Luoyang Derun Machinetool precision Bearings co.,ltd.
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N1021 bearings

N1021 Bearings

Min. Order:
1 Piece
Payment term:
T/T
Delivery time:
stock
Technical Parameters:
Product Designations:
N1021
Structure:
Single row
Inside Diameter:
105 mm
Outside Diameter:
160 mm
Thickness:
26 mm
Weight:
1.04 KG
Brand:
DRZ
Precision Rating:
P0 P6 P4 P5 P2
Bearing Material:
GCr15
Seals Type:
Sealed
N1021 Bearings

 10 Series - Bearings of N design are single row cylindrical roller bearing and have two 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 N Series bearings have virtually no thrust capacity.

 

This type of bearings is separable. As their rollers linearly come into contact with inner ring and outer ring with less coefficient of friction, these bearings have very good capacity of radial load, suitable for electric motors, automobiles, transmission shafts, gear shafts and so on. Double row cylindrical roller bearings are good at the spindles of machine tools

 

Four-row cylindrical roller bearings are used almost exclusively in the metal industry(Rolling mills). Their friction is relatively low when compared with other roller bearings. As they are normally mounted with an interference fit on the roll neck, they are particularly suitable for rolling mill applications where the rolling speed is high. 

 

Since very many rollers can be incorporated, the radial load carrying capacity is exceptionally high. Multi-row cylindrical roller bearings are unable to accommodate axial loads but they can be mounted together with deep groove or angular contact ball bearings or with tapered roller bearings to help accommodate any axial loads Please provide the size you need, we will quote imediately

 

Cylindrical roller bearings N1021

non-locating bearing, with tapered bore, taper 1:12, separable, with cage, reduced radial internal clearance, restricted tolerances.

Brand:
 Bearings
Category:
Cylindrical Roller Bearings
Model:
N1021
d:
105 mm
D:
160 mm
B:
26 mm
Cr:
105 N
C0r:
142 N
Grease RPM:
4300 1/min
Oil RPM:
5100 1/min
m:
1.81 kg
New Model:
N1021
Old Model:
N1021

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