Bearing NA4900 CX Poland. Type - needle roller bearing with solid machined rings. Dimensions (dxDxC): 10x22x13 mm. Corresponds to the USSR / CIS bearing designation 4244900 GOST 4060-78.

  • Product price: 56,00 ₴
  • Tax(20%): 11,20 ₴
  • Total price: 67,20 ₴
In Stock
67,20 ₴
Manufacturer
CX
Country of origin
Poland
Designation:

NA4900 (DIN617, ISO1206, ISO492);
4244900 (GOST 520)

Design:

The bearing consists of two rings (internal and massive external) and rolling elements (needle cylindrical rollers), connected with a cage.
The name of bearing NA4900 w/o inner ring is RNA4900

Features:

the outer ring with the rollers and cage assembly can be separated from the inner ring

Parameters

Weight, W

0.023 kg

Bore diameter, d

10 mm

Outside diameter, D

22 mm

Total width, T

13 mm

Rotation speed (plastic lubricant), v

17000 RPM

Rotation speed (liquid lubrication), v

26000 RPM

Basic static load rating, Co

10,4 kN

Basic dynamic load rating, C

8,8 kN

Sales unit

1 piece

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