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Place of Origin:
PL60 one stage
12 16 15 20 25 32 40 50 64
Hardened steel with Carburized heat treating
gear shaping and ground
Hardened steel with Carburized
P1<8 arcmin, P2<10 arcmin
10000 Pair/Pairs per Month
Packaging & Delivery
Neutral Carton Inside, Wooden Case Outside.
Shanghai, QIngdao, GUangzhou
1 - 1
To be negotiated
NEMA 23 Stepper Motor Speed Reducer
New helical planetary gearbox offers unparalleled performance in the marketplace.
We utilize a single piece ring gear for both single and two stage gear ratios.
Output shaft and Planet carrier machined from a whole piece material, ensure the precision and strength.
Dual row, full compliment needle bearings provide excellent load carrying capability and guarantee the longest life possible.
The modular concept allows engineers to select from single or two stages of planetary gearing to create Hundres of standard ratios from 3:1 to 1000:1. A 1:1 right angle stage can be added for tight spaces.
Features include: Ten frame sizes Carburized and skived Helical gearing Steel housing and ring gear Backlash as low as 3 arc-minutes High capacity output bearings support both side of planet carrier Whole Piece Planetary carrier integrated to output shaft ensure the strength 20,000 hour life Grease filled for life and maintenance free
AB42 Series Ratio
Rated Output Torque
Max. Output Torque
1.8times rated torgue
Sudden stop torque
3times rated torque
Rated Input Speed
Max. Input Speed
Max. Radial Load
Max. Axial Load
Use of tempreature
Packaging & Shipping
Packaging Details 1.Inside :Plastic bags with Chemical Desiccant For Gear Housing 2.Middle :Individual Carton packaging 3. Outside :Wooden Box
A satisfying one-stop service comes from our continuous innovation team and our rigorously-inspected sub-contracters! Our products are widely applied to machine tools, industrial robot,textile machine,packing machine,food machine, medical appliance,CNC system and air condition and so on!
WE FOCUS ON CUSTOMER SATISFACTION! Zhengzhou Lunyee Industries Development Co., Ltd. is a leading manufacturer for factory automation(FA) products!We are dedicated in power transmission and motion control solutions! We manufacture power transmission products like AC and DC(brush/brushless) gear motor,high precision planetary gearbox(spur/helical gear)for servo motor and stepping motor,linear motion products like linear bushing,linear guide, ball screw,locking nut and coupling and so on!
1. Q: What's type of your company. A: We are manufacturer. 2. Q: what should I provide when I choose gearbox/speed reducer? A: 1) load condition 2) speed of rotation or speed ratio(combination with combine speed reducer can get extra low out putting rotational speed) 3) work circumstance(temperature, humidity,corrosion etc.) 4) space of installation 3. Q: How long dose it take to finish my order? A: It depends on your quantity. 4. Q: How can i know the process of my order? A: Detailed picture of the production process will be sent to you to confirm before shipping. Consummation QC system makes it possible to offer you reliable quality
5. Q: When is the best time to contact you?
A: Any time,7 days,24 hours constantly on duty.Contact us: sales002 @lunyee.net ,P:86-13223091060