High Torque Worm Gear Double Enveloping Worm Gear Reducer

• Application：Industry
• Hardness：Hardened
• Gear Position：Internal Gear
• Manufacturing Method：Rolling Gear
• Toothed Portion Shape：Worm Gear
• Material：Cast Iron

=== Base Info ===

• Model NO.：CUA,CFA
• Type：Worm And Wormwheel
• Manipulate Way：Robotics
• Changes Way：Mixed
• Warranty：One Year
• Delivery：60days
• Color：Blue
• Type Gearbox：Double Enveloping
• Transport Package：Steel Cage
• Specification：ISO9001
• Trademark：SGR
• Origin：China
• HS Code：8483409000
• Production Capacity：500PCS,Mont

=== Description ===

Basic Info.

Model NO. CUA/CFA Type Worm And Wormwheel Manipulate Way Robotics Changes Way Mixed Warranty One Year Delivery 60days Color Blue Type Gearbox Double Enveloping Transport Package Steel Cage Specification ISO9001 Trademark SGR Origin China HS Code 8483409000 Production Capacity 500PCS/Mont

Product Description

High Torque Worm Gear Double Enveloping Worm Gear Reducer

Characteristic:
1. High quality gear profiles
2. High load ability, high strength & high efficiency
3. Improvement in Contact-line position
A contact-line position or a contact area can be improved by way of changing an inclination angle of a worm tooth
4. Increased simultaneous interlocking
Number of teeth interlocking at a time may be more than tripled as compared with a cylindrical worm reducer
5. Reduced Size & Weight
Size of wheel may be made smaller by about 30% as compared with a cylindrical worm gear, resulting in considerable reduction also in weight
6. Reduction in Pressure on Unit Surface
7. Center distence: 100~560mm

As one of  famous double enveloping worm gear manufacturers,SGR's double throated worm gear has advantage of High efficiency, low noise, smooth operation , it increase output torque that mean increasing loading capacity , improved gear accuracy, and extended Long life service period . in SGR double enveloping worm gear design ,based on different ratio, it has Multi-tooth meshed, allowed bigger peak load . with the increase of  number of driven gear teeth , that mean in contact with the worm significantly increases output  torque force. except increasing the number of driven gear teeth in contact with the worm,  double enveloping worm gear also increase the contact surface on every gear tooth. The actual gear surface of instantaneous contact between the double throated  and the driven gear tooth are in-lines. These lines of contact move across the face of the gear tooth as it progresses through its total time of mesh with the worm. The lines of contact in double enveloping worm gear are configured to increase the  force and decrease the stress on every gear tooth.

In term of  difference of double enveloping worm gear design and  traditional worm gear design ,  double enveloping worm gear design has higher driving efficiency than traditional worm gear ,  High torque double enveloping worm gear adjust toughest working condition , Increasing loading capacity .  Long life service period than traditional worm gear , and customized design for various application