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SKU: NPX-160-4T
NPX Taper Bored
NPX 160T Part 4 Taper Bore Hub (2517)
£321.55
ex. VAT · £385.86 inc. VAT
JS9 Tight Fit Anti-Roll
H7 Precision Transition Fit
ISO 9001 Quality Assured
Technical Specifications
Power at 100 rev/min kW
5.86
Rated Torque Nm
880
Max Torque Nm
2640
Max Speed rev/min
3800
Bush for F flange
2517
Max Bore d1/d2 (mm)
75
D (mm)
180
L2 (mm)
46
C (mm)
18
Weight Part 4 (kg)
8.5
Weight
5.95kg
Dimensions (L × W × H)
16 × 16 × 4.6 cm
Overall envelope
Standards & Fit
JS9
JS9 Keyway
Tight fit anti-roll standard
H7
Precision Transition Fit
Precision bore fit
ISO
ISO 9001:2015
Quality Assured
| Parameter | Value | Notes |
|---|---|---|
| SKU | NPX-160-4T | Aroflex part number |
| Power at 100 rev/min kW | 5.86 | |
| Rated Torque Nm | 880 | |
| Max Torque Nm | 2640 | |
| Max Speed rev/min | 3800 | |
| Bush for F flange | 2517 | |
| Max Bore d1/d2 (mm) | 75 | |
| D (mm) | 180 | |
| L2 (mm) | 46 | |
| C (mm) | 18 | |
| Weight Part 4 (kg) | 8.5 | |
| Weight | 5.95 kg | |
| Dimensions | 16 × 16 × 4.6 cm | Overall envelope |
| Bore Tolerance | H7 | Precision transition fit |
| Material | Steel / Friction disc | Standard construction |
| Certification | ISO 9001:2015 | Quality assured |
NPX 160T Part 4 Taper Bore Hub (2517)
The NPX 160T Part 4 Taper Bore Hub acts as the final heavy-duty link in the 160T coupling assembly. Bored precisely for a 2517 taper lock bush, it provides maximum resistance against shaft slippage and dynamic load imbalance. Paired with a resilient insert ring, this hub cushions shock loads and adapts to parallel or angular shaft variations, protecting your main machinery motors.
Key Features
- 2517 Taper Locking: Wedge clamping technology provides clean alignment and high stability under extreme stress.
- Part 4 Precise Balance: Precision-cast configuration reduces vibration and extends bearing life.
- Fail-Safe Operations: Robust jaw-interlocking design prevents sudden drivetrain disconnects.
- Extreme Environment Build: Built from premium wear-resistant materials to maintain reliable performance under continuous workloads.
Technical Specifications & Dimensions
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