Timing-Belt Reverse Unit 8 40 R25 VK14
0.0.337.26

Timing-Belt Reverse Unit 8 40 R25 VK14

0.0.337.26

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Special features:
item products are based on different modular dimensions and their associated system grooves. Profiles from Lines 5, 6, 8, 10 and 12 each need corresponding sizes of fasteners. The profiles in Line X feature a Line 8 system groove but have a particularly flat surface with minimum curve radii that make them ideal for building sealed constructions.
Components that are RoHS-compliant contain no dangerous substances such as lead or cadmium. EC Directive 2002/95/EC (RoHS 1) restricts the use of certain substances in electronic devices and components. These include batteries, etc.
All substances are registered according to the REACH regulation. REACH (Registration, Evaluation, Authorisation and Restriction of Chemicals) ensures that users have accurate information on the type and properties of operating materials, lubricants, etc. that they might come into contact with.
Delivery unit
Scale limit
Price
1 pce.
≥1
on application

on application

More Product Information

  • Attributes
  • Details
  • Accessories
  • Downloads
  • Application
  • Classification
Timing-Belt Reverse Unit 8 40 R25 VK14
0.0.337.26

Attributes

Line
line 8
Delivery Unit
1 pce.
Torque max.
Mmax. = 20 Nm
Weight
m = 1.3 kg
Timing-Belt Reverse Unit 8 40 R25 VK14
0.0.337.26

Details

Timing-Belt Reverse Unit, die-cast zinc, black
Ball-bearing timing pulley with multi-spline hub, hub geometry VK14 for Multi-Spline Shaft VK14 DIN ISO 14-6x11x14, hub depth 30 mm
One revolution corresponds to 150 mm, effective radius rw = 23.9 mm
Frictional moment with 1‰ pre-tensioning of the Timing Belt: MR = 0.30 Nm
Max. load: MD = 20 Nm
Timing Belt length in the Timing-Belt Reverse Unit for 90° reversal: 140 mm
180° reversal (emerg. on 100 mm side): 160 mm
180° reversal (emerg. on 80 mm side): 200 mm
2 Universal Fasteners 8
2 Button-Head Screws ISO 7380-M8x30, St, bright zinc-pl.
Special T-Slot Nut M8, cast steel
Button-Head Screw ISO 7380-M8x20, St, bright zinc-pl.
Washer DIN 125-8.4 St, bright zinc-plated
Pitch p = 10 mm     Number of teeth z = 15
Notes on Use and Installation
Timing-Belt Reverse Unit 8 40 R25 is suitable for reversing and driving Timing Belt R25 T10 for linear units of Profiles 8. The emergence dimension of the Timing Belt is 40 mm.
The housing of the Timing-Belt Reverse Unit has been prepared for attaching Adapter Plates and Coupling Housings D55 and for accommodating Centring Piece D50-D22 (Section 8.3 Accessories for Mechanical Drive Elements).
To protect the Timing Belt against damage, the profiles must be rounded at the joint to the Timing-Belt Reverse Unit.
Timing-Belt Reverse Unit 8 40 R25 mounted at a height of 40 mm in the groove of Profile 8 using Universal Fastener 8 and special T-Slot Nut or in the core bore using Button-Head Screw ISO 7380-M8 and washer DIN 125-8.4.
The special T-Slot Nut can be split in the centre and halved if required.
Timing-Belt Reverse Unit 8 40 R25 VK14
0.0.337.26

Accessoires / Service

Multi-Spline Shaft VK14
Delivery unit
cut-off max. 3000 mm
Article-No.
0.0.337.05
Adapter Shaft VK14, black
Delivery unit
1 pce.
Article-No.
0.0.337.25
Timing-Belt Counter-Reverse Unit 8 R25
Delivery unit
1 pce.
Article-No.
0.0.362.00
Centring Piece D50-D22, black
Delivery unit
1 pce.
Article-No.
0.0.379.17
Timing Belt R25 T10, black
Delivery unit
Cut-off max. 50 m
Article-No.
0.0.337.10

Downloads

Assembly instruction(966 KB)

Applications

Linear slide with timing-belt drive - Article EX-01019

Reliable process automation technology from item.

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Compound slide with timing-belt drive - Article EX-01020

Compound slides from item provide precise and cost-effective dynamic solutions.

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Machine frame with 3-axis handling - Article EX-01072

This stable machine frame is held together by Angle Brackets and stands firm even when subjected to frequent and rapid movements in three spatial directions.

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Applications

3-axis handling - Article EX-01078

item linear technology can be used to design highly accurate 3-axis handling systems. Movement along the X axis is controlled by two synchronised KLE 8. Movement along the Y axis is controlled by roller guide 8 D10 with timing-belt drive, while roller guide 8 D14 with timing-belt drive takes care of the Z axis.

More information
PDF CAD Parts list Drawing
Timing-Belt Reverse Unit 8 40 R25 VK14
0.0.337.26

Classifications

Classifications are industry-wide product data standards that are used, among other things, to support structured processing in ERP and e-business systems. Do you need the classification data for all item products for your e-procurement system? If so, please don’t hesitate to contact us.
eCl@ss 4.0
23170301
eCl@ss 4.1
23170301
eCl@ss 5.0
23170210
eCl@ss 5.1
23170210
eCl@ss 6.0.1
23170210
eCl@ss 7.1
23170208
eCl@ss 8.0
23170208
UNSPSC 7.0
26111504
UNSPSC 9.0
26111504
customs tariff number
84879090
.

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