1, Stepper Motor

Technical Specifications

Part No.:                       (85BYGH450C-012B) Dual shaft 

Frame Size:                NEMA34

Step Angle:                 1.8 degree

Voltage:                       5.7V

Current:                       3.5A/phase

Resistance:                 1.9 Ohm/phase

Inductance:                 22 mH/phase

Holding torque:          11.2N.m            1600oz-in

Rotor inertia:               3600g-cm2

Number of wire leads: 4

Weight:                          5 kg

Length:                         151mm

Shipping

• Please open the package and check if there are some damages before sign, if there are some damages , please do not sign and contact us immediately
• We ship to USA,United Kingdom,Canada,Australia,New Zealand,Belgium,Netherlands,Luxembourg,Italy,Germany,France,San Marino,Austria, Denmark,Finland,Greece,Ireland,Guernsey Island, Jersey Island,Norway, Portugal,Spain,Sweden,Switzerland,Poland,Bulgaria,Slovenia,Slovakia,Czech Republic,Hungary,Roumania,Lithuania,Hongkong,Taiwan,Janpa,Korea,Singapore,Tailand, Malaysia,Philippines, Indonesia,if your country not in this range please contact us before you bid to check detail and confirmed for the shipping cost!

DHL/UPS      5-8 business days

EMS              4-10 business days

China post air parcel 15-25 business days

• All items will be shipped within 1-3 business days upon receipt of payment

Payment

• We accept paypal payment,all Paypal must be confirmed(shipping and billing address must match and correct)
• Payment must be made within 48hours of the auction end time
• Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer responsibility.

Problem&Feedback

• Please give us the opportunityto resolve any problem when you have,we concern your problem and we will try our best to resolve it.
• We are a new member in ebay now,and need understand both of sides
• Pls email us before you want to leave any negative feedback

Refund

• When you have the parcel,and not satisfied the goods or it is other problem like as broken,pls tell us the detail reason and provide the photos
• Any reason refund:10% restocking fee required for all refund. Item must be in it's original condition and no physical damage. Buyer responsible for all shipping cost

Contact us

       Email:linda@wantmotor.com;

      Skype:feng.linda5

Welcome worldwide customer inquire and questions,we will try to do our best to feedback customer’s email within 1-2 business days,if not pls check the mail box again

• Customer’s satisfaction is very important to us.