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Timing-Belt Reverse Unit

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Timing-Belt Reverse Unit 8 80 R50 II with Bore D34 (0.0.665.45)
Timing-Belt Reverse Unit 8 80 R50 II with Bore D34
0.0.665.45
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Technical Data

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 withminimum curve radii that make them ideal for building sealed constructions.
All substances are registered according to the REACH regulation.REACH (Registration, Evaluation, Authorisation and Restriction of Chemicals) ensures that usershave accurate information on the type and properties of operating materials, lubricants, etc.that they might come into contact with.
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.

Scope of Delivery

Timing-Belt Reverse Unit, Al, black
Ball-bearing timing pulley with ⌀ 34 H7 bore
Hub length: 75 mm

Technical note

One revolution equivalent to 280 mm
Effective radius re = 44.6 mm
Friction torque at 1‰ preload on timing belt:
TF = 1.05 Nm
Max. load: TD = 92 Nm
Belt length inside Reverse Unit in case of
90° reversal: 220 mm
180° reversal: 300 mm
Pitch p = 10 mm Number of teeth n = 28

Properties

Article number0.0.665.45
Lineline 8
ESD-safeNo
Weightm = 3.7 kg
Delivery unit1 pce.

Description

Creating customised Linear Units has never been easier! item Timing-Belt Reverse Units provide a reliable basis for linear axes using a timing-belt drive. The models with a D12, D15 or D34 bore are designed to support a backlash-free connection to item Motors and Gearboxes without requiring hub machining.
The expanding hub couplings of Drive Sets ZU and Drive Set 8 D40/D15 can create a friction-based connection between all drive components. Everything fits together seamlessly without the need for machining. The item Automation System offers a wide selection of Gearboxes and servomotors with absolute encoders or resolvers, which helps reduce the complexity of solutions and create dependable Linear Units with a fast timing-belt drive.
The universal Drive Sets from item are used to connect virtually any motor. Their coupling bore can be enlarged to match the drive shaft.
The item Timing-Belt Reverse Units have been optimised for different profile and timing belt widths. The timing belt can be redirected by 90° or 180° inside the casing.
The durable timing pulley, the robust casing and the use of T-Slot Nuts for installation ensure things run smoothly even when under load.

Variants

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Timing-Belt Reverse Unit 5 40 R10 VK14

Timing-Belt Reverse Unit 5 40 R10 VK14

0.0.410.01
Line:  5Diameter of timing pulley:  40 mmTiming Belt width:  10 mmDrive type:  spline shaft VK14
Timing-Belt Reverse Unit 5 40 R10 with Bore

Timing-Belt Reverse Unit 5 40 R10 with Bore

0.0.410.06
Line:  5Diameter of timing pulley:  40 mmTiming Belt width:  10 mmDrive type:  Hole ø 8H7, reborable
Timing-Belt Reverse Unit 5 40 R10 with Bore D12

Timing-Belt Reverse Unit 5 40 R10 with Bore D12

0.0.662.73
Line:  5Diameter of timing pulley:  40 mmTiming Belt width:  10 mmDrive type:  expanding hub coupling D12
Timing-Belt Reverse Unit 8 40 R25 VK14

Timing-Belt Reverse Unit 8 40 R25 VK14

0.0.337.26
Line:  8Diameter of timing pulley:  40 mmTiming Belt width:  25 mmDrive type:  spline shaft VK14
Timing-Belt Reverse Unit 8 40 R25 with Bore

Timing-Belt Reverse Unit 8 40 R25 with Bore

0.0.337.34
Line:  8Diameter of timing pulley:  40 mmTiming Belt width:  25 mmDrive type:  Hole ø 8H7, reborable
Timing-Belt Reverse Unit 8 40 R25 with Bore D15

Timing-Belt Reverse Unit 8 40 R25 with Bore D15

0.0.662.52
Line:  8Diameter of timing pulley:  40 mmTiming Belt width:  25 mmDrive type:  expanding hub coupling D15
Timing-Belt Reverse Unit 8 80 R25 VK14

Timing-Belt Reverse Unit 8 80 R25 VK14

0.0.366.02
Line:  8Diameter of timing pulley:  80 mmTiming Belt width:  25 mmDrive type:  spline shaft VK14
Timing-Belt Reverse Unit 8 80 R25 VK32

Timing-Belt Reverse Unit 8 80 R25 VK32

0.0.366.11
Line:  8Diameter of timing pulley:  80 mmTiming Belt width:  25 mmDrive type:  spline shaft VK32
Timing-Belt Reverse Unit 8 80 R25 with Bore

Timing-Belt Reverse Unit 8 80 R25 with Bore

0.0.366.07
Line:  8Diameter of timing pulley:  80 mmTiming Belt width:  25 mmDrive type:  Hole ø 11H7, reborable
Timing-Belt Reverse Unit 8 80 R25 with Bore D34

Timing-Belt Reverse Unit 8 80 R25 with Bore D34

0.0.662.88
Line:  8Diameter of timing pulley:  80 mmTiming Belt width:  25 mmDrive type:  expanding hub coupling D34
Timing-Belt Reverse Unit 8 80 R50 II VK32

Timing-Belt Reverse Unit 8 80 R50 II VK32

0.0.426.19
Line:  8Diameter of timing pulley:  80 mmTiming Belt width:  50 mmDrive type:  spline shaft VK32
Timing-Belt Reverse Unit 8 80 R50 II with Bore

Timing-Belt Reverse Unit 8 80 R50 II with Bore

0.0.426.21
Line:  8Diameter of timing pulley:  80 mmTiming Belt width:  50 mmDrive type:  Hole ø 8H7, reborable
Timing-Belt Reverse Unit 8 80 R50 II with Bore D34

Timing-Belt Reverse Unit 8 80 R50 II with Bore D34

0.0.665.45
Line:  8Diameter of timing pulley:  80 mmTiming Belt width:  50 mmDrive type:  expanding hub coupling D34

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CAD Data

Classification

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 4.1
23170703
eCl@ss 5.0
23301101
eCl@ss 5.1
23301101
eCl@ss 6.0.1
23301190
eCl@ss 7.1
23301190
eCl@ss 8.0
23301190
eCl@ss 11.0
23301191
eCl@ss 4.0
23170702
UNSPSC 9.0
26111504
UNSPSC 7.0
26111504
Customs tariff number
84879090