TECHNOBELT®Variable Speed Belt

Details of TECHNOBELT®:

--Material: CR / HNBR

--Construction:

1. Top Surface: High adhesion chloroprene rubber cushion compound

2. Tension members: Low stretch polyester tension cord

3. Base: Chloroprene rubber compound with transversely oriented fibers

4. Cover:Polyester cotton canvas

. Extremely small pulley diameters
. Extraordinary power transmission requirements
. High power transmission efficiency
. High-grade engineered rubber
.Temperature range from -50ºC to +120ºC
.Oil, heat, ozone and abrasion resistant

Keywords：

Machinery Parts

Category：

Transmission Belt

Variable Speed Belt

Hot-line：

86-15942618996

Messages

Details

Size Mark

17: Top width of groove in closed position
889: Belt Length 914mm

The Variable Speed Belt specially constructed with high-modulus and fiber-loaded stock, can offer stability and flexibility at the same time. As a result, you can expect higher load carrying capacity and prolonged belt life. It is widely used in large machinery, automobile manufacturing, water pumps, industrial machinery, etc.

Cross Section Profile and Dimension
DIMENSIONS	W16	W20	W25	W31.5	W40	W50	W402	W403	W100
Pitch Width (mm)	16	20	2	31.5	40	50	63	80	100
Top Width (mm)	17	21	5	33	42	52	65	83	104
Belt Height (mm)	6	7	16	10	13	16	20	26	32
Pitch Placement (mm)	1.5	1.75	8	2.5	3.2	4	5	6.5	8
Tensile Strength (kN)	4	7	2	13	20	28	33	40	50
Elongation Under Reference Force (% £)	8
Reference Force (kN)	3.2	5.6	8	10.4	16	22.4	26.4	32	40
Fatigue Using Life	W50 Raw Edge Cogged Variable Speed V-Belt ³ 200 hours; W50 Wrapped Variable Speed V-Belt ³ 100 hours.
Note: Above data is confined with our final confirmation and special sizes, we can also produce according to customer requirements.