Donghua Roller Chain

The Donghua Chain Group is one of the world's largest chain manufacturers with an established global network; producing over 30 million metres of finished chain each year. Donghua's primary focus is quality and its advanced manufacturing techniques, combined with complete control of the production process from the selection of raw material through to the assembly of each component ensure Donghua Chain provides high performance solutions across all applications.

Simplex Roller Chain British Standard

Simplex Chain

V-Grooved Pulleys for Taper Bushes

Grooves to ISO/BS/DIN 2211.

Belt Section 10/Z (SPZ/10)

Link-Belt Roller Chain

Other sizes from 5/16" up to 2" pitch are also available from stock. Please ask for details

Simplex Roller Chain American Standard

Duplex Chain

Taper Bore Bushes

Used to fit flywheels, pulleys and chain sprockets onto an electric motor shaft.
Taper Bore Bushes are easily assembled and are an ideal method of mating to a shaft without the need for machining.
To lock the shaft tighten up two grub screws,
to unlock it you remove the screws, inserting one in the third hole and wind in to lever off the hub from the shaft.
Material: EN-GJL 200/DIN EN 1561.

Metric Sizes

Keyways to DIN 6885 Part 1.
* Bores marked have shallow keyways.

V-Grooved Pulleys for Taper Bushes

Grooves to ISO/BS/DIN 2211.

Belt Section 13/A (SPA/13)

SNR Deep Groove Ball Bearings

With Shields

Cylindrical Roller Bearings

Single row cylindrical roller bearings with inner and outer rings. Several styles are available in this series with one or two ribs on either the inner or outer rings. These can support high radial loads and higher speeds due to the cage design than the full compliment designs. The bearings are separable and easier to fit and dismantle.

Non-Locating Type with two Ribs on Inner Ring and Outer Ring is without Ribs

Conti-V Ultraflex

Narrow Section Wrapped V-Belts conform to DIN 7753 and BS 3790. Moderately oil-resistant. Resistant to temperatures from -55C to +70C. Electrically conductive (anti-static) to ISO 1813. Insensitive to dust. Suitable for tropical climates.

Belt Section 10/Z (SPZ/10)

Narrow Section Wrapped V-Belts conform to DIN 7753 and BS 3790. Moderately oil-resistant. Resistant to temperatures from -55C to +70C. Electrically conductive (anti-static) to ISO 1813. Insensitive to dust. Suitable for tropical climates.
Belt Section 13/A (SPA/13)

Conti-V Ultraflex V-Belts

Continental Contitech V-Belts

Heavy duty cogged raw edge V-belts, DIN 7753. Moderately oil-resistant. Resistant to temperature from -30 to 80°C.

Electrically conductive (anti-static) to ISO 1813. Insensitive to dust.
Suitable for tropical climates.
Belt Section 13/A (XPA/13)

Conti-V-Advance V-Belts