4140 steel rollers, China 4140 steel rollers Manufacturers & Suppliers.

Hybrid construction ceramic ball bearing

Products description:
Model No:Ceramic Ball Bearing
Ceramic ball especially Si3N4 have the following performance as low density, high strength, low friction coefficient, electrical and magnetism resistance, wear resistance, well rigidity, lubrication and maintenance free when working, it's the best choice for rollers (inner ring and outer ring are...

Catalog: Ceramic Bearings

AISI 1045 Carbon Steel Ball
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Products description:
1045 carbon steel ball is magnetic,the HRC is 58-65, he frictional resistance is strong.Detailed Product Description 1.material: AISI 1045 2.element content: C:0.42%-0.48%,Si:015%-0.35%,Mn:0.60%-0.90%,P: <=0.030%; S:...

Catalog: Steel Ball >> Carbon Steel Ball

High Carbon Steel Ball
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Products description:
High carbon steel ball is magentic, the HRC is 60-66. Detailed Product Description 1.material: AISI 1085 2.element content: C:0.80%-0.90%,Si:035%-0.45%,Mn:0.60%-0.90%,P: <=0.050%; S: <=0.050%3.grade: G40, G60, G100, G200,...

Catalog: Steel Ball >> Carbon Steel Ball

Products description:
201 stainless steel ball is nonmagnetic,in low price and good capability.It can be processed,jionted and drilled.The hardness is HRC28.(Notice:201 stainless steel balls can not be used in the industry of antirust and anticorrosive. eg. In seawater or acidic...

Catalog: Steel Ball >> Stainless Steel Ball

Products description:
302 stainless steel ball is close to 304 stainless steel ball,but its hardness is higher than 304, HRC28. It has good antirust and anticorrosive capability. Detailed Product...

Catalog: Steel Ball >> Stainless Steel Ball

Products description:
A representative of Austenitic stainless steel.stainless steel ball is nonmagnetic,but magnetic after rolling, and the magnetism can be taken out, HRC26.It has good antirust and anticorrosive capability.304HC stainless steel ball is softer and can be pocessed more easily than 304 stainless steel...

Catalog: Steel Ball >> Stainless Steel Ball

Products description:
Austenitic stainless steels,It is the best steel ball in the steel ball area,HRC26,its Capability is better than 304 stainless steel ball.316L stainless steel ball is more soft and shining than 316 stainless steel ball and can be used in persons...

Catalog: Steel Ball >> Stainless Steel Ball

Products description:
Stainless Steel Balls AISI420C is also called stainless iron,it is magnetic and has good antirust capability.The HRC is 50-55. 1.Material: AISI420C 2.Chymic...

Catalog: Steel Ball >> Stainless Steel Ball

Products description:
Stainless Steel Balls AISI440C is very hard to produce 440C stainless steel ball,and there are few factory can produce,so the factory who can produce 440C material go by the name of exceptive stainless steel.the heat treatment is complicated,it is easy to split,the precision must be high,it is...

Catalog: Steel Ball >> Stainless Steel Ball

Gcr15 Bearing Steel Balls
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Products description:
Gcr15 Bearing Steel Balls is magnetic,HRC is 60-66. 1.Material: AISI E52100 2.Chymic...

Catalog: Steel Ball >> Stainless Steel Ball

Full Ceramic Bearing
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Products description:
Model No:608RS
Full Ceramic single side sealed Skate bearings that works in all skate applications that take 8x22x7 608RS bearings, like skateboard, inline skate, rollerblades, roller hockey, and even the 8mm quad rollers, these bearings can be used inline skate, rollerblade, roller hockey. These bearings are...

Catalog: Ceramic Bearings

Products description:
Model No:7005
Hybrid Bearing Ceramic ball especially Si3N4 have the following performance as low density, high strength, low friction coefficient, electrical and magnetism resistance, wear resistance, well rigidity, lubrication and maintenance free when working, it's the best choice for rollers (inner ring...

Catalog: Ceramic Bearings

Products description:
Model No:UC206
Hybrid Bearing Ceramic ball especially Si3N4 have the following performance as low density, high strength, low friction coefficient, electrical and magnetism resistance, wear resistance, well rigidity, lubrication and maintenance free when working, it's the best choice for rollers (inner ring...

Catalog: Ceramic Bearings

Carbon Steel Ball
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