Flexible Couplings

Description

Flexible Couplings

Flexible Shaft Couplings provide torque transmission while helping to improve machine performance and life, but using a low performance coupling or the wrong type of coupling can impede mechanical performance, reduce throughput, and even cause downtime. Products that are too rigid or used outside their recommended ratings can create excessive bearing loads that can impact performance and lifespan.

Diameter

Size	TYPE	Bush NO:	Msx.Bore		Types F&H			Type B		Screw over key	A	C	D	F	Gs	M
Size	TYPE	Bush NO:	mm	nch	L	E	J	L	E	Screw over key	A	C	D	F	Gs	M
A40 A40 A40	B F H	1008 1008	32 25 25	– 1” 1”	– 33 33	22 22	29 29 29	33	22	1/4″UNC	104 104 104	82 82 82		–		11.0 11.0 11.0
A50 A50 A50	B F H	– 1210 1210	38 32 32	– 11/4″ 11/4″	38 38	25 25	38 38 38	45	32	1/4″UNC	133 133 133	100 100 100	79 79 79			12.5 12.5 12.5
A60 A60 A60	B F H	1610 1610	45 42 42	— 15/8” 15/8″	42 42	25 25	38 38 38	55	38	1/4″UNC	165 165 165	125 125 125	70 103 103			16.5 16.5 16.5
A70 A70 A70	B F H	– 1610 1610	50 42 42	— 15/8″ 15/8″	44 42	25 25	38 38	47	35 –	3/8″UNC	187 187 187	144 144 144	80 73 73	50 50 50	13 13 13	11.5 11.5 11.5
A80 A80 A80	B F H	2012 2012	60 50 50	– 2” 2°	45 45	32 32	42 42	55	42	3/8″UNC	211 211 211	167 167 167	97 93 93	54 54 54	16 16 16	12.5 12.5 12.5
A90 A90 A90	B F H	2517 2517	70 60 60	– 21/2″ 21/2″	59.5 59.5	45 45	48 48	63.5	49	1/2″UNC	235 235 235	188 188 188	112 108 108	60 60 60	16 16 16	13.5 13.5 13.5
A100 A100 A100	B F H	2517 2517	80 60 60	— 21/2″ 21/2″	59.5 59.5	45 45	48 48	70.5	56	1/2″UNC	254 254 254	216 216 216	125 120 120	62 62 62	16 16 16	13.5 13.5 13.5
A110 A110 A110	B F H	2517 2517	90 60 60	21/2″ 21/2″	57.5 57.5	45 45	48 48	75.5	63 –	1/2″UNC	279 279 279	233 233 233	128 137 137	62 62 62	16 16 16	12.5 12.5 12.5
A120 A120 A120	B F H	3020 3020	100 75 75	3″ 3”	65.5 65.5	51 51	55 55	84.5	70	5/8″UNC	314 314 314	264 264 264	143 149 149	67 67 67	16 16 16	14.5 14.5 14.5
A140 A140 A140	B F H	3535 3535	120 90 90	31/2″ 31/2″	105 105	89 89	89 89	111	94	3/4″UNC	359 359 359	311 311 311	178 195 195	73 73 73	17 17 17	16.0 16.0 16.0
A160 A160 A160	B F H	4040 4040	140 110 110	41/4” 41/4″	17 117	102 102	92 92	117	102	3/4″UNC	402 402 402	345 345 345	187 215 215	78 78 78	19 19 19	15.0 15.0 15.0
A180 A180 A180	B F H	4545 4545	150 120 120	43/4″ 43/4″	137 137	114 114	104 104	137	114 – –	3/4″UNC –	470 470 470	398 398 398	200 251 251	94 94 94	19 19 19	23.0 23.0 23.0
A200 A200 A200	B F H	4545 4545	150 120 120	43/4″ 43/4″	138 138	114 114	104 104	138	114 –	3/4″UNC –	508 508 508	429 429 429	200 266 266	103 103 103	19 19 19	24.0 24.0 24.0

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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

Company Profile

FAQ

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

Flexible Couplings

Flexible Couplings

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