ZhongHong bearing Co., LTD.
                                                                                                           
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Two Row Cylindrical Roller Bearing NU / NJ 205 Open Seals Type Outside Diameter 52mm

Price Negotiable
Price: Negotiation
MOQ: 10 pcs
Delivery Time: 1-2 work days
Brand: CN&ZH
Product Description

Double Row Cylindrical Roller Bearing NU / NJ 205 GCR 15 Chrome Steel Brass Cage


 

Product name Cylinidrical roller bearing
Model NJ205
Size 25*52*15MM
Weight 0.16KG
Material GCR15
Number of Row Double
Place of Origin China
Precision Rating P0,P6,P5


Description
Full cylinder roller bearings are designed to withstand heavy loads.Under the same width, the bearing has a very high bearing capacity compared with the traditional belt retaining bearing, and the radial section is small, which can save space
With two inner circles, two inner circles are joined together by the clamping ring, which can not be separated. The outer ring has a middle baffle, which can withstand the axial load of both directions and used as a positioning bearing.
As the distance between the two rows of roller is larger, it can also withstand the overturning moment.
There are two stop slots on the outer surface of the outer ring
 

Product feature
High radial load capacity - making them suitable for high speed appliexcavatorions.
Design - designated NU, NJ, NUP, N or NF for single row bearing and NNU or NN 
for double row types, defines the bearing ring rib configuration
Cage - Available with pressed steel, machined brass and polyamide cages throighout the range.
Bearing are also available with both lubriexcavatorion holes and a machined lubriexcavatorion groove on the outside surface of the outer ring.

 
Reference model

NJ200series
Bearing Number Dimension (mm ) Weight (kg)
NJ202 15*35*11 0.06
NJ203 17*40*12 0.074
NJ204 20*47*14 0.14
NJ205 25*52*15 0.16
NJ206 30*62*16 0.24
NJ207 35*72*17 0.3
NJ208 40*80*18 0.45
NJ209 45*85*19 0.52
NJ210 50*90*20 0.587
NJ211 55*100*21 0.69
NJ212 60*110*22 0.9
NJ213 65*120*23 1.05
NJ214 70*125*24 1.36
NJ215 75*130*25 1.4
NJ216 80*140*26 1.53
NJ217 85*150*28 2.17
NJ218 90*160*30 2.72
NJ219 95*170*32 2.9
NJ220 100*180*34 3.5
NJ222 110*200*38 4.8
NJ224 120*215*40 5.85
NJ226 130*230*40 7
NJ228 140*250*42 9.1
NJ230 150*270*45 11
NJ232 160*290*48 14
NJ234 170*310*52 17.1
NJ236 180*320*52 18
NJ238 190*340*55 23
NJ240 200*360*58 26
NJ244 220*400*65 36
NJ248 240*440*72 48.2
NJ252 260*480*80 70
NJ256 280*500*80 70.7
NJ260 300*540*85 87.2
NJ264 320*580*92 109

 


 
 
 
 
 
Appliexcavatorion
 
Widely used in metallurgy, mining, petroleum, chemical, coal, cement, paper,windpower, heavy machinery, enginnering machinery, port machinery and otherindustries.
 
Why chose us? What advantage do we have?
1.high evaluation
2.OEM is acceptable
3.Small order is ok, goods is in stock.
4. Sample lead time: 1 days, bulk delivery day: 1-3 days
5.Our moldings are over 4000 sets.
6.Our company is factory manufacturer with 10 years experience.
7.gold service, diamond quality, stone price
 



 
 

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company ZhongHong bearing Co., LTD.
Location East of Liguanzhai Village, Tangyuan Town, Linqing City, Liaocheng City, Shandong Province
Contact Person Xiao

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