Blueprint

A=13.5mm    B=17mm    C=8mm    D=20.5mm    E=10.5mm    G=M5

A=44.5mm      B=35mm      C=you can choose       D=20mm     E=12.5mm      F=4mm      H=2mm      G=M5

Description


Features:
 

    Widely used in hardware, molds, and the occasion of the mechanical transmission


Specification:
 

    Ratio: 1:2

    Wheelbase: about 32.38mm

    Gear slope: 45° (for 90° gearing)

    Modulus: 1

    Material:45#Steel

    Teeth width: 12mm

    Pitch: 3.14mm

    Whether standard parts:  standard parts

    Gears with 8mm bore are all without key way


Package Include:  


     1 x 30T Spiral Bevel Gear
     1 x 15T Spiral Bevel Gear
     4 x Setscrews
     1 x Allen key


Shipping

  • We ship your orders via Post Airmail within 1-2 business days after the payment cleared.

  • 10-25 days to most countries via HK post airmail.

  • USA buyer also can choose epacket service, 7-15 days to arrive you.

  • Delivery time depends on destination, weather, customs and other factors, sometimes it will require a bit longer.
    If you don't receive the item after 25 days, please contact us, we'll investigate and solve the delivery problem.

Payment

  • Payment methods accepted : Paypal only.

  •  All major credit cards are accepted through our secure payment processor PayPal.

  • Payment must be received within 7 business days of auction closing.

  • We ship to paypal's address. Please make sure your paypal address is correct before you pay.

Conact us

  • ALL emails would be replied within one business day! We will try our best to save your problem ASAP.

  • If there's any dissatisfaction, please contact us first so that we can help you.

  • If there's any suggestion for our service, please contact us. We will much appreciate it and try to improve our service.

Return

  • Every item is checked carefully before shipping, buy with confidence! 

  • Refund or replacement request is available only requests within a week after parcel received &returning the item as the same condition as received.

  • Please contact us before you return it, and pls include your eBay ID and brief description of defective problem in your return package.

  • Who bear the return cost? This will depend on the reason you want to return.

Feedback

  • We will automatically leave positive feedback to every buyer to complete the transaction.

  • We maintain high standards pursuit of 100% customer satisfaction! Feedback is very important to us.

  • Good communication can solve all the problems, if you have any questions, please contact us, we will promptly solve the problems you are experiencing.