (mm):47
Outer Diameter (mm):57
Width (mm):20
Fw:47 mm
D:57 mm
C:20 mm

Product Details

Bearing numberNK47/20R
Size (mm)47x57x20
Bore Diameter (mm)47
Outer Diameter (mm)57
Width (mm)20
Fw47 mm
D57 mm
C20 mm
r min.0,3 mm
Da max.55 mm
ra max.0,3 mm
Weight0,095 Kg
Basic dynamic load rating (C)28,8 kN
Basic static load rating (C0)55,5 kN
(Grease) Lubrication Speed5500 r/min
rs min0.3 mm
Dw3 mm
Lw15.6 mm
Lubrication hole on outer ringOui/Yes
k3 mm
Radial clearance classCN
Precision classP0
Mass0.1 kg
Cr28.8 kN
C0r55.5 kN
Nlim (grease)5,500 rpm
Nlim (oil)8,500 rpm
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.47 Hz
Characteristic rolling element frequency, BSF16.61 Hz
Characteristic outer ring frequency, BPF015.04 Hz
Characteristic inner ring frequency, BPFI16.96 Hz
Da max55 mm
ras max0.3 mm
CategoryBearings
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram0.1
Product GroupB04144
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Company Profile

Worktime 9: 00-18: 00 (بتوقيت بكين)
Phone +6531591338
Fax +6531591338
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