Bearing NU312 CX, Poland. Type - cylindrical roller without flanged on inner ring. Dimensions: 60x130x31 mm.

  • Product price: 642,80 ₴
  • Tax(20%): 128,56 ₴
  • Total price: 771,36 ₴
In Stock
771,36 ₴
Manufacturer
CX
Country of origin
Poland
Designation:

NU312 (DIN 5412-1);
32312 (GOST 8328-75, USSR).

Design:

The cylindrical roller bearing consists of two rings (internal and external) and rolling elements (cylindrically-shaped rollers), connected with a cage - separator.

Features:

- without side protection flanges on inner ring
- two flanges on outer ring

Advantages and restrictions:

Due to the greater contact area of the roller relatively to the ball - roller bearings provide approximately two times greater static and dynamic loads. This is their main advantage. The main limitation of roller bearings is their inability to withstand axial loads. Since only the lateral surface of the roller is a working part, such bearings can withstand only radial loads.

Parameters

Weight, W

1.85 kg

Bore diameter, d

60 mm

Outside diameter, D

130 mm

Total width, T

31 mm

Cage

Steel

Rotation speed (plastic lubricant), v

4600 RPM

Rotation speed (liquid lubrication), v

6200 RPM

Basic static load rating, Co

157 kN

Basic dynamic load rating, C

150 kN

Sales unit

1 piece

Quantity in the package

1 piece

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      • Product price: 642,80 ₴
      • Tax(20%): 128,56 ₴
      • Total price: 771,36 ₴
      In Stock 771,36 ₴
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