PK belt

1.Main Type: PK Belt SPA 2.Specification:Top width:13mm;Thickness: 10mm; Length range: 647-10000mm 3.Competitive price. Specifications

Rubber v-belt Leading Rubber v-belt product in China, more than 40 years Rubber v-belt product experience.

Rubber v-belt

Plz refer to our quality certificate in our alibaba web. If you need, we could offer you SGS certificate.

our goods passed ISO9001:2000 certificate.

Plain v-belt: FM(9.5),Z,O,A,B,C,D,E,F,SPZ,SPA,SPB,SPC, 3V, 5V,8V,14X10, 21X14,etcRaw Edge V-Belt :AV-10, AV-13, AV-17 and AV-22, 9.5X, AX, BX, CX, DX,VX - SPZX - SPAX - SPBX - SPCX - 5VX,etc.

Hexangular Belt: HAA,HBB,HCC,AA,BB,CCAgriculture Machinery Variable-Speed Belt :(HI,HJ,HK,HL,HM) 17X7,....104X32Group Wedge-Shaped Belt/Banded v-belt: AJ - BJ - CJ - DJ  , 5V(15J) - 8V(25J) - R-SPZ - R-SPA - R-SPB - R-SPC - 3V(9J)  Automotive Timing Belt: 3M, 5M, 8M, 14M, 20M, S2M, S3M, S4.5M, S5M, S8M, S14M, RP2M, RP3M, RP5M, RP8M, RP14M, etc. R(MR), Y(MY), ZBS, YU, RU, ZA, FS, ZD, ZR, ZAS, ZB, RHD, RHX, RPP, SL, etc.Rubber Ribbed Belt: PH,PJ,PK,PL,PM Feature of rubber v-beltEnvelope:

A special rubber-impregnated fabric that offers resistance to abrasion. 

It is also responsible for the total protection of all the belt's components.

Tensile element (tensile cords):

Constituted of synthetic fiber cords (polyester) that guarantee total power 

transmission with a very low elongation rate and high resistance to fatigue.

Compression element:

A compound prepared to resist the fatigue of compression and to dissipate 

heat generated by the system; thereby giving the belt a longer life span.

Insulating element:

A special compound prepared to keep the tensile element connected to 

the body of the belt, thus avoiding friction between the components.

Tension rubber:

A material composed of special rubber that is responsible for reducing the 

possible effects of impact on the belt. It also offers better flexibility 

to the system, and better adjustment of the belt to the pulley.

Wrapped V-belt

(Unit:mm)

Type	Width(dp)	Upper Width(b)	Height(h)	Wedgeangle
Z(O,M)	8.5	10	6	40°
A	11	13	8
B	14	17	11
C	19	22	14
D	27	32	19
E	32	38	25

Narrow V-belt

(Unit:mm)

Type	Upper Width(b)	Height(h)	Wedgeangle
SPZ	9.7	8	40°
SPA	12.7	10
SPB	16.3	13
SPC	22	18
3V	9.5	8
5V	16	13.5
8V	25.5	23

Hexangular Belt

(Unit:mm)

Type	Length of the belt
AA	1270-4572	50-180
BB	2032-6350	80-250
CC	2540-16000	100-630

PK belt