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Product Series of Automation-Related Precision Ball Screws and Linear Rails – High-Precision Ball Screws
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LE Series/Linear Guides

LE12ARS-K1

LE Series K1 Lubrication Unit

NSK Distributor Taiwan
  • Size12

Product Features

  • NSK LE series miniature linear guide (wide type) block LE12ARS-K1潤滑裝置, size 12, type AR
  • Block type AR = Standard block (with retainer)
  • Material: Stainless steel (S code)
  • With NSK K1 maintenance-free lubrication unit
  • Contact Nahshon for selection and rail-length planning

Quantity

Product Description

LE12ARS-K1潤滑裝置 is an NSK LE series miniature linear guide (wide type) interchangeable block: size 12, block type AR (standard block (with retainer)), material stainless steel (s code), supplied with the NSK K1 maintenance-free lubrication unit. In the interchangeable series, blocks and rails are purchased separately and freely combined, which simplifies maintenance and replacement.

Other block types in the same size

Size 12 of the LE series is also available as: LE12ARS.

Customization

Linear guide selection involves rail length, number of blocks and preload. Add the part number and your operating conditions (stroke, load, mounting) to the inquiry cart — Nahshon works directly with NSK to confirm specs, quotation and delivery.

Product Specifications
SpecificationUnitLE12ARS-K1潤滑裝置
Series-LE series miniature linear guide (wide type) block
Size-12
Block type-AR = Standard block (with retainer)
Material-Stainless steel (S code)
K1 lubrication unit-With NSK K1 maintenance-free lubrication unit (option code K1)
Configuration-Interchangeable block (rail supplied separately)
FAQ
How do I choose between precision grades C3, C5 and C7?
For measurement and machining equipment that need high positioning accuracy, choose the ground-finish C3/C5 grades; for general material handling and automation mechanisms, the rolled-finish C7 grade is sufficient and offers a cost and lead-time advantage.
Can the shaft ends be custom-machined?
Yes. Nahshon offers custom shaft-end machining for NSK ball screws, completing shaft-end turning and heat treatment to your drawings, saving you the in-house machining step.
How do I confirm pricing and lead time for LE12ARS-K1?
Nahshon is the NSK distributor in Taiwan. Add LE12ARS-K1 to your inquiry list along with your stroke, load and operating conditions, and we'll confirm the specification, quote and lead time.
Series Models

LE Series・LE series miniature linear guide (wide type) block

View All LE Series Models →
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