Steel Keyless Shaft Locking Device Clamping Element Split Locking Assembly Rfn7012 7013

• Standard: DIN, ANSI, GB, JIS
• Material: Stainless Steel, Steel C45, Cast Iron
• Surface Treatment: Zinc Plated, Polishing, Phosphated
• Transport Package: Plastic Bag, Neutral Box, Plywood Case
• Specification: Customized
• Trademark: MIGHTY
• Model NO.: RFN4071, RFN7012, RFN7013, RFN7110, RFN8006
• Origin: Sichuan, China
• HS Code: 7318290000
• Production Capacity: 100000/Month

Product Description

Product Characteristics
1.Slimmest design, especially suitable for applications where space is limited.The Locking Assembly RfN 7012 compensates small tolerance deviations and compensates small mounting errors.
2.Large transmittable forces and moments - several Locking Assemblies RfN 7012 can be placed one behind the other. The transmissible torque and axial forces are added - please take in this respect consulting with our technical experts.
3.Bending moment and radial loads - combined loads can be transmitted.
4.Easy installation - MIGHTY Locking Assemblies can bridge large clearances without the loss of transmission values.
5.Low risk to contamination - during the tightening process the functional surfaces of the device and connection are pressed together generating a surface pressure that does not allow the ingress of contamination.
6.Free from wear - the Locking Assembly works without moving parts on shaft and hub, through this, abrasive wear and backlash are avoided. Thus, MIGHTY locking assembly can be repeatedly clamped and released.

Specifications
MIGHTY Locking Devices(also called Power Locks,Keyless Locking Assemblies,Locking Elements etc) are produced according to Western Standards,they are replaceable with SATI,Chiaravalli,Tollok,Ringfeder Locking Devices.

Keyless Locking Device ,Power Locking Device Assembly , Power Lock,Locking Assembly, Locking device is a keyless shaft-hub locking devices for connecting hubs and shaft with high torque transmission,are linker used between shaft and pulley, which can replace the single key and splines.

- RINGFEDER GERMANY STANDARD : RFN4071,RFN7012, RFN7013, RFN7110,RFN8006

- TSUBAKI JAPAN STANDARD : AS, TF, EL, SL, AD

- CHIARAVALLI ITALY STANDARD: RCK11, RCK13,RCK15, RCK16, RCK19,RCK40, RCK45, RCK50, RCK55, RCK70, RCK71, RCK80, RCK95

- TOLLOK ITALY STANDARD : TLK110, TLK130, TLK131, TLK132, TLK133, TLK134, TLK200, TLK300, TLK400, TLK603

- RINGSPANN GERMANY STANDARD : RLK130, RLK132, RLK133, RLK200

- BIKON GERMANY STANDARD: 1003, 1006,1012, 4000, 5000, 7000A, 7000B,8000

- BONFIX STANDARD : CCE1000, CCE2000, CCE3000, CCE4000, CCE4100, CCE4500, CCE4600, CCE4900, CCE8000, CCE9500

- SATI STANDARD : KLGG, KLCC, KLNN, KLDA, KLAA, KLDB, KLAB, KLPP, KLBB, KLHH, KLEE, KLFF, KLMM

- COMPOMAC STANDARD : A,B,C,D, ES/DS, EP, SD, F

- VBLOK STANDARD : VK400, VK800B, VK700, VK160, VK700.1, VK130, VK112

- RINGBLOK STANDARD : 1060, 1100, 1120, 1710, 1720,1800

- KANA STANDARD : 200, 201,300

- KTR STANDARD : KTR100, KTR150, KTR200, KTR201, KTR203, KTR206, KTR225, KTR250, KTR400, KTR603

Applications
chain wheels
levers
pulleys
slip-on gear mechanisms
belt drums
running wheels
cable sheaves
Tolerance
We recommend the following mounting tolerances
Shaft: k9-h9; Hub: N9-H9
Max. admissible Shaft: k11-h11; Hub: N11-H11
To avoid excessive deformations of the relatively thickwalled thrust rings, the Locking Assembly should be located as symmetrically as possible between shaft and hub bore. If the shaft is smaller than nominal d, the bore should exceed nominal D to the same extent and vice versa. The concentricity quality is determined by the direct centering between shaft and hub.

Packing&Shipping
Package	Standard suitable package / Pallet or container. Polybag inside export carton outside, blister and Tape and reel package available. If customers have specific requirements for the packaging, we will gladly accommodate.
Shipping	10-20working days ofter payment receipt comfirmed (based on actual quantity). Packing standard export packing or according to customers demand. Professional goods shipping forward.

About MIGHTY

Sichuan Mighty Machinery Co., Ltd. specializes in manufacturing Mechanical Power Transmission Products.We Mighty is the division/branch of SCMC Group, which is a wholly state-owned company, established in 1980.
About Mighty:
-3 manufacturing factories, we have 5 technical staff, our FTY have strong capacity for design and process design, and more than 70 workers and double shift eveyday.
-Large quality of various material purchase and stock in warhouse which ensure the low cost for the material and production in time.
-Strick quality control are apply in the whole production. 
we have incoming inspection,process inspection and final production inspection which can ensure the perfect of the goods quality.
-14 years of machining experience. Long time cooperate with the Global Buyer, make us easy to understand the csutomer and handle the export. MIGHTY's products are mainly exported to Europe, America and the Middle East market. With the top-ranking management, professional technical support and abundant export experience, MIGHTY has established lasting and stable business partnership with many world famous companies and has got good reputation from worldwide customers in international sales.

FAQ
Q: Are you trading company or manufacturer?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

We warmly welcome friends from domestic and abroad come to us for business negotiation and cooperation for mutual benefit. To supply customers excellent quality products with good price and punctual delivery time is our responsibility.