R+W High Torsional Rigidity Bellows Coupling Bk2-with Clamping Bushing Bk2 15 59

• 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: Schenck
• Origin: China
• Production Capacity: 5000pieces/Years

Product Description

Specification

BK2 - with clamping bushing

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/shaft sleeve is 0.01-0.05 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

Easy to install
Optional: For specifications of 800 and above, a bolt tensioning system can be optionally equipped

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

Two clamping bushings are installed on the flexible bellows with high concentricity.
It can withstand a short-term overload of 1.5 times the rated torque.

Corrugated pipe: High-performance stainless steel
Bushing
For specifications below 80 - aluminum, steel is optional
Steel of specification 150 and above

Technical Specification

	Model	Rated torque (Nm)	Coupling length (mm)	Outer diameter of corrugated pipe (mm)	Aperture range H7(mm)	Torsional rigidity (10³ Nm/rad)
BK2 15	BK2 15 59	15	59	49	8-28	20
	BK2 15 99	15	99	49	8-28	14
BK2 30	BK2 30 69	30	69	55	10-30	39
	BK2 30 113	30	113	55	10-30	27
BK2 60	BK2 60 83	60	83	66	12-35	76
	BK2 60 130	60	130	66	12-35	54
BK2 150	BK2 150 95	150	95	81	19-42	175
	BK2 150 144	150	144	81	19-42	97
BK2 200	BK2 200 105	200	105	90	22-45	191
	BK2 200 163	200	163	90	22-45	135
BK2 300	BK2 300 111	300	111	110	24-60	450
	BK2 300 200	300	200	110	24-60	340
BK2 500	BK2 500 133	500	133	124	35-60	510
	BK2 500 169	500	169	124	35-60	400
BK2 800	BK2 800 140	800	140	134	40-75	780
BK2 1500	BK2 1500 166	1,500	166	157	50-80	1,304
BK2 4000	BK2 4000 225	4,000	225	200	50-90	3,400
BK2 6000	BK2 6000 252	6,000	252	253	60-140	5,700
BK2 10000	BK2 10000 288	10,000	288	303	70-180	10,950

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 .