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deep groove ball bearing 6008 transportation bearing mechanical parts

Product Description

Product Description

Deep Groove Ball Bearing 6008 transportation bearing mechanical parts

A part of our products:

 

 

•Cage

In daily operations, cage will be subjected not only to mechanical action from friction, tension and inertial force, but to chemical reaction from lubricants, additives, solvents or coolants. Therefore, design and materials of cage are very inportant for its performance and the reliability of bearing in usage.

ZYSL Bearings offers the following kinds of cages for deep groove ball bearings:

 

 

•Materials of Bearings

Materials for bearing rings and parts largely determine the bearing's performance and life. ZYSL Bearings puts more efforts to select materials for bearing ring and part suppliers in a rigorous manner.

Materials and components of bearing rings for ZYSL Bearings are provided by the world's top suppliers,especially for serving bearing manufacturers, fundamentally solving the issue that our bearings lag behind imported bearings in terms of materials for a long time.

ZYSL Bearings boasts a set of strict incoming goods inspection system. Before being put into storage, every batch of steels and parts is under systemic 

inspection, including analysis of material composition, metallographic analysis, accuracy check, assembly test, etc.

 

•Materials for Bearing Ring and Roller Body

Bearing ring and roller body are mainly made of high-Cr bearing steel. Listed below are compositions of material for bearing ring and roller body.

Chemical Composition(%)

NO.

C

Mn

Si

Cr

S

P

Ni

Cu

HB

<

GCr15

DIN 100 GCr6 

JIS UJ2       

AISI52100     

 

0.95~1.05

0.20~0.4

0.15~0.35

1.30~1.65

0.02

0.027

0.3

0.25

170~207

Material for bearing ring and roller body mainly consists of high C-Cr bearing steel.

 

•Material of cages

Material of cages need good wear resistance, stable size and metal strength. Therefore, operation environment should be mainly considered in selection of material of cages.

 

Cold-rolled Steel Cage

These light cages hold a high strength with reduced friction and wear in an effective way after surface treatment. The following table covers compositions of material for cold-rolled steel sheet.

No.

Chemical Composition%

JISG 3141

SPCC

C

Si

Mn

P

S

Ni

Cr

<0.12

-

<0.5

<0.04

0.045

-

-

Brass Cage

Brass cage is adopted in small and medium bearings. However, brass cage is not suitable for compressors with ammonia cooling due to potential seasonal cracking of brass. It is recommended to replace it with iron cage.

 

Nylon cage

According to the type and usage of bearings, nylon cages are widely adopted, but they are inappropriate for environments where the temperature is above 120℃ or below 40 ℃. Most of cast molding cages adopt nylon PA66 material, with or without glass fiber reinforcement whose advantage is a good combination of strength and elasticity.

 

•Materials for Dust Shield and Sealed ring

 

Material for dust shield

 

ZYSL Bearings use cold-rolled tin plate as the standard mateiral for dust shields, but also use stainless steel of AISI300 specification sometimes.

 

Material for seal ring

Seal rings are mainly made for high temperature, fluoro rubbers and silicon rubbers are widely used as well.

Pictures show:

Drawing

Related models and specifications

 

New Items Old Items Specifications(dxDxB)mm Weight/kg
6000 100 10x26x8 0.019
6001 101 12x28x8 0.021
6002 102 15x32x9 0.03
6003 103 17x35x10 0.036
6004 104 20x42x12 0.068
6005 105 25x47x12 0.078
6006 106 30x55x13 0.09
6007 107 35x62x14 0.16
6008 108 40x68x15 0.203
6009 109 45x75x16 0.24
6010 110 50x80x16 0.25
6011 111 55x90x18 0.362
6012 112 60x95x18 0.426
6013 113 65x100x18 0.428
6014 114 70x110x20 0.62
6015 115 75x115x20 0.63
6016 116 80x125x22 0.86
6017 117 85x130x22 0.935
6018 118 90x140x24 1.16
6019 119 95x145x24 1.14
6020 120 100x150x24 1.17
Company Information

 

Trade Shows

Packaging & Shipping

payment

A: 30% T/T in advance .70% against copy of B/L

B.30% T/T in advance .70% against L/C at sight

C.Western union

D.Paypal

E:50% in advance,the balance should be paid after seeing the picture of total goods.

F:Offical Bank Account

Our Services

Why us

1.High speed, High Precision, Low Noise, Long Service Life
2.Wide Array of Applications
3.Large Inventories
4.Small order accept
5.Competitive Prices and High Quality
6.Various Brands
7.Require little maintenance 
8. OEM is supported 
9. Our company insists on the "quality first, credit first" business ideas and our product specification is well-founded. We have a good reputation in the international market by our perfect service and sufficient supply.

FAQ

Contact person:

Any questions, please don't hesitate to contact us!

 

Contact us if you need more details on Bearing 6008 Mechanical Parts. We are ready to answer your questions on packaging, logistics, certification or any other aspects about 6008 Transportation Bearing、Deep Groove Ball Bearing 6008. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Ball Bearing > Deep Groove Ball Bearings

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