Dunlop Standard Quality SPA section V belt 13mm top width, 10mm thickness, Inside length 2987mm, datum/pitch length Ld 3032mm, outside length 3050mm
Wrapped Wedge Belts are designated by letters standing for their crosssection, e.g. SPA followed by a number e.g. 1600 which specifies the belts pitch length Lp in mm. Due to their high power ratings savings can be made over classical V-Belts, smaller pulley diameters and reduced numbers of belts and be incorporated into more compact drives.
Wedge Belts are produced to BS3790, DIN 7753 and AFOR T 47-117 standards. They are manufactured in the cross-sections SPZ, SPA, SPB and SPC in a range of over 400 lengths.
Dunlop V & Wedge Belts offers the following features:
Mechanical Features
Smooth starting and running
Wide range of driven speeds, using standard electric motors
Low maintenance
Highly Efficient
No need for lubrication
Extremely wide horsepower ranges
Dampen vibration between driver and driven pulleys
Silent operations
Long service life
Easy installation
Reduction in drive dimension
Chemical Features
Working temperature range -30 to +80 degrees celsius
Resistance to oil and heat
Antistatic properties to ISO 1813