NTN 30309 Roller Bearings
NTN 30309 Roller Bearings Manufacturers 8x21x2 , Online Leader Hydraulic Pump Co.,Limited. Wholesale Suppliers !
Product Details
Bearing number | AXK 0821 |
Size (mm) | 8x21x2 |
Bore Diameter (mm) | 8 |
Outer Diameter (mm) | 21 |
Width (mm) | 2 |
d | 8 mm |
D | 21 mm |
H | 2 mm |
Weight | 2 Kg |
Basic dynamic load rating (C) | 7,8 kN |
Basic static load rating (C0) | 19,4 kN |
(Grease) Lubrication Speed | 5850 r/min |