SPC4500 Dunlop White SPC Section V Belt, 22mm Top Width, 18mm Thickness, 4500mm Pitch Length Sealed D - Cup outer diameter:

D - Cup outer diameter: 123

Dynamic: 2200

Reference speed: 3 800

The NK20/20-TV-XL is designed for use where the shaft can serve as the raceway surface

SPC4500 Dunlop White SPC Section V Belt, 22mm Top Width, 18mm Thickness, 4500mm Pitch Length Sealed D - Cup outer diameter:Wrapped Wedge Belts are designated by letters standing for their cross section, 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. Inside length 4417mm Datum pitch length Ld 4500mm Outside length 4530mm Wedge Belts are produced to BS3790,