Warranty: 1 Year
Applicable Industries: Machinery Repair Shops, Farms, OEM
Showroom Location: None
Structure: Spline
Material: –
Local Service Location: None
After Warranty Service: Online support
Local Service Location: None
Packaging Details: you can order
Port: ZheJiang ,HangZhou and so on
| Ever-power specialist in making all kinds of mechanical transmission and hydraulic transmission like: planetary gearboxes, worm reducers, in-line helical gear speed reducers, parallel shaft helical gear reducers, helical bevel reducers, helical worm gear reducers, agricultural gearboxes, tractor gearboxes, auto gearboxes, pto drive shafts, special reducer & related gear components and other related products, sprockets, hydraulic system, vaccum pumps, fluid coupling, gear racks, chains, timing pulleys, udl speed variators, v pulleys, hydraulic cylinder, gear pumps, screw air compressors, shaft collars low backlash worm reducers and so on. furthermore, we can produce customized variators, geared motors, electric motors and other hydraulic products according to customers’ drawings.The company provides a reliable gurantee for the product’ s quality by advanced inspection and testing equipment. professional technical team, exquisite processing technology and strict control system. In recent years, the company has been developing rapidly by its rich experience in production, adcanced managemant system, standardized management system, strong technical force. We always adhere the concept of survial by quality, and decelopment by innovation in science and technology. Ever-power Group is willing to work with you hand in hand and create brilliance together! |
Material: Steel C45, cold drawn.Lengths in stock: 1000, 1500, 2000 and 3000 mm. Special lengths up to 6000 mm on request (some in stock).Tolerances: Outside diametre 14 up to 25 mm: Straightness 0,8 mm/m, Torsion max. 1,0 mm/m.Outside diametre 28 up to 48 mm: Straightness 1,2 mm/m, Torsion max. 1,5 mm/m.
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Werkstoff: Stahl C45 kaltgezogen.Für hohe Verdrehkräfte bei axialer Verschiebbarkeit. Sonderlängen bis 6000 mm auf Anfrage (z.T. aus Vorrat). Länge gesägt mit Übermaß, Enden nicht entgratet.Toleranzen: Außendurchmesser 14 bis 25 mm: Geradheit 0,8 mm/m, Torsion max. 1,0 mm/m. Außendurchmesser 28 bis 48 mm: Geradheit 1,2 mm/m, Torsion max. 1,5 mm/m. Auf Anfrage ist eine Geradheit von 0,1 mm/m möglich. Hinweis: Wie Profil DIN ISO 14 (alte DIN 5463), jedoch als gezogenes Material ohne Hohlkehle im Profilgrund. Passend zu Mädler-Keilnaben. Fremdgefertigte Keilnaben müssen eventuell am Innendurchmesser stärker angefast werden.
Packaging & Shipping
Our ServicesAlso I would like to take this opportunity to give a brief introduction of our Ever-Power company:Our company is a famous manufacturer of agriculture gearbox,worm reduce gearbox, PTO shafts, Sprockets ,rollar chains, bevel gear, pulleys and racks in china.We have exported many products to our customers all over the world, we have long-time experience and strong technology support. Some of our customer :Italy: COMER,GB GEABOX ,SATI, CHIARAVALLI, CZPT , BreviniGermany: SILOKING ,GKN ,KTSFrance: Itfran, SediesBrazil: AEMCO ,STU USA: John Deere , BLOUNT, Weasler, Agco, Omni Gear, WOODSCanada: JAY-LOR , CANIMEX ,RingBall……-Ø Our Company with over 12 year’s history and 1000 workers and 20 sales.-Ø With over 100 Million USD sales in 2017-Ø With advance machinery equipments-Ø With large work capacity and high quality control, ISO certified…….
you also can check our website to know for more details, if you need our products catalogue, please contact with us.
Company Information
| Material available | Surface treatment | Heat treatment |
| Low carbon steel, C45, 20CrMnTi, 42CrMo, 40Cr, stainless steel. Can be adapted regarding customer requirements. | Blacking, galvanization, chroming, electrophoresis, color painting, … | High frequency quenching heat treatment, hardened teeth, carbonizing, nitride, … |
Standard Length Splined Shafts
Standard Length Splined Shafts are made from Mild Steel and are perfect for most repair jobs, custom machinery building, and many other applications. All stock splined shafts are 2-3/4 inches in length, and full splines are available in any length, with additional materials and working lengths available upon request and quotation. CZPT Manufacturing Company is proud to offer these standard length shafts.
Disc brake mounting interfaces that are splined
There are two common disc brake mounting interfaces, splined and center lock. Disc brakes with splined interfaces are more common. They are usually easier to install. The center lock system requires a tool to remove the locking ring on the disc hub. Six-bolt rotors are easier to install and require only six bolts. The center lock system is commonly used with performance road bikes.
Post mount disc brakes require a post mount adapter, while flat mount disc brakes do not. Post mount adapters are more common and are used for carbon mountain bikes, while flat mount interfaces are becoming the norm on road and gravel bikes. All disc brake adapters are adjustable for rotor size, though. Road bikes usually use 160mm rotors while mountain bikes use rotors that are 180mm or 200mm.
Disc brake mounting interfaces that are helical splined
A helical splined disc brake mounting interface is designed with a splined connection between the hub and brake disc. This splined connection allows for a relatively large amount of radial and rotational displacement between the disc and hub. A loosely splined interface can cause a rattling noise due to the movement of the disc in relation to the hub.
The splines on the brake disc and hub are connected via an air gap. The air gap helps reduce heat conduction from the brake disc to the hub. The present invention addresses problems of noise, heat, and retraction of brake discs at the release of the brake. It also addresses issues with skewing and dragging. If you’re unsure whether this type of mounting interface is right for you, consult your mechanic.
Disc brake mounting interfaces that are helix-splined may be used in conjunction with other components of a wheel. They are particularly useful in disc brake mounting interfaces for hub-to-hub assemblies. The spacer elements, which are preferably located circumferentially, provide substantially the same function no matter how the brake disc rotates. Preferably, three spacer elements are located around the brake disc. Each of these spacer elements has equal clearance between the splines of the brake disc and the hub.
Spacer elements 6 include a helical spring portion 6.1 and extensions in tangential directions that terminate in hooks 6.4. These hooks abut against the brake disc 1 in both directions. The helical spring portion 5.1 and 6.1 have stiffness enough to absorb radial impacts. The spacer elements are arranged around the circumference of the intermeshing zone.
A helical splined disc mount includes a stabilizing element formed as a helical spring. The helical spring extends to the disc’s splines and teeth. The ends of the extension extend in opposite directions, while brackets at each end engage with the disc’s splines and teeth. This stabilizing element is positioned axially over the disc’s width.
Helical splined disc brake mounting interfaces are popular in bicycles and road bicycles. They’re a reliable, durable way to mount your brakes. Splines are widely used in aerospace, and have a higher fatigue life and reliability. The interfaces between the splined disc brake and BB spindle are made from aluminum and acetate.
As the splined hub mounts the disc in a helical fashion, the spring wire and disc 2 will be positioned in close contact. As the spring wire contacts the disc, it creates friction forces that are evenly distributed throughout the disc. This allows for a wide range of axial motion. Disc brake mounting interfaces that are helical splined have higher strength and stiffness than their counterparts.
Disc brake mounting interfaces that are helically splined can have a wide range of splined surfaces. The splined surfaces are the most common type of disc brake mounting interfaces. They are typically made of stainless steel or aluminum and can be used for a variety of applications. However, a splined disc mount will not support a disc with an oversized brake caliper.
editor by czh