GATES MULTI-SPEED^®

WIDE RAW EDGE V-BELT

Gates Multi-Speed^TM belt provides top performance on variable speed drives. It adjusts itself to the pulley groove without difficulty, providing a wide range of speeds and speed ratios. In addition to the standard Multi-Speed^TM belt line, special sizes (top width, thickness and angle) are available on request.

CONSTRUCTION

Engineered notch contour increases flexibility. The notches ensure maximum heat dispersion, considerably decreasing running temperatures.
Strong transverse rigidity offers high resistance to distortion of the belt in the pulley. This results in even load distribution and wear reduction.
Uniform composition and thickness of the undercord ensure smooth and silent running.
Combination of these construction features gives maximum speed adjustment.

BENEFITS

Maximum range of speed changes.
High load-carrying capacity.
Smooth machine operation.
Exceptionally long belt life.
Temperature range: -30°C up to +60°C.

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Sections and nominal dimensions
	Reference	Top width (mm)	Thickness (mm)	Angle (°)	Length range (inside length - mm)
Gates special size	13	13	6	26	600 - 900
	23	23	8	26	525 - 1500
	28	28	9	26	650 - 1600
	37	37	10	28	800 - 2240
	47	47	13	28	1000 - 2240
	Reference	Top width (mm)	Thickness (mm)	Angle (°)	Length range (datum length - mm)
ISO R1604 size	W16	17	6	24	630 - 1000
	W20	21	7	26	630 - 1250
	W25	26	8	26	710 - 1600
	W31.5	33	10	26	900 - 2000
	W40	42	13	28	1120 - 2500
	W50	52	16	28	1400 - 3150
	W63	65	20	30	1800- 3150

Imperial measurements available on request

Ordering Code
W16-630 W16 - Section 630 - Datum length (mm) 23X8-600 23 - Section 8 - Thickness (mm) 600 - Inside length (mm) NOTE: For correct design and tensioning of the belt please consult with our application engineering team.
Identification Durable white marking indicating the belt type and white marking indicating the belt dimensions.