SKU: R75F AROFLEX Taper Bored Hubs

AROFLEX 75 GR Taper Bore Hub – Type F (2517)

£353.84

ex. VAT · £424.61 inc. VAT
JS9 Tight Fit Anti-Roll H7 Precision Transition Fit ISO 9001 Quality Assured
In Stock — Dispatches within 24 hours. Bulk orders (10+) available — call for lead time.
Technical Specifications
Taper Bush Size
2517
Hub Orientation
Type F - Internal Mounting
Min Bore (mm)
16
Max Bore (mm)
60
Outer Diameter D (mm)
160
Max Speed (RPM)
3520
Rated Torque Yellow 92 Shore (Nm)
1280
Rated Torque Red 98 Shore (Nm)
1920
Hub Material
Cast Iron EN-GJL-250
Spider Material
Polyurethane PU
Weight
4.69kg
Dimensions (L × W × H)
16 × 16 × 12.8 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
ParameterValueNotes
SKU R75F Aroflex part number
Taper Bush Size 2517
Hub Orientation Type F - Internal Mounting
Min Bore (mm) 16
Max Bore (mm) 60
Outer Diameter D (mm) 160
Max Speed (RPM) 3520
Rated Torque Yellow 92 Shore (Nm) 1280
Rated Torque Red 98 Shore (Nm) 1920
Hub Material Cast Iron EN-GJL-250
Spider Material Polyurethane PU
Weight 4.69 kg
Dimensions 16 × 16 × 12.8 cm Overall envelope
Bore Tolerance H7 Precision transition fit
Material Steel / Friction disc Standard construction
Certification ISO 9001:2015 Quality assured

AROFLEX 75 F GR Coupling Hub

The AROFLEX 75 F GR Coupling Hub is a high-performance, torsionally flexible jaw coupling engineered specifically to meet rigorous industry standards for reliable power transmission. Designed primarily for IEC electric motor applications, this hub serves as a critical component in protecting driven machinery by offering exceptional vibration dampening and high-speed capability. Its robust construction allows it to cleanly compensate for angular, radial, and axial misalignments while maintaining a compact footprint in demanding industrial environments.

Product Features & Specifications

  • Model Frame Size: AROFLEX 75 Series
  • Taper Lock Design: Utilizes a standard 2517 Taper-Lock bushing to guarantee a secure, slip-free, and easy-to-install fitment.
  • Mounting Style Orientation: Engineered as a Type F (Face) mount hub, where the bushing inserts cleanly from the jaw side of the assembly.
  • Maintenance Friendly: Built with innovative three-part flanges, allowing for fast replacement of elastic segments without disturbing or displacing the core driving or driven shafts.
  • Torsional Flexibility: Delivers high levels of progressive shock absorption to shield your sensitive gearboxes and motor bearings from fatigue.

Please refer to our structural RTX Selection Chart for complete technical dimensions, speed thresholds, and exact torque ratings.

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