NJ2238M Cylindrical Roller Bearing 190x340x92mm
Brand Name |
NSK |
Model Number |
2009 |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Features
NSK 2009 bearing Size Chart (mm/inches) |
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Bearing number | NJ304ECP |
Size (mm) | 20x52x15 |
Bore Diameter (mm) | 20 |
Outer Diameter (mm) | 52 |
Width (mm) | 15 |
d | 20 mm |
D | 52 mm |
B | 15 mm |
C | 15 mm |
d1 | 31,2 mm |
r1 min. | 1,1 mm |
r2 min. | 1,1 mm |
r3 min. | 0,6 mm |
r4 min. | 0,6 mm |
D1 | 42,4 mm |
F | 27,5 mm |
da min. | 26,1 mm |
da max | 26,2 mm |
Da max. | 45,4 mm |
db min | 33 mm |
ra max. | 1 mm |
rb max. | 0,6 mm |
S | 0,9 mm |
Weight | 0,15 Kg |
Basic dynamic load rating (C) | 35,5 kN |
Basic static load rating (C0) | 26 kN |
Fatigue load limit (Pu) | 3,25 |
Reference speed | 15000 r/min |
Limiting speed | 18000 r/min |