SKF NJ 2308 ECJ services Cylindrical Roller Bearings

Brand Name SKF NJ 2308 ECJ services Cylindrical Roller Bearings
Model Number NJ 2308 ECJ
Min.Order Quantity 1 pcs
Price Negotiable
PDF NJ 2308 ECJ

Product Details

Bearing number 6810ZENR
Size (mm) 50x65x7
Bore Diameter (mm) 50
Outer Diameter (mm) 65
Width (mm) 7
d 50 mm
D 65 mm
B 7 mm
C 7 mm
a 1.3 mm
b 0.95 mm
f 0.85 mm
r min. 0.3 mm
r1 min. 0.3 mm
D1 63.7 mm
D2 67.8 mm
Weight 0.054 Kg
Basic dynamic load rating (C) 6,4 kN
Basic static load rating (C0) 5,8 kN
(Grease) Lubrication Speed 10000 r/min
Enclosure Single Shield with Snap Ring
Bore Type Cylindrical Bore
Configuration Single Row
Bore Size 50 mm
Outside Diameter 65 mm
Width 7 mm
Fillet Radius/Chamfer 0.3 mm
r1 0.3 mm
Snap Ring Width 0.9 mm
Snap Ring Outside Diameter 67.8 mm
D1 (max) 63.7 mm
a (max) 1.3 mm
b (min) 1 mm
Dynamic Load Rating 6,400 N
Static Load Rating 5,800 N
Limiting Speed - Grease 10,000 rpm
Limiting Speed - Oil 12,000 rpm
Factor fo 16.1
Radial Clearance 0.006 to 0.023 mm
da (min) 52 mm
Da (max) 63 mm
Dx (min) 68.5 mm
ra (max) 0.3 mm
Cy (max) 1.8 mm
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Company Profile

Worktime Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00)
Phone (65) 8257 8518
Fax (65) 6258 7399
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