SUNBEARING Cylindrical Roller Bearing NF307 Yellow 35*80*21mm Chrome Steel GCR15
Cylindrical Roller Bearing NF307
Chrome Steel GCR15
Carbon chromium steel
Prompt Delivery shipped within 72 hours; Easy to mount and dismount；Larger radial carrying capacity；Shipped within 72 hours
Number of Row
C2 C3 C4 C5 C0
For cylindrical roller bearing NF307, the cylindrical rollers are in linear contact with the raceway, with a high capability to bear radial load, which is suitable for both heavy and impact load and high-speed rotation.
Single row cylindrical roller bearings NF307 can accommodate heavy radial loads and high speeds. These bearings are mainly used for medium and large motors, generators, internal combustion engines, machine tool main shafts, speed reducers, loading, unloading and handling machines, various industrial machines.
The rollers in a single row cylindrical roller bearing NF307 are always guided between the integral "open" flanges on one of the rings. These "open" flanges combined with the specially designed and surface treated roller ends, provide improved lubrication, reduced friction and consequently lower operating temperature.
The ring with the integral flanges together with the cylindrical roller and cage assembly can be separated from the other ring. This results in easy mounting and dismounting, particularly where the load conditions are such that interference fits are required for both rings.
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