CLK-A Sprag Type Freewheel

Category:
Description

Type CLK-A is a sprag-type freewheel that the manufacturer designs as a self-contained, sealed, and bearing-supported unit. The factory delivers this unit pre-lubricated with oil. The inner race and flange connect to the opposite shaft via a key. Industries extensively use this combination as an overrunning clutch in packing, traffic, metallurgy, mining, and other mechanisms.

This type of clutch corresponds to the allowable compensation amount for the coupling according to the national standard (GB/T4323-1984) for the LT type coupling, and there is a one-to-one correspondence between the clutch torque and the coupling torque. During installation, the radial and angular displacements of the two shafts must comply with the requirements of the national standard.

Type

Nominal Torque Overrunning  Limiting Speeds Dimension in contour (mm) Weight
(N·M) (r/min) (kg)
Outer race Inner race d(H7) dk(H7) D D1 L L1 L2 B bn*tn
CKL-A1252
44 2125 2100 12 12~25 52 97 90 35 42 13 2*1.0 3
CKL-A1568
90 1615 2100 15 15~30 68 112 110 40 52 18 3*1.4 4.4
CKL-A2075
98 1360 1960 20 15~30 75 118 114.5 40 56 14 3*1.4 4.6
CKL-A2590
230 1190 1610 25 20~40 90 130 127.5 50 60 17.5 4*1.8 6.4
CKL-A30100
400 1105 1470 30 20~50 100 160 146 60 66 20 5*2.3 11
CKL-A35110
580 935 1330 35 25~65 110 190 168 75 74 19 6*2.8 17
CKL-A40125
820 807.5 1190 40 25~65 125 190 178 75 86 17 6*2.8 19
CKL-A45130
840 765 1120 45 25~65 130 190 178 75 86 17 6*2.8 19
CKL-A48150
1400 730 1000 48 25~65 150 225 207 90 88 25 14*3.8 31.5
CKL-A50150
1400 722.5 980 50 30~75 150 225 207 90 92 25 14*3.8 31
CKL-A55160
1600 612 910 55 35~90 160 270 233.5 100 104 29.5 16*4.3 47
CKL-A60170
2200 578 840 60 35~90 170 270 244 94 114 30 18*4.4 49
CKL-A70170
2200 578 840 70 35~90 170 270 267 117 114 30 20*4.9 48
CKL-A70190
4500 493 770 70 45~110 190 340 312.5 140 134 38.5 20*4.9 90
CKL-A75190
4500 493 770 75 50~120 190 340 312.5 140 134 35 20*4.9 88
CKL-A80210
6800 408 630 80 55~125 210 380 340 160 142 35 22*5.4 107
CKL-A90230
11000 323 595 90 65~140 230 440 369 160 159 50 25*6.4 170
CKL-A95230
11000 323 595 95 70~145 230 440 379 160 175 35 25*5.4 165
CKL-A100270
16000 297.5 525 100 76~160 270 500 422.5 200 182 40.5 28*6.4 230
CKL-A75170
2200 578 840 75 35~90 170 270 291 140 114 30 20*4.9 46
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
Company Profile
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