Lock Nuts

Used primarily to help lock and locate bearings on shafts or adaptor sleeves. They have evenly spaced slots on the circumference for use with the SNR range of hook spanners.

Adapter Sleeves

Adaptor sleeves are commonly used for locating tapererd bored bearing and securing them to a shaft. They can be accurately positioned and dismounted. By using in conjuction with SNR feeler gauges accurate radial clearances will be achieved.

Thrust Ball Bearings

Thrust Bearings are designed primarily to support axial loads at contact angles between 30° and 90°. Just as with radial bearings, these bearings differ according to the type of rolling element they use. With thrust bearings, it is necessary to supply an axial preload in order to prevent slipping movement between the bearing's rolling element and raceways.
Comprising of caged ball bearing element and pair of shaft housing washers (bearing shaft washer and housing washer, and the normal contact angle is 90°. Axial loads can be supported in only one direction, radial loads cannot be accommodated. Spherical roller and needle roller versions are also available.

Conti-V Standard Multiflex V-Belts

Classical section wrapped V-belts to DIN 2215. Moderately oil-resistant. Resistant to temperatures from -55C to +70C. Electrically conductive (anti-static) to ISO 813. Insensitive to dust. Suitable for tropical climates.

Belt Section 13/A (SPA/13)

Max Width (b1) 13mm, Height (h)8mm.

SK High Power Wedge Belts

To ISO 4184, BS 3790, DIN 7753 and
USA Standard RMA/MPTA.
The wrapped Optibelt SK wedge belt has been developed with mechanical engineering in mind.
It transmits substantially more power than the classical V-belt with comparable top width.
The Optibelt SK high performance wedge belt is preferred for use in heavy mechanical engineering with very high load requirements, which can be over 2000kW.
*Belts marked are part of the S = C PLUS range with an efficiency of approximately 97% and are suitable for use and require no service or adjustment during service life.

Belt Section 17/B (SPB/17)

SK High Power Wedge Belts

SK wedge belts offer significant performance advantages with up to 97% drive efficiency with extended belt life and easier fitting.
S=C Plus length tolerance* Belts are automatically length matched to very tight tolerances and so require no matching, are easier to fit and run more efficiently in sets.
Example: SPC 5000 tolerance range = +/-2mm compared to DIN standard/other manufacturers = +/-50mm
Advanced manufacturing techniques like our rotational curing process mean that our SK belts are less prone to fatigue and absorb less power in wrapping around the pulley, resulting in improved drive efficiency and longer belt life.
*applies to belts over 1160mm length. Consult catalogue for details.
Dimensions: 487 to 12500mm.
Standard range further sizes on request.

Belt Section 17/B (SPB/17)

Super X-Power V-Belt

Moulded Cogged Raw Edge Wedge Belts



Belt Section 17/B (SPB/17)

SNR Deep Groove Ball Bearings

Rubber seals inserted into the outer raceway and in contact with the inner race providing protection against the ingress of moisture, dust and other foreign objects.

Sealed Deep Groove Ball Bearings

Dimensions to IS015

Taper Roller Bearings

Tapered roller bearings are comprised of solid inner and outer rings with raceways, taper rollers and cages manufactured from pressed steel. The bearings are not self-retaining. As a result, the inner ring with the rollers can be fitted separately from the outer ring. Tapered roller bearings are not sealed and not supplied grease filled.

Weg Frequency Inventers

The WEG CFW series of Variable Speed Drive (VSD) is intended for speed control of three-phase induction motors.
Applications: Centifugal Pumps, Process Pumps, Fans/Exhausters, Stirrers/Mixers, Extruding Machines, Conveyors, Roller Tables, Granulators, Pelletising Machines, Driers,
Rotating Ovens, Rotating Filters, Winders, Unwinding Machines, Cutting and Welding Machines.

CFW-9

The Vectrue Technology? represents a significant advancement, allowing this new generation of WEG inverters to combine V/F, Sensorless Vector and Closed Loop Vector (with encoder) control techniques, all in one product. An innovation was also introduced to simplify applications that require braking torque. A new feature named Optimal Braking? eliminates the need for the dynamic braking resistor in some applications allowing a simpler, more compact and economical solution.

Dimensions
(H x W x D):
210 x 143 x 196mm.

Weight: 3.5kg.