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SKU: T90F
Tyre Couplings Hubs / Flanges
T.90F Tyre Coupling Hub (2517)
£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
60 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
6kg
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 | T90F | Aroflex part number |
| Maximum Bore Capacity | 60 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 | 6 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.90F Tyre Coupling Hub (2517 Taper Lock)
The T.90F Tyre Coupling Hub utilizes an internal tapered seat optimized to fit a standard 2517 Taper Lock Bushing. The Type F (Face) mounting configuration drives the bushing fasteners inward from the element face, keeping the outward profile compact. This setup delivers a secure mechanical clamp that accommodates parallel and angular misalignments under high torque loads.
Product Features & Specifications
- Model Size: T.90 Frame System
- Bushing Series Requirement: Fits 2517 Taper Lock Bushings.
- Flange Configuration: Type F Face-mount format.
- Order Information Note: Please specify your required flange configuration style (i.e. F/F, F/H, H/H style or pilot bore) during checkout.
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