Ribbed Pk Rubber Transmission Belt EPDM 6pk1665 for Engine

• Application: Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Mining Equipment, Agricultural Machinery, Car
• Feature: Anti-Static, Oil-Resistant, Cold-Resistant, Heat-Resistant, Wear-Resistant, Acid-Resistant, High Temperature-Resistance
• Tensile Strength: Strong
• Model NO.: PJ PH PL PM PK
• Material: Rubber
• Type: V Belt
• Product Name: Ribbed Belt/Poly V-Belt
• Length: 200-4000mm
• Quality: Cr/EPDM Rubber
• Structure: Rubber Ribs
• Printing: Brand Customized
• MOQ: 10
• Color: White, Black, Green, Brown, Red, etc
• Material Feature: Smooth Transmission, Compact Structure
• Model: Multi-Groove Belt
• Service: OEM Supporting
• Certificate: ISO, SGS
• Usage: Power Transmission
• Transport Package: Plastic Bag/ Carton
• Specification: PJ PH PL PM PK
• Trademark: Transco
• Origin: China
• HS Code: 401032
• Production Capacity: 80000PCS/Month

Product Description

Basic Info

Poly V-Belt

A Poly V-Belt, also known as a multi-rib or serpentine belt, is a power transmission component with multiple parallel V-shaped ribs on its inner surface.

Crafted from durable synthetic rubber reinforced with tensile cords like polyester, it functions as several small V-belts merged together, ensuring efficient power transfer with minimal slippage. The ribbed design provides high flexibility, smooth operation with reduced vibration and noise, and ensures uniform stress distribution for an extended lifespan.

STRUCTURE

1. These visible identifiers enable technicians to quickly recognize belt type, size, or manufacturer details, simplifying replacement and maintenance.

2. The synthetic tension members (the yellow, twisted parts) are crucial for strength. The "balanced twist cord" design ensures the belt remains centered on pulleys (neutral tracking), preventing misalignment, reducing wear, and maintaining efficient power transmission.

3. The rubber layer bonds the belt's components (like tension members and outer rubber), preserving structural integrity to prevent layer separation, ensuring consistent performance and longevity. 4. EPDM (Ethylene - Propylene - Diene Monomer) rubber serves as the outer material, offering durability and resistance to heat, weather, and wear. Its "highly engineered" formula ensures quiet operation and long-lasting performance, even in harsh conditions like hot engine bays.

5. Precisely shaped ribs ensure the belt fits snugly in pulley grooves, maximizing contact area. Increased contact enhances power transfer, reduces slippage, and ensures smoother operation.

Specification

Type	Height (mm)	Pb (mm)	Angle	Length standard	Weight/m (Kgs)
PH	2.6	1.6	40°	Le	0.008
PJ	3.8	2.34	40°	Le	0.01
PK	4.8	3.56	40°	Le	0.02
PL	7.5	4.7	40°	Le	0.036
PM	14.5	9.4	40°	Le	0.124
DPJ	5.6	2.34	40°	Le	0.02
DPK	7	3.56	40°	Le	0.03
DPL	10	4.7	40°	Le	0.062

DETAILED PHOTOS

OUR ADVANTAGES

Features of ribbed belt

1) Wide yet thin belt, offering excellent elasticity and flexibility.
2) High transmission efficiency in high-speed, reverse flexure environments.
3) Core Rubber with high tension and low elongation maintains consistent tension during operation.
4) Exceptional heat resistance, oil proof, and wear resistance.
5) Reduced slip with significant transmission effect during operation.
6) Quieter operation.

PRODUCT APPLICATION

COMPANY EOUIPMENT

PRODUCT PROCESS

PACKING AND SHIPPING

CERTIFICATE DISPLAY

COOPERATIVE BRAND

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FAQ