Specifications

needle roller bearing NAV4010
1.Samples are available
2.Delivery in time
3.Competitive price
4.Large in stock

Excavator swing bearing needle roller bearing NAV4010

 

The needle roller bearings are roller bearings with cylindrical rollers that are long and thin in relation to their diameter. In spite of their low cross section, needle roller bearings have a high load carrying capacity and are therefore extremely suitable for bearing arrangements where radial space is limited.

Detailed Description:
1. Series: HK, BK, NK, RNA, RNAO, RPNA and so on
2. The bearings are available in different design and a wide range of sizes, which are appropriate for different applications
3. Design: With open ends or closed ends, with or without inner ring, with or without flanges, full complement and so on
4. Types: Needle roller cage cage assemblies, drawn cup needle roller bearings, needle roller bearings with machined rings, alignment needle roller bearings, combined needle roller bearings, and so on
5. Typical Applications: Automotive transmissions, air-conditioner compressors, bulldozer blades, overhead traveling cranes, gearboxes, machine tool spindles, copying machines and so on.

Bearing Features:
* Rollers that are three to ten times longer than their diameter
* Low cross section
* relatively large radial load capability
* Different design and a wide range of size
* Widespread use

Industrial application:

Combination needle roller bearing is widely used in various mechanical equipment,such as machine tools, metallurgical machinery, textile machinery and printing machinery and so on . needle roller bearing can make the mechanical system design  very compact dexterity.

brand	CLUNT
classification	Needle bearing
Series	29241/5,39241/5,29241/6,39241/6,19241/6,29241/7,39241/7
Ring Material	Chrome Steel ,Carbon steel,Stainless steel
Tolerance grade	GB/T307.1-205
ID Size	10mm~280mm
Quality standard	ISO 9001:2000 standard
Precision	P0,P6,P5
Steel pressed cage	Bending claw form or rivet form
Delivert Date	Normally ready goods and stock within 7 days
Payment Term	A: 30% T/T In Advance, 70% T/T Against Copy Of B/L                      B: 100% L/C At Sight
Application	Home appliances, low noise and high speed electric motors, automotive components, pumps, machinery.
Service	OEM
Package	Single box or according to buyers requirement
Details	We have complete process for the production and quality assurance to make sure our products can meet your requirement. 1.Assembly 2.Windage test 3.Cleaning 4.Rotary test 5.Greasing and gland 6.Noise inspection 7.Appearance inspection 8.Rust prevention 9.Product packaging