Tag Archives: helical gear

China Custom Helical Gear Rack near me manufacturer

Helical gear rack is different from spur gear rack. The teeth of helical gear rack are twisted along a helical path in the axial direction. The tooth strength in the axial direction is improved because of the elongated helical wrap-around tooth base support, and the contact ratio is significantly increased because of the axial tooth overlap. So helical gear rack have greater load-carrying capacity.

Product Description

Model   Number M1,M1.5,M2,M2.5,M3,M4,M5,M8,M12   and etc.
Material Brass,   C45 steel,Stainless steel,Copper,POM,Aluminum,Alloy and so on
Surface   treatment Zinc   plated, Nickel plated, Passivation, Oxidation, Anodization,    Geomet, Dacromet, Black Oxide, Phosphatizing, Powder Coating and   Electrophoresis
Standard ISO,   DIN, ANSI, JIS, BS and Non-standard.
Precision DIN7,DIN8,DIN9.
Teeth   treatment Hardened,Milled   or Ground
Tolerance 0.001mm-0.01mm-0.1mm
Finish shot/sand   blast, heat treatment, annealing, tempering, polishing, anodizing, zinc-plated
Items   packing Plastic   bag+Cartons Or Wooden Packing
Payment   terms T/T,   L/C
Production   lead time 20    business days for sample ,25 days for the bulk
Samples Sample   price  range from $2 to $100.   sample express request pay by clients
Application 1.   Automatic controlling machine   2. Semi-conductor industry   3. General industry machinery   4. Medical equipment   5. Solar energy equipment   6. Machine tool   7. Parking system   8. High-speed rail and aviation transportation   equipment, etc.

HZPT gear rack mechanical is well experienced in customizing all kinds of spur gear racks and helical gear racks, like alloy steel helical gear rack, stainless steel helical gear rack, metal helical gear rack, helical gear and rack. Even the Nylon helical gear rack and the plastic helical gear rack and pinion can also be manufactured in our shop. We are glad to provide professional service of gear rack manufacturing. Please contact with us with custom drawings.

Products Show


Q: Are you trading company or manufacturer?

A: We are manufacturer.

Q: Can you customize the products?

A: Yes, we have a professional R&D team to customize the products according to your requirements.

Q: Can you send us the samples for free?

A: You need to pay the samples and freight, we will return them if we received your big order later.