Taper Lock Pulleys SPA-4 China Manufacturer
Taper Lock Pulleys SPA-4
Pulleys Material
Fine grain cast-iron grade 220–260.
Other materials to order.
| Parameter | Standard |
|---|---|
| Eccentricity of O/D to bore | DIN 2211 Part. 1 |
| Groove side wobble tolerance | DIN 2211 Part. 1 |
| Surface roughness | ISO 254 |
| Balance quality grade | VDI 2060, ISO 1940 |
Pulleys with Dw > 125 mm are statically balanced, degree q 6.3 at 1500 rpm. On request, the pulleys can be balanced dynamically in two planes, degree q 6.3 – q 2.5.
Diameter
Type Grooves P 0 Type Bush Max
BoreE F J K L M N SPA 90-04 4 90 95.5 3 1015 42 65 04 13.5 38 13.5 SPA 95-04 4 95 100.5 3 1615 42 65 64 13.5 38 13.5 SPA 100-04 4 100 105.5 2 1615 42 65 70 38 27 SPA 106-04 4 106 111.5 8 2012 50 65 76 33 32 SPA 112-04 4 112 1175 8 2012 50 65 80 33 32 SPA 118-04 4 18 123.5 2 2012 50 65 86 32 33 SPA 125-04 4 125 130.5 2 2012 50 65 92 32 33 SPA 132-04 4 132 1,375 2 2517 60 65 98 45 20 SPA 140-04 4 140 145.5 2 2517 60 65 106 45 20 SPA 150-04 4 150 155.5 2 2517 60 65 116 45 20 SPA 160-04 4 160 165.5 2 2517 60 65 126 45 20 SPA 170-04 4 170 175.5 2 2517 60 65 138 45 20 SPA 180-04 4 180 185.5 2 2517 60 65 146 45 20 SPA 190-04 4 190 195.5 2 2517 60 65 158 45 20 SPA 200-04 4 200 205.5 2 3020 75 65 165 51 14 SPA 212-04 4 212 217.5 2 3020 75 65 177 51 14 SPA 224-04 4 224 229.5 2 3020 75 65 189 51 14 SPA 250-04 4 250 255.5 6 3020 75 10 65 215 7 51 7 150 SPA 280-04 4 280 285.5 6 3020 75 10 65 245 7 51 7 150 SPA 315-04 4 315 320.5 6 3020 75 10 65 280 7 51 7 150 SPA 355-04 4 355 360.5 5 3020 75 65 320 7 51 7 150 SPA 400-04 4 400 405.5 5 3020 75 65 365 7 51 7 150 SPA 450-04 4 450 455.5 5 3020 75 65 415 7 51 7 150 SPA 500-04 4 500 505.5 5 3020 75 65 485 7 51 7 150 SPA 560-04 4 560 565.5 4 3535 90 65 525 12 89 12 170 SPA 630-04 4 630 635.5 4 3535 90 65 505 12 80 12 170 SPA 800-04 4 800 805.5 4 3535 90 65 785 12 89 12 170 SPA 1000-04 4 1000 10055 4 40.40 90 65 965 18.5 102 18.5 216
Packing Shipping Delivery
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How to choose power transmissions parts and industrial products which meet our requirement
| Chains | Sprockets | Pulleys | Timing belt Pulley | V-belt Pulley |
| Sheaves | Coupings | Bush &Hub | Gear& Rack | V-Belt |
| Locking Assembly | Pulley | Gearbox | Reducer | Shaft Collar |
| Rod End Bearing | Clevis | PTO | Chain Guide | Belt Guide |
| Rubber Buffer | Chain Tensioner | PTO Drive Shafts | Universal Joints | Roller Chains |
| Conveyor Chains | V-Belts | Worm Gearbox | Helical Gear | Worm |
| Agricultural Chain | CNC Proces Parts | Casting | Stamping | |
| Powder Metallurgy | CNC Proces Parts | Casting | Stamping |
What Products Do you sell ?
We are a group of factories, give customer one stop solution of power transmission and industrial products. We are in the position to supply wide range of products, including chains, sprockets, v-belt and v-belt pulleys, timing belt and timing belt pulleys, gears, speed reducers, motors, racks, couplings, and many other parts, like locking assembly, taper bushing, Chain guide, shaft collar, torque limiter, cam clutch, universal joint, motor base and motor slide, rod end, clevis, rubber mount, etc. We make special parts according to drawings and/or samples.
How to choose a gearbox which meets our requirement?
You can refer to our catalogue to choose the gearbox or we can help to choose when you provide
the technical information of required output torque, output speed and motor parameter etc.
What information shall we give before placing a purchase order?
a) Type of the gearbox, ratio, input and output type, input flange, mounting position, and motor informationetc.
b) Housing color.
c) Purchase quantity.
d) Other special requirements.
What industries are your gearboxes being used?
Our gearboxes are widely used in the areas of textile, food processing, beverage, chemical industry,
escalator,automatic storage equipment, metallurgy, tabacco, environmental protection, logistics and etc.
What is the producing process?
Production process including raw material cutting, machine processing, grinding, accessories cleaning, assemble, cleaning, stoving, oil coating, cover pressing, testing, package.
How to control the products quality?
Combining advanced equipment and strict management, we provide high standard and quality bearings for our customers all over the world.
What is the transportation?
-If small quantity , we Suggest to send by express, such as DHL,UPS, TNT FEDEX. If large amount, by air or sea shipping.
Can we design packaging?
-Yes. Default is regular packing, and we can make customer's own packing.
Can you provide OEM service?
-Yes, we work on OEM orders. Which means size, quantity, design, packing solution, etc will depend on your requests; and your logo will be customized on our products.
Can you give me discount on Power Transmissions Parts and Industrial parts?
-Yes, of course. Pls. send me your Email, you'll get more
Q: Are You a trading company or a manufacturer?
A: We Are the factory and have our Own trading company
Q: How Can I get an offer?
A: please send US quotation information: drawings, materials, weight, quantity and requirements, we can accept PDF, ISGS, DWG, STEP file format. If you don't have the drawings, please send us the samples, we can also quote you according to your samples.
Q: What is your minimum order size?
A: it is usually 100 pieces, but a low quantity is acceptable under some special circumstances.
Q: Do you provide samples? Is it free or extra?
A: Yes, we can provide samples free of charge, but we don't pay the freight.
Q: What is the lead time for mass production?
A: honestly, it depends on the number of orders. Normally, if you don't need the tools, deposit them after 30 days or so.
Q: What if the parts don't Work?
A: we can guarantee the quality, but if it happens, please contact us immediately, take some photos, we will check the problem and solve it as soon as possible.
Q: What are your terms of payment?
A: payment is less than US $1000,100% in advance. Payment: $1000,50% wire transfer in advance, balance before shipment,Other Terms of payment are negotiable
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