Products

Leading Manufacturer of Fastening and Riveting Parts

Contact Us

E-mail:
info@otairshaft.com

Phone/WhatsApp:
+86 187 1776 4668

Address:
No.398.Tianfu Road,Songjiang District,Shanghai City

Products

Tension-Controller

Control Methods: PWM(Pulse Width Modulation)

Input Power: Single Phase AC185V-264V,50/60Hz

Output Power: DC 0-24V,4A Max

External Control Signal: 0-10V,co-output 0-24V

Using Condition: -10-60℃,≤85RH

Weight: 1KG

Magnetic Powder Brake

Due to the features of the magnetic powder clutch and brake, they have been widely used in paper making, printing, plastic items, rubbeiindustry, textile industry, printing and dyeing,wire and cable, metallurgy industry and tension control of winding and winding in rollmaterial processing industry.

Magnetic Powder Clutch

'The magnetic powder clutch is composed of active rotor(input shaft), driven rotorfouput shalt) and Yoke with excitaion coi. The threeparts are assembled relative concentric and form a system which can rotate relatively, "The annular gap between active rotor and drivenrotor is full of alloy powder which has high magnetic conductivity.

Nishimura-type Double Airway Roller Differential Shaft

Size: Any Length According to Customer Dimension Drawing 

Material: Steel 

Weight Load Ability: Depend on Design 

Production Time: 25-30 Days for Normal Order 

Packing Method: Wooden Box / Paper Box / Paper tube / Bubble Film 

Shipping Solution: By Sea / By Air / By Train / By Fedex or other Express way 

Certification of Products: ISO9000/CE/ROHS/Certificate of Origin

Mechanical Collet

During operation, the barrel is hung onto the product. Using manual methods such as side pushing or rotation, the surface key strips or block-like protrusions are formed to securely hold the barrel in place. This product can be used individually or in pairs. It is customized according to the maximum load requirements specified by the customer.

3 Expansion 6 Rotary Mechanical Collet

Due to the different inner diameters of the material rolls during customer usage, this product has been developed, which can roll both 3-inch and 6-inch material rolls.

6-inch Flanged Pneumatic Collet

This product inflates the surface tiles by filling them with air through the inflation port. As the tiles are made of rubber, they can effectively protect the inner wall of the material roll and are not prone to wear. The product is small in size but heavy in load capacity.

Friction Type Air Shaft

Size: Any Length According to Customer Dimension Drawing 

Material: Steel 

Weight Load Ability: Depend on Design 

Production Time: 25-30 Days for Normal Order 

Packing Method: Wooden Box / Paper Box / Paper tube / Bubble Film 

Shipping Solution: By Sea / By Air / By Train / By Fedex or other Express way 

Certification of Products: ISO9000/CE/ROHS/Certificate of Origin

Internal Pneumatic Safety Chucks

This product is like a pair of steel frames, used to support steel pipes or shaft products. It is used for loading and unloading material spools and is mostly used on winding machines. Different models can be selected based on the size of the customer's clamp and the load capacity of the spool. Generally, it can be divided into manual and pneumatic opening/closing types.

HTP Model Pneumatic Tooth Clutch

This product transmits torque through gear engagement. This type of gear clutch does not produce dust and is widely used in industries such as healthcare and food processing.

HTC Model Air Clutch

This product is of a split-type construction. The spacing between the teeth can be freely adjusted, and after connection, it can rotate at high speed. It is suitable for special working conditions.

BTC Model Pneumatic Tooth Clutch

This product is standstill or low speed engagement, high-speed rotating. It is used in automatic mechanical arm, tire forming machine,  printing machinery, packaging machinery, die-cutting machinery, crusher and etc.