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SKU: T90B
Tyre Couplings Hubs / Flanges
T.90 Tyre Coupling Hub (Pilot Bore)
£78.63
ex. VAT · £94.36 inc. VAT
JS9 Tight Fit Anti-Roll
H7 Precision Transition Fit
ISO 9001 Quality Assured
Technical Specifications
Maximum Bore Capacity
65 mm
Outer Flange Diameter (A)
235 mm
Shoulder/Hub Boss Diameter (B)
108 mm
Weight
7.0 kg
Moment of Inertia
0.031 kgm²
Nominal Torque
500 Nm
Maximum Speed
3000 RPM
Max Angular Misalignment
Up to 4°
Max Parallel (Radial) Misalignment
2.4 mm
Max Axial Misalignment (End Float)
3.0 mm
Flange Face Spacing
27 mm
Tyre Gap
3 mm
Hardware Tightening
40 Nm
Weight
8kg
Dimensions (L × W × H)
23.5 × 23.5 × 23.5 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 | T90B | Aroflex part number |
| Maximum Bore Capacity | 65 mm | |
| Outer Flange Diameter (A) | 235 mm | |
| Shoulder/Hub Boss Diameter (B) | 108 mm | |
| Weight | 7.0 kg | |
| Moment of Inertia | 0.031 kgm² | |
| Nominal Torque | 500 Nm | |
| Maximum Speed | 3000 RPM | |
| Max Angular Misalignment | Up to 4° | |
| Max Parallel (Radial) Misalignment | 2.4 mm | |
| Max Axial Misalignment (End Float) | 3.0 mm | |
| Flange Face Spacing | 27 mm | |
| Tyre Gap | 3 mm | |
| Hardware Tightening | 40 Nm | |
| Weight | 8 kg | |
| Dimensions | 23.5 × 23.5 × 23.5 cm | Overall envelope |
| Bore Tolerance | H7 | Precision transition fit |
| Material | Steel / Friction disc | Standard construction |
| Certification | ISO 9001:2015 | Quality assured |
T.90 Tyre Coupling Hub (Pilot Bore)
The T.90 Tyre Coupling Hub (Pilot Bore) provides an adaptable power transmission solution designed to manage high torsional loads in heavy driving systems. Provided with an unmachined stock pilot bore, it allows for custom finish-boring and keyway slotting to match specific shaft profiles. Its robust construction minimizesdynamic run-out and dampens significant operational shocks.
Product Features & Specifications
- Model Size: T.90 Framework
- Mounting Configuration: Pilot Bore stock setup.
- Custom Finishing: Get precise shaft integration via our specialized In-House Machining Services.
- Order Information Note: Please specify your system orientation style requirements (i.e. F/F, F/H, H/H style or pilot bore) when submitting your order.
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