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SUNBEARING Cylindrical Roller Bearing NF307 Yellow 35*80*21mm Chrome Steel GCR15

SUNBEARING Cylindrical Roller Bearing NF307 Yellow 35*80*21mm Chrome Steel GCR15

SUNBEARING Cylindrical Roller Bearing NF307 Yellow 35*80*21mm Chrome Steel GCR15
SUNBEARING Cylindrical Roller Bearing NF307 Yellow 35*80*21mm Chrome Steel GCR15SUNBEARING Cylindrical Roller Bearing NF307 Yellow 35*80*21mm Chrome Steel GCR15SUNBEARING Cylindrical Roller Bearing NF307 Yellow 35*80*21mm Chrome Steel GCR15SUNBEARING Cylindrical Roller Bearing NF307 Yellow 35*80*21mm Chrome Steel GCR15SUNBEARING Cylindrical Roller Bearing NF307 Yellow 35*80*21mm Chrome Steel GCR15
  • Price
  • US $4.41/piece
  • Model
  • NF307
  • Unit Price
  • Order QuantityUnit PriceDelivery period
    1 - 2000US $4.41 /piece7 day
  • Quantity
  • piece
Detail Information

Product Description


Cylindrical Roller Bearing NF307

Specification

Design Units  

Metric

Structure

Roller Bearing

Weights  

0.4736kgs

Cage Material 

Steel cage

Material

Chrome Steel GCR15

Ball Type  

Carbon chromium steel

Seals Type

Metal Seals

Certificate

ISO9001:2008

Advantage

Prompt Delivery shipped within 72 hours;  Easy to mount and dismountLarger radial carrying capacityShipped within 72 hours

 

Number of Row

Single

Dimensions

d-Bore Diameter  

35mm

D-Outer Diameter  

80mm

Precision Rating

P5 P6

Clearance

 

C2 C3 C4 C5 C0

H-Total Width 

21mm


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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