86mm RV040 Turbo Worm Gearbox Gear Speed Ratio 5:1 10:1 20:1 50:1-80:1,18mm Output For Nema34

86mm RV040 Turbo Worm Gearbox Gear Speed Ratio 5:1 10:1 20:1 50:1-80:1,18mm Output for Nema34 Stepper Motor Reducer Worm RV40

Package listing: 1* RV040 Worm Gearbox 1* 18mm Single Output shaft Technical parameters : Model: NM RV040 Input shaft: 14mm Output shaft: 18mm (6mm key) Speed ratio: 5:1, 7.5:1, 10:1, 15:1, 20:1, 25:1, 40:1, 50:1, 60:1, 80:1 Worm wheel material: Nodular cast iron and bronze Worm shaft material: 20Cr steel Surface hardne: 56-62HRC, carbonized layer 0.3-0.5mm Housing: Aluminum with oven painting Color: Silver Backlash: About 100Arcmin

About shipping
Shipping and Packaging All items will be double checked and well packed before sending.Items will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very important to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.