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Belts and Pulleys

Product catalog summary

Overview: This document provides detailed specifications and options for timing belts and pulleys, focusing on two main pitch sizes: 2.5mm and 5mm. It includes information on materials, dimensions, and technical support options.

2.5mm Pitch Timing Belts:

Material: High tensile steel reinforced polyurethane.
Temperature range: -10°C to +80°C.
Maximum allowable peripheral load: 65 N for 6 mm wide belts.
Maximum peripheral speed: 80 m/s.
Options include special polyurethanes, double-sided belts, alternative lengths and colors, Kevlar tension members, and anti-static belts.

2.5mm Pitch Timing Pulleys:

Materials: Aluminium alloy pulley with zinc plated steel flanges.
Features include zero-backlash pulleys, various numbers of teeth, flanges, tapped holes in hubs, alternative bore diameters, and keyed bores.

5mm Pitch Timing Belts:

Material: High tensile steel reinforced polyurethane.
Temperature range: -10°C to +80°C.
Maximum allowable peripheral load: 330 N for 10 mm wide belts, 570 N for 16 mm wide belts.
Maximum peripheral speed: 80 m/s.
Options include special polyurethanes, double-sided belts, alternative lengths and colors, Kevlar tension members, and anti-static belts.

5mm Pitch Timing Pulleys:

Materials: Aluminium alloy pulley with zinc plated steel flanges.
Features include zero-backlash pulleys, various numbers of teeth, flanges, tapped holes in hubs, alternative bore diameters, and keyed bores.

Technical Support: For further technical information and design guidelines, refer to pages T10-1 and T10-2. Contact details for product information and design support are provided.

Catalog excerpts

Section Contents

Open the catalog to page 3

Timing Belts 2.5mm Pitch All dimensions in mm Material: High tensile steel reinforced polyurethane Associated Products Timing pulleys: page 10-3 Part number selection table Example Part No:- Basic Part Number Belt Width Features and options • Temperature range: -10°C to +80°C • Maximum allowable peripheral load: 6 mm wide = 65 N • Maximum peripheral speed: 80 m/s • Special polyurethanes available • Double-sided belt available • Alternative lengths available • Alternative colours available • Kevlar tension members available • Anti-static belts available Technical support • Technical information...

Open the catalog to page 4

Timing Pulleys Associated Products Intelligent motors: page 2-2 Shafts: page 11-2 Timing belts: page 10-2 All dimensions in mm Materials: Aluminium alloy pulley, zinc plated steel flanges When belt width = 6, W=10 & L=16 Part number selection table Basic Part Number Belt Width Pitch Diameter *Pulleys with 48 and 60 teeth are unflanged Zero-backlash pulleys Other numbers of teeth available 0, 1 or 2 flanges available Tapped holes in hubs available Alternative bore diameters available Alternative mountings available Keyed bores available Technical support • Technical information - see page T10-1...

Open the catalog to page 5

Timing Belts All dimensions in mm Associated Products Material: High tensile steel Timing pulleys: page 10-5 reinforced polyurethane Part number selection table Standard Lengths • Maximum allowable peripheral load: • Maximum peripheral speed: 80 m/s • Special polyurethanes available • Double-sided belt available • Alternative lengths available • Alternative colours available • Kevlar tension members available • Anti-static belts available Technical support • Technical information - see page T10-1 • Design guidelines - see page T10-2 Contact us for product information, design support and custom...

Open the catalog to page 6

Timing Pulleys Associated Products Intelligent motors: page 2-2 Shafts: page 11-2 Timing belts: page 10-4 All dimensions in mm Materials:aluminium alloy pulley with zinc plated steel flanges When belt width = 10, W=15 & L=21 When belt width = 16, W=21 & L=27 Part number selection table Basic Part Number Belt Width *Pulleys with 48 and 60 teeth are unflanged Zero-backlash pulleys Other numbers of teeth available 0, 1 or 2 flanges available Tapped holes in hubs available Alternative bore diameters available Alternative mountings available Keyed bores available Technical support • Technical information...

Open the catalog to page 7

Systems Overview Intelligent Motors and Motorised Actuators Planetary and Right Angle Gearboxes Brass, Ground and Precision Spur Gears Worms and Wheels, Bevels and Internal Gears Round and Rectangular Racks and Pinions Leadscrews and Leadscrew Assemblies Flexible Shaft Couplings, Clutches and Collars Linear Guides and Slides Gear Clamps and Accessories Machine Screws, Dowel Pins and Hardware Technical Information Contact us for product information, design support and custom solutions

Open the catalog to page 8

Open the catalog to page 9

Belts and Pulleys

Belts and Pulleys

Catalog excerpts

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