LES4, direct drive or belt drive, stroke length from 299mm to 2999mm

Features

• Aluminium shaft housing profile
W150*H75 mm,naturally anodized

• clamping area and profile underside milled flat

• with 4 precision steel shafts
Φ12 h6,material Cf53,hardness 60±2 HRC

• aluminium shaft slides WS 5/70,
2*WS 5/70(70 mm long),adjustable for no play,central lubrication system

• recirculating ball drive 2.5/4/510 and 20 mm pitches

• profile sealing with friction-resistant lip seals

• cast aluminum end plates

• with 2 limit or reference switches,repeat accuracy±0.02mm

• sealed angular contact bearings in drive-steel flange

Options

• black anodized aluminium profile

• electromagnetic brake

• steel slides LS2 (Part no. 223007)

• limit switch attachment kit

Available on request

• length measuring system

• bellows gaiter cover

• assembly left of the motor module

Ordering key

2 3 4 X X X 0 X X X

↓ ↓ ↓ ↓

① ② ③ ④

① Drive

0 : Preparation
Direct drive modules

1 : Preparation
Belt drive modules



② Shaft slides

0 : 1 shaft slides 70 mm

1 : 1 shaft slides 200 mm

2 : 2 shaft slides 70 mm

③ Recirculating ball drive

0 : without
1 : Pitch 2.5 mm
2 : Pitch 4.0 mm
3 : Pitch 5.0 mm
4 : Pitch 10 mm
5 : Pitch 20 mm
6 : Pitch 20 mm (with complete ball return)



④ Profile length (L1)

e.g. 029 : 290 mm (min.)
299 : 2990 mm (max.)

(rounded to the last digit)

Standard profile lengths available in 100 mm raster.

No load running torques

Dimensioned drawing

Applications

Appliied for 3 axis combination, CNC machine for different applications