Product Description
In the realm of power transmission, belts stand as the flexible, efficient connectors linking two rotating shafts mechanically, transmitting power with ease and precision. As the primary component of belt drives, these dynamic loops of material wrap seamlessly over two pulleys positioned on separate shafts, transforming rotary motion from the driving pulley to the driven pulley with unmatched reliability.
Compared to chain and gear drives, belt drives offer a whisper-quiet and smooth operation, eliminating the need for constant lubrication. Their maintenance is straightforward and user-friendly, and the speed of the driven shaft can be effortlessly adjusted by varying the sizes of the pulleys, offering unparalleled versatility.
The world of belts predominantly features V-belts and timing belts. V-belts reign supreme as the most common type, aptly named for their distinctive V-shaped cross-section. These belts, generally endless, nestle securely into the matching grooves of their corresponding V-belt pulleys, expertly preventing slippage even under minimal tension. They typically require less width and tension than traditional flat belts, making them an essential choice in modern applications.
| European standard V Belt Pulleys |
| SPZ, SPA, SPB, SPC |
V-belt Pulleys for taper lock bushings |
1610, 2517, 3020, 3535, etc. |
| V-belt Pulleys for QD bushings |
H, SH, SDS, SK, SF, M, N, etc. |
| V-belt Pulleys for Pilot Bore |
| |
| American standard V Belt Pulleys |
| 3V, 5V, 8V |
Sheaves for taper bushings |
1610, 2517, 3020, 3535, etc. |
| Sheaves for QD bushings |
H, SH, SDS, SK, SF, M, N, etc. |
| AK, AKH,2AK, 2AKH, BK, BKH,2BK, 2BKH, 3BK |
Sheaves for 3L, 4L or A, and 5L or B belts |
PengTuo V-Belt Pulleys Features
•Material: Crafted from robust GG25 cast iron, durable ductile iron, and resilient steel.
•Bore type: Available in taper bush bore, QD bush bore, and pilot bore options for versatile applications.
•Surface treatment: Enhanced with black phosphating and electrophoresis paint for superior protection and aesthetics.
• Dynamic balance test: Pengtuo pulleys are meticulously balanced to a Q6.3 specification or higher, enabling them to operate at impressive peripheral (rim) speeds of up to 40 m/s for optimal performance.
Customized precisely according to drawings and/or samples, OEM inquiries welcomed with enthusiasm.
Size, material, color, logo printing, etc. are fully customizable to meet your specifications.
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FAQ
Q1: Are you trading company or manufacturer?
A: We are professionally manufacturer in Shanghai China and own ourself Punchingworkshop,Forging workshop & Casting-workshop, warmly welcome to visit us.
Q2: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. and no stock basis on your qty.
Q3: Do you provide samples ? is it free or extra ?
A: of course, for potentioal customer, UNIISO sample is free but customer is duty for logistic fee.
Q4: What is your terms of payment ?
A: 30%T/T Deposit and 70 % T/T before shipment after inspect well
Q5: What is your advantages?
1. Manufacturer, with most competitive price and good quality.
2. technical engineers group offer the best support to you
3. OEM is available.
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