Catalogue · Belts > Variable Speed Belts

Photo of VARIABLE SPEED BELTS, cut from the supplier's brochure

Photo cut from a video of the printed brochure.

VARIABLE SPEED BELTS

ZHEJIANG GUANGZHENG RUBBER CO., LTD

Brochures do not print prices. Add this to an order request and our lead confirms price and supply.

Specifications

The brochure prints no specifications for this product.

From the brochure

Every line printed about this product, copied from the brochure page at 00:12:43.0 in the video.

变速带 VARIABLE SPEED BELTS

产品特点 Product Features

COG BELTSTop fabricTop Cushion RubberTension MemberAdhesion RubberCompression Rubber

COG BELTS

WRAPPED BELTSCover fabricTop Cushion RubberTension MemberAdhesion RubberAG Compression Rubber

WRAPPED BELTS

SectionTop Width (mm)Thickness (mm)Angle (Degree)Pitch Length Range MinPitch Length Range MaxBelt Length Factor Lp to La (mm)Belt Length Factor Li to Lp (mm)Belt Length Factor Li to La (mm)
22V-A22/1422V22.08.022815.01920.015.035.050
30V-A22/1922V30.010.022920.03015.020.042.062
37V-A22/2322V37.011.0221036.03018.023.046.069
30V-A26/1926V30.011.026922.03018.023.046.069
46V-A26/2926V46.013.0261370.03198.027.055.082
51V-A26/3226V51.013.0281445.03375.027.055.082
40V-A30/2530V40.015.0301293.03198.030.065.095
51V-A30/3230V51.016.0301450.03380.033.067.0100
70V-A30/4430V70.018.0301455.03385.037.077.0114
64V-A36/4036V64.018.0361455.03385.037.077.0114
70V-A36/4436V70.018.0361455.03385.037.077.0114
76V-A36/4836V76.019.0361458.03388.039.081.0120

(Reference Standards: RMA IP25/1991)

SectionTop Width (mm)Thickness (mm)Angle (Degree)Pitch Length Range MinPitch Length Range MaxBelt Length Factor Lp to La (mm)Belt Length Factor Li to Lp (mm)Belt Length Factor Li to La (mm)
HG16.58.026715.05100.015.035.050.0
HH20.410.026720.05100.020.042.062.0
HI25.412.726727.05100.027.055.082.0
HJ31.815.126730.05100.030.065.095.0
HK38.117.526737.05100.037.077.0114.0
HL44.519.826740.05100.040.082.0122.0
HM50.822.226745.05100.045.090.0135.0
HN57.223.926750.05100.050.0100.0150.0
HO63.525.426753.05100.053.0106.0159.0

(Reference Standards: ISO 3410:1989(E)/ASAE S311-4)

Features:Excellent transverse rigidity and flexibility to prevent bucking at minimum diameter settings where belt stress is moreFirm gripping action in the contact areas provide positive traction forHigher power transmission

Source frame

The brochure page this product was read from. The box marks the product.

Brochure page 20261110_170721-0148b from ZHEJIANG GUANGZHENG RUBBER CO., LTD
Video
20261110_170721.mp4
Time
00:12:43.0
Page
20261110_170721-0148b
Text check
on the review list
Second read
on the review list