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Ribbed belt（Poly V-belt）

Characteristics:

1、Transmission power so high that at the same condition its 30% higher than common v belts

2、With tight transmission system, at the same transmission power,its occupiedspace is 25% smaller than common v belt

3、Flat and soft belt is suitable for not noly transmission of small pulley but also high-speed transmission with sepeed of 40m/s; besides ,its characteristics as slightvibration,few heat diverge and steady working

4、Anti-heat,anti-oil.anti-wearing out few elongation and long life.

Classification

Type	Pibsection	Thickness （Approximation）	RIB Height	Slot Bottom（Max）	RIB Top（Min）	ANGLE
	P	H	h	R1	R2	α°±0.5°
PH	1.60	3.0	1.33	0.15	0.3	40
PJ	2.34	4.0	2.35	0.20	0.4	40
PK	3.56	6.0	3.20	0.25	0.5	40
PL	4.70	10.0	4.98	0.40	0.4	40
PM	9.40	17.0	10.35	0.75	0.75	40

AUTO TIMING BELT

Automotive timing belt use CR or HNBR as main rubber material. Produced strictly according to technical standard. The belt has the feature of perfect tooth shape. long service life, less nise, high force of driving, better driving precision, better wearable Performance.

Type	Pitch	Belt Thickness	Teeth height	Hs	Rr	Ra	S
ZA	9.525	7.1	1.91	0.686	0.51	0.51	4.65
ZB	9.525	4.5	2.29	0.686	1.02	1.02	6.12
MY	8.000	5.21	3.06		0.63	2.20
MR	9.525	5.69	3.54		0.76	2.52
ZD	9.525	5.5	3.50	0.686	0.76	2.46
YF	8.000	5.2	3.04	0.686	0.64	2.11
ZBS	9.525	5.1	2.80	0.686	1.02	3.60	6.12
YU	8.000	5.2	3.109		0.30	2.078	5.20
RU	9.525	5.7	3.56	0.686	1.02	1.02	4.50
S8M	8.000	5.3	3.05	0.686	0.64	2.11	5.20
ZR	9.525	5.4	3.2
ZAS	9.525	4.62	2.32	0.686	0.51	0.51	4.65
RHD	9.525	5.7	3.5
RHX	9.525	4.8	2.617
RPP	9.525	4.5	2.25
ZH	9.525	5.5	3.4

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Factory Direct Sale All Size Rubber PJ Belts Include 3PJ 6PJ 9PJ and So On