R+W Miniature Bellows Coupling MK3-with Tapered Expansion Shaft-MK3 20 27

• Customization: Available
• Machine Size: Standard
• Quality: Excellent
• Model NO.: R+W
• Adaptability: General
• Compatibility: Excellent
• Safety: Excellent
• Transport Package: Box Packed
• Specification: Brand new
• Trademark: R+W
• Origin: China
• Production Capacity: 5000pieces/Years

Product Description

Specification

MK3 - with tapered expansion shaft

Service life
As long as the technical limit is not exceeded, the R+W bellows coupling is fatigue-resistant, wear-resistant and maintenance-free.

Fit clearance
The total clearance of the shaft/sleeve is 0.01–0.025 mm

Special solutions
Various materials, tolerances, specifications and performance grades can be provided as required for special customized applications

ATEX (Optional)
For hazardous areas 1/21 and 2/22, metal bellows can be safely used under the 94/9/EG standard

 

Characteristics

Design

Materials

For hollow shaft mounting
Compact design
Low moment of inertia

Temperature range
-30°C to +100°C (-22°F to +212°F)

1 clamping sleeve and 1 clamping screw
With tapered expansion shaft

Bellows: high-performance stainless steel
Clamping bushing: Aluminum
Expansion shaft: steel
Inner cone: steel

Technical Specification

	Model	Rated torque (Nm)	Aperture range H7(mm)	Hollow shaft outer diameter range H7 (mm)	Outer Diameter(mm)	Torsional stiffness (10³ Nm/rad)	The overall length does not include the length of the hollow shaft
MK3 5	MK3 5 20	0.5	3-7	8-10	15	280	20
	MK3 5 23	0.5	3-7	8-10	15	210	23
	MK3 5 26	0.5	3-7	8-10	15	170	26
MK3 10	MK3 10 22	1	3-7	8-10	15	510	22
	MK3 10 25	1	3-7	8-10	15	380	25
	MK3 10 28	1	3-7	8-10	15	320	28
MK3 15	MK3 15 24	1.5	3-8	10-14	19	750	24
	MK3 15 30	1.5	3-8	10-14	19	700	30
MK3 20	MK3 20 27	2	3-12.7	8-16	25	1,200	27
	MK3 20 33	2	3-12.7	8-16	25	1,300	33
	MK3 20 36	2	3-12.7	8-16	25	1,200	36
MK3 45	MK3 45 36	4.5	5-16	14-20	32	7,000	36
	MK3 45 44	4.5	5-16	14-20	32	5,000	44
MK3 100	MK3 100 41	10	6-24	16-24	40	9,050	41
	MK3 100 51	10	6-24	16-24	40	8,800	51

Company Profile

Why choose us? What can we do for you?

        was established in 2011. After eight or nine years of development, it has grown into a medium-sized company with an annual turnover of over 50 million. Due to business development needs, it was newly changed to Heisenberg in 2019. Ge (Shenzhen) Technology Co., Ltd. 
        Heisenberg (Shenzhen) Technology Co., Ltd. Specializes in the sales of imported electromechanical equipment, instrumentation and other spare parts. It is a modern enterprise that operates mechanical and electrical accessories imported from all over the world. 
Its professional inquiry channel, years of trade experience and numerous the good cooperation relationship of well-known brand electronic component suppliers guarantees our huge advantage in product price and delivery time. 
        Heisenberg (Shenzhen) Technology has independent import and export rights. In recent years, the development process has not only enriched our international trade experience, but also strengthened this unseen enterprise team and forged a strong technology.The company has always believed in the idea that human resources are a bigger and better resource, and we have been working hard to further improve the quality and ability of our employees, because we believe that enterprises provide employees with It is a brilliant future, and the employees will bring a bright future to the company.
 
♦ Founded in 2011 and experienced in the field of producing automaiton parts for 10+ years.
♦ We have large capacity.
♦ We have technical experts for researching and developing.

FAQ

Q1: Are factory or trading company?
A1:We are the professional equipment seller, high-quality price, professional service team, packaged and sent out in 3 hours.
 
Q2:What's your main products?
A2:We supply all kind of the automaiton parts,af compressors and their accessoroes.We provide automatic production machinery pneumatic equipment one-stop supply services!!
 
Q3:What's the payment term?
A3:T/T.
 
Q4:What's the delivery time?
A4:Immediate dispatch in stock.
 
Q5:How to place the order?
A5:You can send us email or contact us directly if you have preferred ways.
 
Q6:Would you have a discount if l have a large order?
A6:Yes we could offer different discount according to your order quantity.
 
Q7:How will you make the shipment?
A7:By sea shipment/Air/Express service.
 
Q8:How does your factory do the quality control?
A8:Quality is important,we always attach importance to quality control from the beginning to the end of the prodution.
Each product will be fully assembled and carefully tested before packing and shipping.
 
Q9:Where are your company  located?
A9:Shenzhen, Guangdong Longgang and welcome to visit .