Cylindrical roller bearings is a kind of detachable bearings ,it is easy to install and tear dowm,it’s advantage is much more obvious especially under the demands of outside ring and inside ring,the excess coupling between bearing and hole in outside shell.
Designation:
Cylindrical Roller Bearings: N304 series bearings | |
Designation | NUP304 NU304 NJ304 |
Principle dimensions(d) | 20mm |
Principle dimensions(D) | 52mm |
Principle dimensions(T) | 15mm |
Basic load ratings(dyn.) | 35.5kN |
Basic load ratings(stat.) | 26kN |
Limiting speed(grease lubrication) | 15000r/min |
Limiting speed(oil lubrication) | 18000r/min |
Weight | 0.15kg |
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