產品資訊 - Needle roller bearings RNA4824->roller bearing

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Tianjin DeINA Bearing Sales Co.,Ltd

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Needle roller bearings RNA4824

產品分類 :

機械與設備->五金及工具->軸承->滾輪軸承

產品規格

Model No:	RNA4824

Country	CN
Brand	DEINA
Materials	chrome steel
Size	12014030mm
Weight	670g
Color	steel color
Packing	standard export packing
Minimum Order	100pcs
Payment Term	T/T or by western union

產品描述

Needle roller bearings RNA4824

Dimension:

Inner Diameter 120mm
Outer Diameter 140mm
Width 30mm

Description:

1. The drawn cup needle roller bearings are needle roller bearings with the deep drawn, thin-walled outer ring with either an open end or closed end.

2. The bearings are characterized by a very low sectional height and high load carrying capacity

3. The bearings are typically used in applications where the housing bore can not be used as a raceway for a needle roller and cage assembly but where a very compact and ecnomical bearing arrangement is required.

4. Typically, drawn cup needle roller bearings have a single row of rollers. However, wide sizes incorporate two needle roller and cage assemblies immediately asjacent to each other with a lubrication hole in the outer ring.

Feature:

high swiveling accurany
low friction,long service life
vibration resistance

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