Excavators Roller Bearing Nu352em Nu1056m Nu256m Nj256m Nu2256em Cylindrical Roller Bearing

Product Description

 

Product Description

NJ: Its outer ring is double retaining edge and inner ring is single retaining edge.
NF: Its outer ring is single retaining edge and inner ring is double retaining edge.
NJ and NF can limit the shaft or shell of a direction of the axial displacement, realize one-way axial positioning, and can withstand a small one-way axial load.
NUP: Its outer ring is double retaining edge. Inner ring has a retaining edge on one side; the other side has a retaining ring. This bearing can make two-way axial positioning of the shaft and can withstand two-way axial force. The structure of the bearings can be NUP-N. NJ with tilted retaining ring HJ can be used as a locating bearing just like NUP

Product Name	NUP224EM N224EM NU2224EM NJ2224EM NUP2224EM
Brand Name	LRHBJ
Bearing Type	Cylindrical Roller Bearing
Material	Gcr15/Gcr15 Simn/Stainless Steel
Hardness	60-64HRC
Precision grade	P0,P6,P5,P4
Certifications	ISO 9001/ATF16949
Package	Box,Carton,Wooden Box or Per buyers requirement
MOQ	1PCS or Depending on Model
Service	OEM
Sample	Available
Terms of Payment	TT or L/C or D/P or Western Union or Paypal or Money Gram
Port	Guangzhou/Qingdao/Shanghai/Ningbo/Yiwu
Stock Status	Rich stock,guarantee quick delivery
OEM	Acceptable
Number of Row	single/multi row
Special Customization	Acceptable

Type	Basic Dimension			Rated Load		Fatigue Load Limit	Limited Speed		Weight
				Dynamic	Static
	d	D	B	Cr	cor	Pu	Grease speed	Oil lubrication speed
	mm			kN	kN	kN	r/min	r/min	kg
NUP224EM	120	215	40	390	430	49	2500	3600	6.72
N224EM	120	215	40	390	430	49	2500	3600	6.27
NU2224EM	120	215	58	520	630	72	2500	3600	9.378
NJ2224EM	120	215	58	520	630	72	2500	3600	9.53
NUP2224EM	120	215	58	520	630	72	2500	3600	9.67

 

Detailed Photos

 

 

 

Production Process

Packaging & Shipping

Certifications

Company Profile

    Shandong RHB Bearing Manufacturing Co., Ltd. established in 2008 has become a professional bearing manufacturer with advanced bearing production technology and the most advanced CNC equipment in China. Our company produces more than 8 million sets of bearings annually, with an output value of more than 90 million RMB. And we adopted first-class production equipment and perfect testing system, we use advanced technical means.
    We produce deep groove ball bearings, spherical roller bearings, angular contact ball bearings, cylindrical roller bearings, tapered roller bearings, spherical ball bearings, thrust ball bearings, thrust roller bearings, linear bearings, stainless steel bearings, pillow block bearings, needle roller bearings, non-standard bearings, etc. Bearing precision grades are P0, P6, P5, P4. Our products are widely used in metallurgy, mining, petroleum and chemical industry, coal, cement, paper, wind power, heavy machinery, construction machinery, port machinery and other complete sets of products.

FAQ

Q1: Are you trading company or manufacturer ?

A: We are factory.

Q2: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

 

Q3 :What about lead time?

A: It is according to quantity.Generally, it is 5-10 days if the goods are in stock,it is 15-30 days if the goods are not in stock.

 

Q4: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD,30% T/T in advance ,balance before shippment.

 

Q5:What about the warranty?

A: Depending on customer needs, usually 12 months.

 

Q6:What's the MOQ?

A: The MOQ depends on the size of the product,and usually1 piece.