wire straightening roller bearing A507ZZ (5mmx21mmx6mm )


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Brand name
MOTN
Payment Terms
L/C,T/T,Western Union
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
wa507zz 5mmx21mmx6mm wire straightening roller bearing, v groove track rolller ball bearings a507zz 5mmx21mmx6mm, stainless steel track roller ball bearings a507zz 5mmx21mmx6mm, linear motion guide roller bearing a507zz 5mmx21mmx6mm
Category
Ball Bearings

Motion(Shanghai) Industrial Development Co LTd

Membership
BIZ
Country / Year Established
China China / 2006
Business type
Trading Company
Verified Certificate

9

Product name wire straightening roller bearing A507ZZ (5mmx21mmx6mm ) Certification -
Category Ball Bearings Ingredients -
Keyword wa507zz 5mmx21mmx6mm wire straightening roller bearing , v groove track rolller ball bearings a507zz 5mmx21mmx6mm , stainless steel track roller ball bearings a507zz 5mmx21mmx6mm , linear motion guide roller bearing a507zz 5mmx21mmx6mm Unit Size 5.0 * 21.0 * 6.0 mm
Brand name MOTN Unit Weigh 0 kg
origin China Stock -
Supply type - HS code -

Product Information

 

Name: Wire Guides and Straightening Roller bearings
 thread guides and straightening rollers
Model Numbe A507ZZ; A507 2RS (5mmx21mmx6mm )
Dimension:  5mmx21mmx6mm 
Structures  Single row V groove ball bearings 
Groove Angle 90 degrees 
Material: Chrome Steel /GCr15/ AISI420/AISI440 
Quality: ABEC1 ABEC3
Vibration Level: V1;V2
Noise Level:  Z1;Z2
Clearance: C0 C3 C2 C5
Shields: Rubber seals ; Steel Shield 
Packing:  Plastic Tube packing 
Brand:  MOTN
Payment term:  T/T, L/C; West Union 
Market:  Europe 70%; Asia 20%; Other Market 10%
Delivery time:  30 days 
Origin: JIangsu Province 
Descpritions  The straightening of cables, strips and wires is performed in steps with successive stages until the final product is obtained. To rationalize the handling between the different steps the material is stocked on reels or on bobbins and takes forms which are not natural.
For every production step, it is therefore necessary to carry out the inverse process by taking the material off its support. At that moment, the straightening operation takes place. It may be divided into three steps:

The straightening, consisting of putting the material back into its original shape. The operation is carried out by the first straightening rollers.
The removal of the residual constraint in the material, due to the winding on the bobbin. This operation is performed by the rollers located in the central part of the straightener.
The forming of the wire carried out by the last rollers on the straightener, generally placed at an angle of 90°compared to the angle of the first rollers.
Often it is necessary to combine these three steps. That is the reason why the straightener uses 5, 7, 9, 11 or even 13 rollers placed in two planes.
The manufacturing precision of the roller has a major influence on the quality of the final product (wires) as well as on the service life of the rollers. It is therefore essential that the rectified "V" notch on the outer ring has the same geometric characteristics and precision as the rest of the bearing. For this reason, the notch on a YITONG roller is precise machined prior to bearing assembly.
Grinding this notch on an assembled standard bearing is risky, as the bearing may be damaged. An acceptable uniformity and geometrical precision can thus not be guaranteed. The service life of the roller is much shorter and the quality of wire drawing suffers accordingly.
Among numerous applications using thread guides and straightening rollers,
Application: • Machine tools for fiberglass cables (lawn mowers)
• Machines for spring manufacturing
• Machines for metal wires
• Machines for spooling, un-spooling and rewinding
• Fine and high precision wire drawing

 

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Product Info Attached File

Linear guide roller bearing.pdf

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options L/C,T/T,Western Union Shipping time Negotiable

Motion(Shanghai) Industrial Development Co LTd

Country / Year Established
China China / 2006
Membership
BIZ
Business type
Trading Company

9

President
Mr.Chou
Address
Room 503 Building 7 No. 277 YongDeng Road Putuo District Shanghai China Postal Code 200331
Product Category
Ball Bearings,Needle Bearings
Year Established
2006
No. of Total Employees
1-50
Company introduction

 

Motion (shanghai) Industrial development Co.Ltd ONLY focuses on Bearings and transmission products with its registered brand “MOTN”; we offer a very comprehensive and extensive range of products; all parts in the areas of bearings; power transmission; linear technology; sealing technology and technical industrial suppliers are available both as a h high-tech version or low-price brand.

we have constantly expanded our product range and today offer you numerous manufacturer independent products in the field of rolling bearing technology - from high-tech to low-price brand. We consistently focus on best quality and reliability of reputable manufacturers.

 

 

We will audit every manufacturer we are going to work with. Our manufactures are all ISO 9001 Certificated

Our Principe: Sincerity, Honesty and Responsibility to every of our client

 

Main Markets

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