NSK NU313EM Roller s - JiNan Hope Hydraulic Co., Itd

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NSK NU313EM Roller s image

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NSK NU313EM Roller s Product identifiers

Bearing number:7205C
Size (mm):25x52x15
Bore Diameter (mm):25
Outer Diameter (mm):52
Width (mm):15
d:25 mm
D:52 mm
B:15 mm
C:15 mm
Angle (α):15 °
a -:3,1 mm
r min.:1 mm
r1 min.:0,6 mm
da min.:31 mm
Da max.:46 mm
ra max.:1 mm
Weight:0,135 Kg
Basic dynamic load rating (C):16,7 kN
Basic static load rating (C0):10,3 kN
(Grease) Lubrication Speed:30000 r/min
Configuration:Single Row
Enclosure:Open
Bore Type:Cylindrical Bore
Bore Size:25 mm
Outside Diameter:52 mm
Width:15 mm
Fillet Radius/Chamfer:1 mm
r1:0.6 mm
a:-3.1 mm
Dynamic Load Rating:16,700 N
Static Load Rating:10,300 N
Limiting Speed - Grease:21,000 rpm
Limiting Speed - Oil:29,000 rpm
da1 (min):31 mm
da2 (min):31 mm
Da1 (max):46 mm
Da2 (max):48.4 mm
ra (max):1 mm
ra1 (max):0.6 mm

Now our products are exported to lots of countries in the world, such as Mid-east, Europe, America, South America and Southeast Asia, etc. In some area, our products even cover over 50% of the market share.

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JiNan Hope Hydraulic Co., Itd: Email[email protected]; AddressTianqiao, Beiyuan District, Jinan，Shandong; Phone(Working Time)0531-8299 9953; Fax

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