H.I.T. POWER TRANSMISSION

H.I.T. POWER TRANSMISSION LIMITED
Professional Manufacturer of Power Transmission Products.

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Rubber Belting

PU Belting

Metal Parts

Special Application


PU BELTING
	PU TRULY ENDLESS
		HTD, STS, RPP
		MXL, XL, L, H, XH
		T, AT
		Double Sided Teeth
		Long Length Endless
	PU OPEN ENDED
		HTD, STS, RPP
		MXL, XL, L, H, XH
		T, AT
		TG, ATG
		Welded
		Backings
	PU FLAT BELTS
	PU POLY-V BELTS
	PU MODULE BELTS
	PU TINY V BELTS
	PU ROUND BELTS
	PU V-BELTS
	POLYFLEX BELTS

Technique FAQ International Standards

Polyurethane Truly Endless Timing Belts >> PU Round Belts

Properties
- High tensile strength
- Excellent abrasion resistance
- Good resistance to fuel, oils and oxygen
- Contains no plasticizer
- Wide application temperature from -30℃ to +70℃

Applications
- Printing and folding machine
- Newspaper conveying
- Packing machine
- Ceramic and stone ware
- Processing, Plants, Canneries
- Conveying, Wood working machine
- Paper and Cardboard converting
- Industry
　

Our Available Sizes Including

PU Rough Surface Round Belts			PU Smooth Surface Round Belts
Belt Code	Packing/Roll	MIN PULLEY DIA	Belt Code	Packing/Roll	MIN PULLEY DIA
Ф1.5	400 Meters	20 mm	Ф1.5	400 Meters	20 mm
Ф2	400 Meters	20 mm	Ф2	400 Meters	20 mm
Ф3	400 Meters	30 mm	Ф3	400 Meters	30 mm
Ф4	200 Meters	40 mm	Ф4	200 Meters	40 mm
Ф5	200 Meters	50 mm	Ф5	200 Meters	50 mm
Ф6	200 Meters	60 mm	Ф6	200 Meters	60 mm
Ф7	100 Meters	70 mm	Ф7	100 Meters	70 mm
Ф8	100 Meters	80 mm	Ф8	100 Meters	80 mm
Ф9	100 Meters	90 mm	Ф9	100 Meters	90 mm
Ф10	50 Meters	100 mm	Ф10	50 Meters	100 mm
Ф12	30 Meters	120 mm	Ф12	30 Meters	120 mm
Ф15	30 Meters	150 mm	Ф15	30 Meters	150 mm
Ф18	30 Meters	180 mm	Ф18	30 Meters	180 mm

Surface: Rough Color: Green Durometer: 88A
Application Temperature: -35ºC ~ +75ºC

Physical Data

ITEMS	STANDARD	VALUES
Hardness	DIN 53505	88 Shore A
Density	DIN 53505	1.19g/cm
Tensile Strength	DIN 53504	55N/mm
Elongation	DIN 53504	600%
20%Modulus	DIN 53504	3.5N/mm
100%Modulus	DIN 53504	6N/mm
300%Modulus	DIN 53504	13N/mm
Tear Strength	DIN 53515	75N/mm
Abrasion Resistance	DIN 53516	30mm
Compression Set at 25°C	DIN 53517	25%
Compression Set at 70°C	DIN 53517	40%
Tensile after in 80℃ water / 21days	DIN 53504	40N/mm
Elongation after in 80℃ water / 21days	DIN 53504	650%

Surface: Smooth Color: Red Durometer: 88A
Application Temperature: -35ºC ~ +75ºC

Surface: Smooth Color: Orange Durometer: 85A
Application Temperature: -35ºC ~ +70ºC

Physical Data

ITEMS	STANDARD	VALUES
Hardness	ISO 868	85 Shore A
Density	ISO 1183	1200Kg/m3
Tensile Strength	ISO 527-1,-3	40MPa
Elongation	ISO 527-1,-3	4.5
100% Modulus	ISO 527-1,-3	6.0MPa
300% Modulus	ISO 527-1,-3	17MPa
Abrasion Resistance	ISO 4649	30mm3
Compression Set	at 70ºC ISO 815	0.55