THK HSR20 linear motion guide rail block carriages HSR20/HSR20A/HSR20LA

. The LM Guide (Linear Motion Guide) is our main product, incorporating a part with a linear rolling motion into practical usage for the first time in the world. It realizes the development of high-precision, high-rigidity, energy-saving, high-speed machines with long service lives.

. LM Guide(full-ball type) A series of types are available from miniature types to large types for machine tools, from linear guides to curved guides that suit a wide-range of applications.

. Global Standard size Model HSR:A global standard size LM Guide in which each row of balls is placed at a contact angle of 45° so that the rated loads applied to the LM block are uniform in the four directions (radial, reverse radial and lateral directions), enabling the LM Guide to be used in all orientations.

THK HSR20 linear motion guide rail block carriages HSR20/HSR20A/HSR20LA

THK HSR20 linear motion guide rail block carriages HSR20/HSR20A/HSR20LA

THK HSR20 linear motion guide rail block carriages HSR20/HSR20A/HSR20LA

HSR-A:The flange of its LM block has tapped holes.

HSR-LA:The LM block has the same cross-sectional shape as model HSR-A, but has a longer overall LM block length (L) and a greater rated load.

HSR-B:The flange of the LM block has through holes. Used in places where the table cannot have through holes for mounting bolts.

HSR-LB:The LM block has the same cross-sectional shape as model HSR-B, but has a longer overall LM block length (L) and a greater rated load.

HSR-R:Having a smaller LM block width (W) and tapped holes, this model is optimal for compact design.

HSR-LR:The LM block has the same cross-sectional shape as model HSR-R, but has a longer overall LM block length (L) and a greater rated load.

HSR-YR:When using two units of LM Guide facing each other, the previous model required much time in machining the table and had difficulty achieving the desired accuracy and adjusting the clearance.Since model HSR-YR has tapped holes on the side of the LM block, a simpler structure is gained and significant man-hour cutting and accuracy increase can be achieved.

HSR-CA:Has six tapped holes on the LM block.

HSR-CB:Six-bolt type.The LM block has six through holes. Used in places where the table cannot have through holes for mounting bolts.

HSR-HA:The LM block has the same cross-sectional shape as model HSR-CA, but has a longer overall LM block length (L) and a greater rated load

HSR-HB:The LM block has the same sectional shape as model HSR-CB, but has a longer overall LM block length (L) and a greater rated load.

HSR-HR:Large types of model HSR that can be used in large-scale machine tools and building structures.

Our package 

1 bag + carton
2. Single box + carton
3. Single box + carton + wooden box
4.according to demand of customers

Shipping mothods available as below.
DHL, TNT, FEDEX, UPS, by air or by sea according to your request.
We'd like to check freight cost for your reference when order confirmed. 

A:We are  trading company

A: Generally it is 4-7 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below: