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Needle Roller Bearing/Roller Bearing Outter Ring Sleeve Bushing Ring Bearer GCR15 Grade

Basic Information
Place of Origin: CHINA
Brand Name: EASONY
Certification: SGS
Model Number: BOR3026
Minimum Order Quantity: 1 Ton
Price: 0.1-80USD
Packaging Details: Standard Sea Freight Packaging
Delivery Time: 7-15days
Payment Terms: L/C, T/T
Supply Ability: 30000 Ton/Year
Detail Information
MATERIA: Gcr15 SAE52100 100Cr6 Suj2 Shape: Round
Single Gross Weight: 0.001-0.005 Kg Surface Treatment: Polished
Load Capacity: Heavy Technique: Hot Rolle/Cold Rolled/Cold Drawn
Quality: High Precision Product Features: Long Life
Application: Bearing Industry,Automobile Warranty: 3 Years
Samples: For Free Price Term: Fob. CFR. CIF
HS Code: 7305190000
Highlight:

Needle Roller Bearing Sleeve Bushing

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GCR15 Grade Needle Roller Bearing

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Roller Bearing Outter Ring Sleeve


Product Description

Needle Roller Bearing/Roller Bearing Outter Ring Sleeve Bushing Ring Bearer GCR15 Grade
 
Product:BOR3026​ Roller Bearing Outter Ring
 

The Outer Ring is one of the main components of a standard bearing, together with the other two components, which are the inner rings and the balls. The Outer Ring is the fixed part of the bearing and the inner ring is rotating along the axis.

 

The Outer Ring is the larger of the two bearing rings. On the outer ring, there is a groove on its inside diameter to form a pathway for the balls. The outer ring surface also has the same high precision finish as the inner ring. The outer ring is usually held stationary.

 

Why choose the Outer Ring for Bearing from us:

 

  • Many years of know-how producing outer rings using cold rolling process

  • Using the cold rolling process we save raw material up to 20% if compared to standard process

  • Fiber flow are aligned to balls raceways due to cold rolling process

  • Using the cold rolling process, the stock material is lower than standard process

  • Parts are through hardening and ready for grinding

 

Surface treatment:Plain finish,ZINC plated, color zinc or as your requirement

Standard:ASTM GB DIN JIS EN etc.
Material:Gcr15 SAE52100 100Cr6 SUJ2
specification:Thickness:1mm-150mm
Outside diameter:4mm-914mm
Technology:Cold-drawn,Cold rolling,Hot rolling
Length:Available on request
Delivery time:Generally 7-15 days, depending on customer demand
Samples:Moq10 pcs,sample price$0.30/pc
Surface treatment:Polished, bright, pickling, etc
 

Application:Used in petroleum, chemical industry, aerospace, paper, automobile, packaging machinery,

decoration, railings and other engineering, hardware processing, ships, power plants and other industries.

 

Subjection : Specificationsfor Raw Material of Sleeves (High Carbon - Chromium Bearing Steel Tubes)
1. Specifications for Finish Tubes
Material : GCR15/SAE 52100/100CR6/SUJ2 or Its Equivalent
Reference: GB/T 18254; YB-T 4146; SKFD33;
S13000; JISG4805; ASTMA295;
A. Chemical Composition
  C Si Mn S P Cr Al O2 H2 N2 Ti (ppm)
                (ppm) (ppm) (ppm)  
MIN. 0.95 0.15 - - - 1.3 - -     -
MAX. 1.1 0.35 0.5 0.025 0.025 1.6 0.05 15 1 100 30
B.Microstructure                    
Spherodised Annealed, consist of uniformly distributed spheroidalcarbides in a matrix of ferrite and shall be free from excessive carbidesegregation.
C. Macro Etch Test                    
Billet sample taken in accordance with A295 shall be macro-etched and examined.          
It should be free from pipe, porosity and injurious defects.              
D. Non Metallic Inclusions :                  
According toA.S.T.M A 295 for through hardening bearing steel the inclusion rating shall beperformed using the recommended ASTM - E 45 Method -D and the rating shall notexceed the limits specified below:
  A   B C D
Thin Heavy Thin Heavy Thin Heavy Thin Heavy
2.5 1.5 2 1 0.5 0.5 1 1
E. Decarb Layer:                    
Surfacedefects inclusive of decarburized depth not to exceed 0.25mm.            
Total decarburized depth is defined as distancefrom the surface of decarburized layer to the position where the difference inchemical or physical properties between the decarburized layer & the
corematerial is no longer determinable.                
F. Surface Quality :                    
Noscratch marks & cracks. The tubes shall be well finished and the outside& inside surfaces shall be free from injurious defects for practicaluse.All tubes shall be inspected for ultrasonic tests as per ASTM D213.
G. Manufacturing process :                  
Cold Drawn or Cold Pilgered.                  
H. Product Tolerance        
Sr.No. OD(mm) Tube wall thickness
(mm)
1 0 -0.0/+5% of WT
                 
I. Other specifications
Parameter     Specification
Hardness     220 BHN max
Magnetism     Material will be free from magnetism.
Straightness 1 mm per Meter on any running length
Length     5.8m max.
Inspection     All tubes will be 100% inspected by PMI test or spark test to ensure to no mix-up of material.
Marking     Manufacturer’s mark & name, Grade, size, Heat Number, Year
      & month of manufacture.
Coating     Rust preventive oil on outside & inside surfaces.

Needle Roller Bearing/Roller Bearing Outter Ring Sleeve Bushing Ring Bearer GCR15 Grade 0

Needle Roller Bearing/Roller Bearing Outter Ring Sleeve Bushing Ring Bearer GCR15 Grade 1

Production Detection:

 

1. Complete testing facilities

2. Perfect measurement methods

3. Perfect production detection methods

4. Strong QC team,conduct comprehensive quality control

 

Needle Roller Bearing/Roller Bearing Outter Ring Sleeve Bushing Ring Bearer GCR15 Grade 2Needle Roller Bearing/Roller Bearing Outter Ring Sleeve Bushing Ring Bearer GCR15 Grade 3

Needle Roller Bearing/Roller Bearing Outter Ring Sleeve Bushing Ring Bearer GCR15 Grade 4

 

 

 

FAQ

 

Q1:who are we?
A:We are based in WUXI, China, start from 2016,sell to Asia(60.00%),Western Europe(14.00%),South

America(6.00%).


Q2. how can we guarantee quality?
A:Always a pre-production sample before mass production; Always final Inspection before shipment.


Q3.what can you buy from us?
A:Copper,Aluminum,Mould steel, Seamless carbon steel,Precision steel pipe,The steel plate,Alloy steel

Titanium,Custom machine parts.

 

Q4.why should you buy from us not from other suppliers?
A:EASONY has 8 years of production experience. With advanced precision

production equipment and modern large warehouses, has a stockpile of 200,000 tons of goods, has a number

of long-term stable cooperative customers.


Q5.what services can we provide?
A:Accepted Delivery Terms: FOB,CFR,CIF,EXW;Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,

HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,PayPal;Language Spoken:English,Chinese.


Q6.Can we get the some samples?Any charges?
A:Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost.


Q7.How can we get your price ?
A:We need below information to quote for you:
1)Product Name
2)Standard
3)Material Grade (Chemical Composition)
4)Dimension
5)Quantity
6)The Drawing for Special Parts

 

 

 

Contact Details
SHEN

Phone Number : 15161593770

WhatsApp : +8615161593770