




Norbar Manual HT 5/25 Torque Multipliers 340-3400NM, Input Square: 1/2", Output Square: 1"
Multiple stages of epicyclic gearing are used in Norbar's 'HandTorque' multipliers to provide a wide range of torque outputs and ratios to suit most applications. The torque multiplication ratio is always quoted, not the velocity ratio as some competitors' goods claim. For example, a velocity ratio of 29.8:1 would result in a torque multiplication of 25:14%.

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- Specifications
- Features
- Downloads
Accuracy | +/-4% |
Brand | Norbar |
Input Square | 1/2" |
Max Input Speed | 105 revs/min |
Model Number | HT 5/25 |
Multiplication Ratio | 27:1 |
Output Square | 1" |
Plate Torque | 19 N.m |
Plate Weight | 2.5 Kg |
Product Number | 16090 |
Range Imperial | 250 - 2500 lbf·ft |
Range Metric | 340 - 3400 N·m |
Tool Weight | 7.5 Kg |
Velocity Ratio | 29.752:1 |
- A variety of reaction styles are available for maximum versatility.
- Electronic torque transducers can be fitted for precise torque monitoring.
- True torque multiplication guaranteed better than +/-4%.
- High ratios allow the use of a small torque wrench, multipliers can be used where access is limited.
- Anti Wind-Up Ratchet available on models of 25:1 ratio and above.
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