6TB series pulleys(6TB Gripbelt Sheaves with Split Taper Bushings) are manufactured for A, AX, AA, 4L, B, BX, BB, and 5L v-belts, ranging from 3.75″ to 38.35″ in diameter. Depending on the pulley size, they are made to use with P1, P2, Q1, or Q2 taper bushings, which we also stock. Most of our 6TB pulleys are manufactured from a high-strength grade 35 cast iron, are phosphate-coated, and are painted for anti-corrosion. All of them are balanced at the factory for smooth machinery operation.
6TB Style Pulley Size Chart
6TB Gripbelt Sheaves with Split Taper Bushings Details
Size | Bushing Type | Pitch Diameter (4L/A) | Pitch Diameter (5L/B) | Outside Diameter | Type | (O.L.) | (L) | (P) | (C) | (H) | (F) | (G) | (X) | (E) | Pulley Weight (LBS) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
6TB34 | P2 | 3.0″ | 3.4″ | 3.75″ | 3 | 6-1/16″ | 2-15/16″ | 1-1/16″ | 2-7/8″ | 3″ | 4-3/4″ | 5/8″ | 2-5/16″ | 1/4″ | 6.1 |
6TB36 | P2 | 3.2″ | 3.6″ | 3.95″ | 3 | 6-1/16″ | 2-15/16″ | 1-1/16″ | 2-7/8″ | 3″ | 4-3/4″ | 5/8″ | 2-5/16″ | 1/4″ | 7.3 |
6TB38 | P2 | 3.4″ | 3.8″ | 4.15″ | 5 | 5-5/8″ | 2-15/16″ | 5/8″ | 2-7/16″ | 3″ | 4-3/4″ | — | 2-5/16″ | 1/4″ | 7.0 |
6TB40 | P2 | 3.6″ | 4.0″ | 4.35″ | 5 | 5-5/8″ | 2-15/16″ | 5/8″ | 2-7/16″ | 3″ | 4-3/4″ | — | 2-5/16″ | 1/4″ | 8.1 |
6TB42 | P2 | 3.8″ | 4.2″ | 4.55″ | 5 | 5-5/8″ | 2-15/16″ | 5/8″ | 2-7/16″ | 3″ | 4-3/4″ | — | 2-5/16″ | 1/4″ | 9.3 |
6TB44 | P2 | 4.0″ | 4.4″ | 4.75″ | 13 | 5″ | 2-15/16″ | 0 | 1-13/16″ | 3″ | 4-3/4″ | 5/8″ | 2-5/16″ | 1/4″ | 9.9 |
6TB46 | P2 | 4.2″ | 4.6″ | 4.95″ | 13 | 5″ | 2-15/16″ | 0 | 1-13/16″ | 3″ | 4-3/4″ | 5/8″ | 2-5/16″ | 1/4″ | 11.0 |
6TB48 | P2 | 4.4″ | 4.8″ | 5.15″ | 13 | 5″ | 2-15/16″ | 0 | 1-13/16″ | 3″ | 4-3/4″ | 5/8″ | 2-5/16″ | 1/4″ | 11.8 |
6TB50 | P2 | 4.6″ | 5.0″ | 5.35″ | 13 | 5″ | 2-15/16″ | 0 | 1-13/16″ | 3″ | 4-3/4″ | 5/8″ | 2-5/16″ | 1/4″ | 12.9 |
6TB52 |
P2 | 4.8″ | 5.2″ | 5.55″ | 13 | 5″ | 2-15/16″ | 0 | 1-13/16″ | 3″ | 4-3/4″ | 5/8″ | 2-5/16″ | 1/4″ | 14.8 |
6TB54 | Q1 | 5.0″ | 5.4″ | 5.75″ | 13 | 5-1/32″ | 2-1/2″ | 0 | 2-1/4″ | 4-1/8″ | 4-3/4″ | 3/4″ | 1-3/4″ | 9/32″ | 11.8 |
6TB56 | Q1 | 5.2″ | 5.6″ | 5.95″ | 13 | 5-1/32″ | 2-1/2″ | 0 | 2-1/4″ | 4-1/8″ | 4-3/4″ | 3/4″ | 1-3/4″ | 9/32″ | 17.3 |
6TB58 | Q1 | 5.4″ | 5.8″ | 6.15″ | 13 | 5-1/32″ | 2-1/2″ | 0 | 2-1/4″ | 4-1/8″ | 4-3/4″ | 3/4″ | 1-3/4″ | 9/32″ | 14.5 |
6TB60 | Q1 | 5.6″ | 6.0″ | 6.35″ | 13 | 5-1/32″ | 2-1/2″ | 0 | 2-1/4″ | 4-1/8″ | 4-3/4″ | 3/4″ | 1-3/4″ | 9/32″ | 15.4 |
6TB62 | Q1 | 5.8″ | 6.2″ | 6.55″ | 13 | 5-1/32″ | 2-1/2″ | 0 | 2-1/4″ | 4-1/8″ | 4-3/4″ | 3/4″ | 1-3/4″ | 9/32″ | 16.4 |
6TB64 | Q1 | 6.0″ | 6.4″ | 6.75″ | 13 | 5-1/32″ | 2-1/2″ | 0 | 2-1/4″ | 4-1/8″ | 4-3/4″ | 3/4″ | 1-3/4″ | 9/32″ | 18.6 |
6TB66 | Q1 | 6.2″ | 6.6″ | 6.95″ | 13 | 5-1/32″ | 2-1/2″ | 0 | 2-1/4″ | 4-1/8″ | 4-3/4″ | 3/4″ | 1-3/4″ | 9/32″ | 18.5 |
6TB68 | Q1 | 6.4″ | 6.8″ | 7.15″ | 13 | 5-1/32″ | 2-1/2″ | 0 | 2-1/4″ | 4-1/8″ | 4-3/4″ | 3/4″ | 1-3/4″ | 9/32″ | 20.8 |
6TB70 | Q2 | 6.6″ | 7.0″ | 7.35″ | 13 | 4-25/32″ | 3-1/2″ | 1/4″ | 1″ | 4-1/8″ | 4-3/4″ | 3/4″ | 2-3/4″ | 9/32″ | 22.8 |
6TB74 | Q2 | 7.0″ | 7.4″ | 7.75″ | 13 | 4-25/32″ | 3-1/2″ | 1/4″ | 1″ | 4-1/8″ | 4-3/4″ | 3/4″ | 2-3/4″ | 9/32″ | 26.5 |
6TB80 | Q2 | 7.6″ | 8.0″ | 8.35″ | 13 | 4-25/32″ | 3-1/2″ | 1/4″ | 1″ | 4-1/8″ | 4-3/4″ | 3/4″ | 2-3/4″ | 9/32″ | 24.1 |
6TB86 | Q2 | 8.2″ | 8.6″ | 8.95″ | 13 | 4-25/32″ | 3-1/2″ | 1/4″ | 1″ | 4-1/8″ | 4-3/4″ | 3/4″ | 2-3/4″ | 9/32″ | 27.1 |
6TB90 | Q2 | 8.6″ | 9.0″ | 9.35″ | 13 | 4-25/32″ | 3-1/2″ | 1/4″ | 1″ | 4-1/8″ | 4-3/4″ | 3/4″ | 2-3/4″ | 9/32″ | 30.6 |
6TB94 | Q2 | 9.0″ | 9.4″ | 9.75″ | 13 | 4-25/32″ | 3-1/2″ | 1/4″ | 1″ | 4-1/8″ | 4-3/4″ | 3/4″ | 2-3/4″ | 9/32″ | 32.8 |
6TB110 | Q2 | 10.6″ | 11.0″ | 11.35″ | 13 | 4-25/32″ | 3-1/2″ | 1/4″ | 1″ | 4-1/8″ | 4-3/4″ | 3/4″ | 2-3/4″ | 9/32″ | 36.6 |
6TB124 | Q2 | 12.0″ | 12.4″ | 12.75″ | 13 | 4-25/32″ | 3-1/2″ | 1/4″ | 1″ | 4-1/8″ | 4-3/4″ | 3/4″ | 2-3/4″ | 9/32″ | 39.8 |
6TB136 |
Q2 | 13.2″ | 13.6″ | 13.95″ | 13 | 4-25/32″ | 3-1/2″ | 1/4″ | 1″ | 4-1/8″ | 4-3/4″ | 3/4″ | 2-3/4″ | 9/32″ | 44.9 |
6TB154 | Q2 | 15.0″ | 15.4″ | 15.75″ | 13 | 4-25/32″ | 3-1/2″ | 1/4″ | 1″ | 4-1/8″ | 4-3/4″ | 3/4″ | 2-3/4″ | 9/32″ | 49.9 |
6TB160 | Q2 | 15.6″ | 16.0″ | 16.35″ | 13 | 4-25/32″ | 3-1/2″ | 1/4″ | 1″ | 4-1/8″ | 4-3/4″ | 3/4″ | 2-3/4″ | 9/32″ | 54.0 |
6TB184 | Q2 | 18.0″ | 18.4″ | 18.75″ | 13 | 4-25/32″ | 3-1/2″ | 1/4″ | 1″ | 4-1/8″ | 4-3/4″ | 3/4″ | 2-3/4″ | 9/32″ | 62.0 |
6TB200 | Q2 | 19.5″ | 20.0″ | 20.35″ | 13 | 4-25/32″ | 3-1/2″ | 1/4″ | 1″ | 4-1/8″ | 4-3/4″ | 3/4″ | 2-3/4″ | 9/32″ | 74.0 |
6TB250 | Q2 | 24.5″ | 25.0″ | 25.35″ | 13 | 4-25/32″ | 3-1/2″ | 1/4″ | 1″ | 4-1/8″ | 4-3/4″ | 3/4″ | 2-3/4″ | 9/32″ | 89.5 |
6TB300 | Q2 | 29.5″ | 30.0″ | 30.35″ | 13 | 4-25/32″ | 3-1/2″ | 1/4″ | 1″ | 4-1/8″ | 4-3/4″ | 3/4″ | 2-3/4″ | 9/32″ | 128.0 |
6TB380 | Q2 | 37.5″ | 38.0″ | 38.35″ | 13 | 4-25/32″ | 3-1/2″ | 1/4″ | 1″ | 4-1/8″ | 4-3/4″ | 3/4″ | 2-3/4″ | 9/32″ | 179.0 |
Types of V-Belt Pulley:
1) European standard:
a) V-belt pulleys for taper bushings: SPZ, SPA, SPB, SPC,2BKH; up to 10 grooves
b) Adjustable speed V-belt pulleys and variable speed pulleys
c) Flat belt pulleys and conveyor belt pulleys
2) American standard:
a) Sheaves for taper bushings: 3V, 5V, 8V
b) Sheaves for QD bushings: 3V, 5V, 8V
c) Sheaves for split taper bushings: 3V, 5V, 8V
d) Sheaves for 3L, 4L or A, and 5L or B belts: AK, AKH,2AK, 2AKH, BK, BKH,2BK, 2BKH, 3BK
e) Adjustable sheaves: poly V-pulley, multi-pitch H, L, J, K, and M
Made according to drawings and samples. OEM service is welcome.
3) Bore: pilot bore, finished bore, taper bore, bore for QD bushing
4) Surface finish: paint, phosphating, zinc plated
5) Material: cast iron, ductile iron, nylon, aluminum
6) Made according to drawings and samples, OEM inquiries welcomed
Competitive Advantage:
With more than 20 years of advanced technology and experience, we will give strong support for the v belt pulley you need. We will quickly understand your need for the product and provide a quick response and good service. Many cases of our products will show you that it is worth your trust.
Under the complete quality control system, our products go through the precise product line and strict testing. We have excellent working flow and standards to ensure stability and products reliable enough for use.
Considering our scale economy, raw material superiority, and client sincerity, our price is competitive. They are good value and more cost-effective than you imagine.
We sincerely hope to establish long and friendly business relations with clients from all over the world. Our goal is not just to provide a product but also a complete solution, including product design, tooling, fabrication, and service, for our customers to achieve their utmost satisfaction.
Applications of 6TB Style Pulley
Products are widely used in the power output of small diesel engines, agricultural vehicles, tractors, automobiles, mining machinery, machining equipment, textile machinery, packaging machinery, lathes, forging machines, some small horsepower motorcycle power transmission, agricultural machinery power transmission, Air compressor, reducer, reducer, generator, etc.
Agriculture | Electric Machinery | Marine |
Mining | Automobile | Compressors |
Technological Processing
Company Profile
We’re a professional manufacturer of mechanical parts. Our main products are belt pulleys, sprockets, taper sleeves, coupling, and other transmission parts. Exported to Germany, Britain, France, and other European countries, with an annual export value of 18 million U.S. dollars, accounting for more than 65% of the total output. The annual output value reached 200 million yuan.
Our products all adopt international, European, and American advanced industrial standards, use precise and good processing equipment, develop reasonable production technology, apply efficient and flexible management systems, and improve the quality management system to ensure that the product quality is good and the price is affordable.
Our factory adheres to the enterprise concept of “quality: the basis of enterprise survival, integrity: the basis of enterprise development, service: the source of enterprise development, low price: the instrument of enterprise development.” We are always looking forward to the presence of customers at home and abroad, seeking win-win benefits and joint cause development.
6TB Gripbelt Sheaves with Split Taper Bushings Warehouse Stock
The warehouse covers an area of 5000 square meters and can provide all kinds of standard models A/B/C/Z, with complete quantity and large quantity in stock. Meanwhile, it accepts all sorts of non-standard customization for drawing production. The daily production capacity is 10 tons, and the delivery time is short.
Packaging & Shipping
Experienced Workers Packing Pulleys Carefully, safe wooden cases. By sea or air shipment.
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