Fast delivery HSR20R1SS Original THK linear motion guide block for CNC machine
Product Description
Balls roll in four rows of raceways precision-ground on an LM rail and an LM block, and ball cages
and endplates incorporated in the LM block allow the balls to circulate.
Since retainer plates hold the balls, they do not fall off even if the LM rail is pulled out (except mod els HSR 8, 10 and 12). 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. In addition, the LM block can receive a well-balanced preload, increasing the rigidity in the four directions while maintaining a constant, low friction coeffifi cient. With the low sectional height and the high rigidity design of the LM block, this model achieves highly accurate and stable straight motion.
and endplates incorporated in the LM block allow the balls to circulate.
Since retainer plates hold the balls, they do not fall off even if the LM rail is pulled out (except mod els HSR 8, 10 and 12). 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. In addition, the LM block can receive a well-balanced preload, increasing the rigidity in the four directions while maintaining a constant, low friction coeffifi cient. With the low sectional height and the high rigidity design of the LM block, this model achieves highly accurate and stable straight motion.
Specification
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Company Profile
Hunan Austan Machinery Co.,Ltd. has more than 10 years exporting experience. Our main products are linear guideway ,ball screw, ball transfer unit, roller chian,sprocket, bearing,universal joint,cross guideway and so on. We are aslo dealing with HIWIN THK INA REXROTH PMI TBI IKO NSK brand. Various products exports more than 80 countries, we can also provide one stop solution, welcome to send enquiry here.
Packing & Delivery
FAQ
Q: Are you trading company or manufacturer ?
A: We are manufacturer.
Q: How long for shipping?
A: Usually 3-5 days if have stock. or 7-10 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free, but you have to pay shipping cost.
Q: What is your terms of payment ?
A: if value less than 2000USD, 100% in advance. if value over 2000usd, 50% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below.
A: We are manufacturer.
Q: How long for shipping?
A: Usually 3-5 days if have stock. or 7-10 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free, but you have to pay shipping cost.
Q: What is your terms of payment ?
A: if value less than 2000USD, 100% in advance. if value over 2000usd, 50% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below.
Contact Details
Chris Li
Hunan Austan Machinery Co.,Ltd.
Tel:0086-18268620391 Wechat:lidan1990523
Skype:chrislee20112 Whatsapp:0086-18268620391
Email:chris@ast-machinery.com