GN backstop clutch

GN backstop clutch is a kind of low speed of roller type plugging device, often with reducer, used in belt conveyor, hoist, electric drum, and other need a non-return device. Non-return quickly, small reverse distance, long life, can withstand the torque.

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Description

GN backstop clutch is a kind of low speed of roller type plugging device, often with reducer, used in belt conveyor, hoist, electric drum, and other need a non-return device. Non-return quickly, small reverse distance, long life, can withstand the torque.

Type Torque TKN N.m Bore Dia. Max. φdH7 mm Dimension
b*t C L B C1 B1 H H1 D1 Weight(Kg) Recommended Suitable Reduce
GN110 690 110 36*6.7 400 450 140 90 140 160 310 φ21 85 ZQ65
ZQ75
GN130 1390 130 36*7.4 430 480 170 120 180 175 340 117 ZQ85
GN140 1390 140 36*7.4 430 480 170 120 190 175 340 111 ZQ85
GN150 2330 150 40*8.7 510 580 190 170 230 215 420 φ26 174 ZQ100
GN170 2330 170 40*8.7 510 580 190 170 250 215 420 169 ZL100
GN200 4840 200 45*9.9 590 660 220 210 290 275 540 φ32 255 ZL115
GN220 4840 220 50*11.2 590 660 220 210 290 275 540 240 Zl130
Backstop specifications Maximum backstop torque (kN·m) Bore Dia. φdH7 mm B B1 B2 C L C1 H H1 S b*t d1 Weight(Kg) Recommended Suitable Reduce
DTⅡN1-9 6.9 90 140 140 175 400 450 90 160 310 48 25*5.4 φ21 92.8 DCY200
DTⅡN1-10 6.9 100 28*6.4 91.2 DCY224
DTⅡN1-11 6.9 110 28*6.4 89.4 DCY250
DBY250
DTⅡN1-12 13.9 120 170 170 160 430 480 120 175 340 32*7.4 123 DCY280
DBY280
DTⅡN1-14 23.3 140 230 230 220 510 580 170 215 420 53 36*8.4 φ26 192 DCY315
DBY315
Packing&Shipping & Delivery

china Packing Shipping Delivery

Packing Shipping Delivery

Chains package: First we will use carton package the chains--------then put in wooden box.
We also can custom color package according to your demand
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Company Profile
FAQ

How to choose power transmissions parts and industrial products which meet our requirement

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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