L
o
a
d
i
n
g
.
.
.
NSK Banner
Product Series of Automation-Related Precision Ball Screws and Linear Rails – High-Precision Ball Screws
L
o
a
d
i
n
g
.
.
.
Product image_1
LS Series/Linear Guides

LAS20FL

LS系列

NSK Distributor Taiwan
  • Size20

Product Features

  • NSK LS series linear guide (low profile) block LAS20FL, size 20, type FL
  • Block type FL = Flanged block (through holes), standard length
  • Material: High-carbon steel (standard), fine clearance (no code)
  • Interchangeable-type block; rail supplied separately

Quantity

Product Description

LAS20FL is an NSK LS series linear guide (low profile) interchangeable block: size 20, block type FL (flanged block (through holes), standard length), material high-carbon steel (standard), fine clearance (no code). 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 20 of the LS series is also available as: LAS20AL, LAS20CL, LAS20EL, LAS20EM, LAS20KL.

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
SpecificationUnitLAS20FL
Series-LS series linear guide (low profile) block
Size-20
Block type-FL = Flanged block (through holes), standard length
Material-High-carbon steel (standard)
Preload-Fine clearance (no code)
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 LAS20FL?
Nahshon is the NSK distributor in Taiwan. Add LAS20FL to your inquiry list along with your stroke, load and operating conditions, and we'll confirm the specification, quote and lead time.
Nahshon Logo

Copyright©2026 NAHSHON ENTERPRISE .All Rights Reserved.

Design by Sowing