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SA series Ratchet Torque Limiter

A ratchet torque limiter is a device able to interrupt the transmission of power in the event of a torque peak or overload that exceeds the setting. The torque limiter is automatically re-engaged after the cause of the overload is removed. Ratchet torque limiters are generally employed to protect implements subject to constant or alternating torques from overloads.

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SA series Ratchet Torque Limiter

Ratchet Torque Limiter

A ratchet torque limiter is a device able to interrupt the transmission of power in the event of a torque peak or overload that exceeds the setting. The torque limiter is automatically re-engaged after the cause of the overload is removed. Ratchet torque limiters are generally employed to protect implements subject to constant or alternating torques from overloads.

 

Ratchet Torque Limiter Ratchet Torque Limiter Ratchet Torque Limiter

SA1 Series Ratchet Torque Limiter

Ratchet Torque Limiter

Series Max Torque(Nm) Spline A(mm) B(mm)
1SA1 400 1 3/8" Z6 138 21
2SA1 138
3SA1 149
4SA1 150

Ratchet Torque Limiter

  1. Circlip
  2. Retaining washer
  3. Dust guard ring
  4. Pushpin kit
  5. Hub
  6. Pawl kit(Qty=8)
  7. Housing with yoke
  8. Grease nipple

 

SA2 Series Ratchet Torque Limiter

Ratchet Torque Limiter

Series Max Torque(Nm) Spline A(mm) B(mm)
1SA2 800 1 3/8" Z6 156 21
2SA2 156
3SA2 167
4SA2 168
5SA2 172
6SA2 178
7SA2 189
7NSA2 175
8SA2 189

 

Ratchet Torque Limiter

  1. Circlip
  2. Retaining washer
  3. Dust guard ring
  4. Pushpin kit
  5. Hub
  6. Pawl kit(Qty=16)
  7. Housing with yoke
  8. Grease nipple

SA3 Series Ratchet Torque Limiter

Ratchet Torque Limiter

Series Max Torque(Nm) Spline A(mm) B(mm)
2SA3 1200 1 3/8" Z6 171 22
3SA3 182
4SA3 183
5SA3 187
6SA3 193
7SA3 204
7NSA3 190
8SA3 204

 

Ratchet Torque Limiter

  1. Circlip
  2. Retaining washer
  3. Dust guard ring
  4. Pushpin kit
  5. Hub
  6. Pawl kit(Qty=24)
  7. Housing with yoke
  8. Grease nipple

SA4 Series Ratchet Torque Limiter

Ratchet Torque Limiter

Series Max Torque(Nm) Spline A(mm) B(mm)
5SA4 1600 1 3/8" Z6 206 22
6SA4 212 22

Ratchet Torque Limiter

  1. Circlip
  2. Retaining washer
  3. Dust guard ring
  4. Pushpin kit
  5. Hub
  6. Pawl kit(Qty=32)
  7. Housing with yoke
  8. Grease nipple

SA5 Series Ratchet Torque Limiter

Ratchet Torque Limiter

Series Max Torque(Nm) Spline A(mm) B(mm)
6SA5 2000 1 3/8" Z6 231 22

Ratchet Torque Limiter

  1. Circlip
  2. Retaining washer
  3. Dust guard ring
  4. Pushpin kit
  5. Hub
  6. Pawl kit(Qty=40)
  7. Housing with yoke
  8. Grease nipple

edited by mmy

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We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.

Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

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Surface Treatment

Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.product materials available

Processing Method

CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly

product finishing

 

product packages

FAQ

Q: Are you trading company or manufacturer ?
A: Our group consists in 3 factories and 2 abroad sales corporations.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: How long is your delivery time ? What is your terms of payment ?
A: Generally it is 40-45 days. The time may vary depending on the product and the level of customization. For standard products, the payment is: 30% T/T in advance ,balance before shipment.

Q: What is the exact MOQ or price for your product ?
A: As an OEM company, we can provide and adapt our products to a wide range of needs.Thus, MOQ and price may greatly vary with size, material and further specifications; For instance, costly products or standard products will usually have a lower MOQ. Please contact us with all relevant details to get the most accurate quotation.

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