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Home Toolbuy Products Nj234ecj SKF Cylindrical Roller Bearing for Steel Industry Heavy Machines (NJ234)

Nj234ecj SKF Cylindrical Roller Bearing for Steel Industry Heavy Machines (NJ234)

Nj234ecj SKF Cylindrical Roller Bearing for Steel Industry Heavy Machines (NJ234)
Price: US $ 2.5-3.5/Set
Min Order: 1/Set
Pay Type: L/C,T/T,Western Union,Paypal,Money Gram
Product Description

Cylindrical roller bearings have no ribs on either the inner or outer ring, so the 
rings can move axially relative to each other. These can be used as free-end 
bearings. Cylindrical roller bearings, in which either the inner or outer rings has 
two ribs and the other ring has one, are capable of taking some axial load in one 
direction Double-row cylindrical roller bearings have high radial rigidity and are 
used primarily for precision machine tools.
Types NU, N, NNU, and NN are suitable as free-end bearings. 
Types NJ and NF can sustain limited axial loads in one direction.
Types NH and NUP can be used as fixed-end bearings.
NH-type cylindrical roller bearings consist of the NJ-type cylindrical roller bearings and HJ-type L-shaped thrust collars.
The inner ring loose rib of an NUPtype cylindrical roller bearing should be mounted so that the marked side is on the outside.
The RNU cylindrical roller bearing has an outer ring with double capped edges but does not come with inner ring. Such bearing is the NU cylindrical roller bearings without the inner ring 
The RN cylindrical roller bearing has an inner ring with double capped edge but does not come with outer ring. 
 

TypeNJ234 ECJ 170x310x52mm Cylindrical Roller Bearing
BrandCHIK or OEM as your request
Other brandsSKF/TIMKEN / KOYO / NSK / NACHI available
MaterialChrome Steel Gcr15; Bearing steel
DimensionMetric size or inch size available
Size 
PrecisionP0, P6, P5 ABEC1, ABEC3, ABEC5
ComponentsBearing cup and cones
RollersSuper finishing rollers
Number of RowSingle row; 
FeaturesHigh precision and low noise, long working life
Closure TypeOpen
Other series302 series, 303, 313, 322, 323, 329, 320series...etc
PriceCompetitive price
QualityGood /High quality
Regular export packingTube Packing+Carton+Pallet/
Plastic Bag+Single Box+ Carton +Pallet
Delivery TimeAccording to your quantity
Payment TermsT/T, Western Union, MoneyGram, Paypal
Port of shippment by seaQingdao, Ningbo, Tianjin, Yiwu, Guangzhou
Place of OriginShandong
SamplesFree sample Acceptable with freight to be collect
Or freight prepayid from your side. 

Specification of taper roller bearings

ISODimensions
(mm)    
    Basic
Load Rating (N) 
 Limitting speed
( r/min ) 
 Weight        
        Lubrication     
 DDBTCDyn. CStat. C0GreaseOil  
322031740161714290002950010000130000.102
32204204718191533100347008000110000.161
3220525521819153580044000700095000.19
3220630622021175010057000630085000.28
3220735722324196600078000530070000.43
3220840802324197480086500480063000.53
3220945852324198090098000450060000.58
32210509023241982500100000430056000.61
3221155100252621106000129000380050000.83
3221260110282924125000160000340045001.15
3221365120313227151000193000300040001.5
3221470125313327157000208000280038001.6
3221575130313327161000212000260036001.7
3221680140333528187000245000240034002.05
3221785150363830212000285000220032002.6
Our Advantages:   
1)Direct China factory5)reasonable and safety solutions for you
2)OEM service offered6)QC: 100% full inspection before shipped
3)large stock with competitve price7)Warranty: 1 year
4)Small order accept8)Quality standard: ISO 9001: 2000 ISO 14001: 20

Product Show



 

FAQ
Q: Can I customize the bearings? 
A: Yes, sure. We provide customize- made service. You need to send us the drawings for our further handing. 

Q: Are you a factory or trading company? 
A: CHIK Bearing Co., Ltd is specialized in manufacturing and exporting Bearing. 
We have our own factory located in Linqing city and warehouse in Jinan city. 

Q: Can I get some samples and do you offer the sample free? 
A: Yes, sure, we are honored to offer you samples. If we have stock, we can send you free sample and you just need to pay freight. Sample freight to be collect or prepaid by your side. If there; S no stock, you need to pay sample fee and freight. 

Q: What is the MOQ for bearing? 
A: Our MOQ is 1 PC for sample order and $3000 for batch orders. 

Prod Model: NJ234
Rollers: Super Finishing Rollers
Applications: Agriculture Construction and Mining Equipment
Components: Bearing Cup and Cones
Price: Competitive Price
Quality: Good /High Quality
Rolling Body: Roller Bearings
The Number Of Rows: Single
Outer Dimension: Medium and Large(',120-190mm)
Material: Bearing Steel
Separated: Separated
Chik bearings established in 2001, produces a wide range of ball and roller bearings for automotive making, Ferrous Metallurgy, Chemical Machinery and Machine Manufacturing in its primary plants in China mainland. Our main bearing products include Deep groove ball bearings, tapered roller bearings, cylindrical roller bearings, spherical ball bearings, spherical roller bearings, single row angular contact bearings, double row angular contact bearings, needle roller bearings, thrust ball bearings, spherical plain bearings, spherical bearings, automotive bearings pump bearings, and many non-standard bearings are also in our product range. The annual output is more than 10 million sets.

To stay in front and making progress, we continually keep expanding our manufacturing capabilities in more cities where are more traffic-developed and Resources-adequate in Liaocheng, Ningbo and Tianjin in China.

Our plant was equipped with fully modern enclosed dust-free workshop and warehouse, with improved detection technology. This enables us produce many high quality bearings and meet customers delivery time. All products could meet many advanced international standards with high quality steel and fully testing treatment.

Our main product:

Spherical roller bearings

Taper roller bearings

Cylindrical roller bearings

Angular contact ball bearings

Deep groove ball bearings

Thrust ball bearings

Thin section bearings

Self-aligning ball bearings

Needle roller bearings etc.

Sincerely hope to establish business relationship with your esteemed company in the near future.

Any inquiry or order placement, please feel free to contact us.

Send your message to this manufacturer

  • Shandong Chik Bearing Co., Ltd.

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