Optional chuck claw
(3)Standard claw;Optional jaws:I-beam and Channel steel jaw;
(4)Claw gripping range:
Recommended gear
Driven gear: RY240-10-0060 driven gear (Mn2.5Z72)
Drive gear: RY240-10-0070 Active gear (Mn2.5Z24), the drive gear can be customizable.
uRecommended speed reducer and motor power
Recommended reducer: Xinbao VRB-090, reducer speed ratio:7
Recommended motor power: 1.8KW
Structural features:
1. One-piece fully enclosed helical gear transmission structure: higher dustproof performance and operational stability, longer service life and better user experience;
2. Universal installation dimensions of the whole series: RY130, RY160, RY220 series of universal dimensions of the rear chuck, saving the cost of bed management for each user;
3. The whole of the fine grinding chuck: The whole of the chuck is used as the reference surface for installation and positioning, which is convenient for users to install and debug;
4. Internal front cylinder transmission structure: the cylinder is directly pushed, and the clamping force is stable and reliable with the change of air pressure, which provides the basis for high bearing capacity performance;
5. Fully-sealed design of jaws: RY130. RY160. RY220 series barrel rear chuck has unique fully-sealed jaws, which reduces the possibility of jamming and reduces the need for manual maintenance.
Product Drawings
Product Parameters
Performance Parameters | |||||||
Specification | Outer Diameter( mm) | Spindle Bore(mm) | Centre-height (mm) | Total Weight (Kg) | Inertia (K g.cm ²) | Repeatability (mm) | Rotary precision (mm) |
Φ620 | Φ235 | 325±0.05 | 311 | 49000 | ≤0.05 | ≤0.05 | |
RY220-00-0000 | Single jaw stroke( mm) | Single Claw thrust(KN) | Processing Range(mm) | Permissible pressure (M pa) | Rated speed (rpm) | Holdup Time (h) | IP Grade |
105 | 2.8±10% | Φ10-φ220 | 0.3-0.9 | 150 | 12 | / |
Appropriative jaws can be customized according to pipe fittings | |
Standard option | GB / T3094-2000 Cold drawn special-shaped steel pipe, GB / T706-2008 Hot-rolled Steel, GB / T17395-2008 Seamless Steel Pipe Size, shape, weight and allowable deviation |
Chuck model | RY220 Front chuck |
Clamping range | 10-220mm (the specification is within the allowable load-bearing range) |
Standard jaw roller length | 113mm |
Lengthen jaws | 211mm |
Round Tube | 10-220mm |
Square Tube | The circumscribed circle is less than 220mm square tube (the maximum square tube is 150mm) |
Rectangular Tube | The minimum short side is 10mm, and the circumscribed circle is less than 220mm rectangular tube (maximum size 200*80) |
Oval Tube/Flat Oval Tube | The short axis is at least 10mm, and the long axis is less than 220mm oval tube |
I-beam | With standard jaws:Holds up to No.10 I-beam |
With Lengthen jaws:Holds up to No.20a I-beam | |
Channel steel | With standard jaws:Maximum clamping No. 10 channel steel |
With Lengthen jaws: Maximum clamping No. 20 channel steel | |
Equilateral angle steel | With standard jaws:Maximum clamping equilateral angle steel No. 10 |
Other specifications customization | |
Unequal angle steel | With extended jaws:Maximum clamping No.10/8 unequal angle steel |
Other specifications customization |
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