Shipping Days |
- All
- Same day
- 4 Days or Less
- 5 Days or Less
- 6 Days or Less
- 7 Days or Less
- 8 Days or Less
- 9 Days or Less
- 10 Days or Less
- 11 Days or Less
- 12 Days or Less
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?* Information on days to ship and prices
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THK
A type with a compact structure that has a low cross-section height and is resilient against loads in the radial direction. More advantageous than HSR when incurring loads in the radial direction (longevity, precision, rigidity, etc.).
[Features]
· Circulates the ball row using the end plate that is assembled in the LM block when the ball rotates the rotating side with four rows that have been precision ground into the LM block and LM rail.
· The ball will not fall out even if the LM block is removed from the LM rail because it is held by a holding plate.
· Has a low cross-section height, and the LM block has been designed with a high rigidity, which allows for highly precise and consistent linear motion.
· A compact type with a low cross-sectional height, which is ideal for horizontal guide parts for ball contact structures that are strong against loads in the radial direction.
· This is a self-aligning type that can easily absorb error in the level precision and the degree of parallelism for the two shafts, which is capable of highly precise and smooth movements.
· The retainer part on each of the ball rows can obtain rolling motions with limited sound because of the balls being designed to smoothly circulate using the guiding part on the end plate.
· It is possible to maintain precision of long periods of time, have excellent abrasion resistance and limited differential slipping even when there is a preload or uneven loads.
· LM block, LM rail, and LM rail are all compatible with stainless steel.
- 2D / 3D CAD data available
Min. Shipping Days : |
14 Days
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THK
[Features]
·A compact type with a low cross-sectional height, ideal for horizontal guides due to the ball contact structure that is resistant to loads in the radial direction
·Since it is an automatic adjustment type that can absorb the parallelism of the 2 axes and the accuracy error of the level reasonably, high precision and smooth movement can be obtained
·The return part of each ball row is designed so that balls circulate smoothly by the guide part of the end plate, so a rolling motion with a small sound can be obtained
·Even with respect to preload and eccentric load, the differential slip of the ball is small, it has excellent abrasion resistance, and it is possible to maintain accuracy for a long period of time
·LM blocks, LM rails, and balls can be handled with stainless steel
·Even if the LM block is pulled out from the LM rail, the ball is held by the holding plate and will not fall off
- 2D / 3D CAD data available
Min. Shipping Days : |
7 Days
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THK
High temperature specifications that can be used in maximum temperatures of 150°C, and the grease can also be used in high temperature environments. Has low rolling resistance fluctuation in response to changes in temperature and a dimension consistency treatment has been applied, which has provided excellent dimensional consistency.
- 2D CAD data available
Min. Shipping Days : |
39 Days
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Set / Single Item
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Block Type
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Rail Type
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Rail Width(mm)
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Mounting Height H(mm)
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No. of Blocks
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Material
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Rail Length L(mm)
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Preload
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Accuracy
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Nominal Part Number
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Ball Arrangement
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Retainer
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Block Mounting Hole Pitch (Width Direction)(mm)
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Block Mounting Hole Pitch (Length Direction)(mm)
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Block Mounting Hole Diameter
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Rail Mounting Hole Pitch(mm)
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Rail Mounting Hole Diameter
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Brand | THK | THK | THK |
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Product Series | Profile rail guideways / carriage dimensions selectable / material selectable / SR | Full-Ball Type LM Guide, Radial Type, SR Type | Ball LM guide, radial type, SR-M1 type |
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CAD | | | |
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Starting from∗ | -
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Min. Shipping Days : |
14 Days
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7 Days
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39 Days
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Set / Single Item | Set | Set | Set |
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Block Type | Wide Short | Wide Short | Wide Short |
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Rail Type | Standard | Standard | Standard |
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Rail Width(mm) | 15 ~ 34 | 15 ~ 20 | 15 ~ 34 |
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Mounting Height H(mm) | 24 ~ 48 | - | 24 ~ 48 |
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No. of Blocks | 1 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9 | - | 1 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9 |
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Material | Carbon steel / Stainless Steel | Carbon steel / Stainless Steel | Stainless Steel |
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Rail Length L(mm) | 47 ~ 3000 | - | 47 ~ 1500 |
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Preload | Standard / Light Preload / Medium Preload | - | Standard / Light Preload / Medium Preload |
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Accuracy | Standard Grade / High Grade / Precision Grade / High Precision Grade / Ultra Precision Grade | - | Standard Grade / High Grade / Precision Grade / High Precision Grade / Ultra Precision Grade |
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Nominal Part Number | 15 ~ 35 | 15 ~ 35 | 15 ~ 35 |
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Ball Arrangement | 4-Row, Circular | 4-Row, Circular | 4-Row, Circular |
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Retainer | N/A | N/A | N/A |
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Block Mounting Hole Pitch (Width Direction)(mm) | 41 ~ 82 | 41 ~ 82 | 41 ~ 82 |
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Block Mounting Hole Pitch (Length Direction)(mm) | - | - | - |
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Block Mounting Hole Diameter | 4.5 ~ 9 | 4.5 ~ 9 | 4.5 ~ 9 |
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Rail Mounting Hole Pitch(mm) | 60 ~ 80 | 60 ~ 80 | 60 ~ 80 |
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Rail Mounting Hole Diameter | 3.5 ~ 9 | 4.5 ~ 9 | 3.5 ~ 9 |
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