NSK 7915CTRDULP4Y Precision Ball Bearings - JiNan Hope Hydraulic Co., Itd

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NSK 7915CTRDULP4Y Precision Ball Bearings image

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Information techniques NSK 7915CTRDULP4Y Precision Ball Bearings

Bearing number:6804N
Size (mm):20x32x7
Bore Diameter (mm):20
Outer Diameter (mm):32
Width (mm):7
d:20 mm
D:32 mm
B:7 mm
C:7 mm
a:1.3 mm
b:0.95 mm
r min.:0.3 mm
r1 min.:0.3 mm
D1:30.7 mm
Weight:0.020 Kg
Basic dynamic load rating (C):4 kN
Basic static load rating (C0):2,64 kN
(Grease) Lubrication Speed:20000 r/min
Bore Type:Cylindrical Bore
Enclosure:Open
Configuration:Single Row
Bore Size:20 mm
Outside Diameter:32 mm
Width:7 mm
Fillet Radius/Chamfer:0.3 mm
r1:0.3 mm
Groove Width:1 mm
Groove Diameter:30.7 mm
a (max):1.3 mm
Dynamic Load Rating:4,000 N
Static Load Rating:2,640 N
Limiting Speed - Grease:22,000 rpm
Limiting Speed - Oil:26,000 rpm
Factor fo:15.5
Radial Clearance:0.005 to 0.020 mm
da (min):22 mm
Da (max):30 mm
Dx (min):35.5 mm
ra (max):0.3 mm
Cy (max):1.8 mm

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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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