Double Row Cylindrical Roller Bearing

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Payment Type:

L/C,T/T

Incoterm:

FOB,CIF,EXW

Min. Order:

1000 Bag/Bags

Transportation:

Ocean,Air

Port:

SHANGHAI,NINGBO

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Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

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Overview

Product Attributes

Model No.: NN NNU

Brand: ZXZ

Supply Ability & Additional Information

Packaging: Bearing + Industrial Kraft Paper + Carton + Pallet; Bearing + Plastic Bag(Tube) + Carton + Pallet; Bearing + Plastic Bag + Color Box + Carton + Pallet;

Productivity: 60 million pieces

Transportation: Ocean,Air

Place of Origin: CHINA

Supply Ability: 60 million pieces

Port: SHANGHAI,NINGBO

Payment Type: L/C,T/T

Incoterm: FOB,CIF,EXW

Packaging & Delivery

Selling Units:: Bag/Bags

Package Type:: Bearing + Industrial Kraft Paper + Carton + Pallet; Bearing + Plastic Bag(Tube) + Carton + Pallet; Bearing + Plastic Bag + Color Box + Carton + Pallet;

DOUBLE ROW Cylindrical Roller Bearings

NN Series- Bearings of NN design are double row Cylindrical Roller Bearing and have three fixed ribs on the inner ring that retain the rollers and cage and one smooth outer ring. This design allows an axial displacement in certain limits, of the shaft in relation to the housing. Therefore, N Series rolling bearings are used in non-locating bearing units. Also, the NN Series bearings have no virtually thrust capacity.

NNU Series- Are double row cylindrical Roller Bearings and have three fixed ribs on the outer ring and one smooth inner ring. This design allows an axial displacement in certain limits, of the shaft in relation to the housing. Therefore, NU Series rolling bearings are used in non-locating bearing units. Also, the NNU Series bearings have no virtually thrust capacity.

Cylindrical Roller Bearing are widely used in Steel Industry , Mining & Construction , Paper Making Machinery , Wind Turbines , Machine Tools , Gearboxes , Electric Motors , Pumps & Compressrs , Injection Molding , Motorcycles and Railways, etc.

Features:

1. Lower speed than the ball bearing with the same dimension

2. High precision

3. Low noise and small vibration

4. Mainly withstand radial load

5. Can withstang a litter axial load if outer ring and inner ring have ribs