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Product Description

Instruction of linear shaft

The surface of Linear shaft was specially grinded,hard-chromium plated and mirror polished.It has good wear resistance and corrosion resistance. With the surface of chrome plated rod to choose after high frequency processing.It is applicable to ordinary standard and special specifications can be customized, with good quality guarantee.Linear shaft is ground and polished within a consistent surface finish range resulting in a higher level of predictable performance. This surface finish results in more evenly distributed loading, decreased amount of wear and particulate generation, and reduced drag. Finally, the consistent dimensional tolerances along the entire length of the inch steel shafting maximize consistent bearing operation.

Name	linear shaft
Bearing No.	120mm linear shaft
Material	Chrome GCr15
Brand	NJSKT
Service	OEM Customized Services
Certificate	ISO9001
Application	Machine centers ,Machine tools, Precision machining machines, Heavy cutting machines,Punching machines, Marble cutting machines, Automatic equipments, Grinding machines, High speed transfer equipments, Injection molding machines, Measuring
Sample Policy	sample cost needed and freight collected. We will reduce this part expense from the total value when place order.
Package	1. Industrial packaging: plastic bag + kraft paper + carton + plywood pallets; plastic tube + carton + plywood pallets;
	2. Commercial packing: 1pc/plastic bag + color box + carton + plywood pallets
	3. As the customers' requirement
Delivery	4-9 days if have stock, 9-30 days after order confirmed(depend on the total amount
Service	As a 100% manufacture we can supply you technical support We will follow up on our customers' feedback and suggestions after every delivery and we make every effort to solve their problems in order to ensure their satisfaction.
Service	We can manufacture these bearings according to customer's drawings and samples

Features of linear shaft

1.Material: 45 high quality carbon steel (S45C) ,hardness HRC58-60

2. GCr15 bearing steel (SUJ2) ,hardness HRC60-62

3. 9 cr18 stainless steel (SUS440) ,hardness HRC55 above

4. The surface can be hard chrome plated

Application of linear shaft

This kind of bearing are used for machine centers ,machine tools, precision machining machines, heavy cutting machines,punching machines, marble cutting machines, automatic equipments, grinding machines, high speed transfer equipments, injection molding machines, measuring.

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