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SKU: HTDTL7214M115
HTD Timing Belt Pulleys
72-14M-115 HTD PULLEY TL 3535
£343.27
ex. VAT · £411.92 inc. VAT
JS9 Tight Fit Anti-Roll
H7 Precision Transition Fit
ISO 9001 Quality Assured
Technical Specifications
Number of Teeth
72
Pitch (mm)
14
Belt Width (mm)
115
Taper Lock Bushing
3535
Pitch Diameter (mm)
320.86
Outside Diameter (mm)
318.07
Face Width (mm)
133
Min Bore (mm)
35
Max Bore (mm)
90
Weight
31kg
Dimensions (L × W × H)
32.1 × 32.1 × 13.3 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 | HTDTL7214M115 | Aroflex part number |
| Number of Teeth | 72 | |
| Pitch (mm) | 14 | |
| Belt Width (mm) | 115 | |
| Taper Lock Bushing | 3535 | |
| Pitch Diameter (mm) | 320.86 | |
| Outside Diameter (mm) | 318.07 | |
| Face Width (mm) | 133 | |
| Min Bore (mm) | 35 | |
| Max Bore (mm) | 90 | |
| Weight | 31 kg | |
| Dimensions | 32.1 × 32.1 × 13.3 cm | Overall envelope |
| Bore Tolerance | H7 | Precision transition fit |
| Material | Steel / Friction disc | Standard construction |
| Certification | ISO 9001:2015 | Quality assured |
72-14M-115 HTD Timing Pulley c/w TL 3535 Taper Lock Bush Bore
The 72-14M-115 HTD Timing Pulley delivers high mechanical reduction ratios and stable synchronous power distribution. Designed to drive 115mm wide timing belts across its 72 deep curvilinear teeth, it minimizes friction and optimizes load transfer across massive industrial setups. The center hub is engineered to lock onto shafts with a standard TL 3535 Taper Lock bush.
Product Features & Specifications
- Tooth Configuration: 72 precision-machined heavy-duty teeth.
- Pitch & Belt Width: 14mm heavy industrial pitch designed for 115mm wide timing belts.
- Shaft Mounting System: Pre-bored for standard TL 3535 Taper Lock interlocking bushes.
- Industrial Build Quality: Built with premium Steel (St) or high-grade Cast Iron (GG).
- Boring & Keying Readiness: Provided in standard raw stock configuration. Tailor the internal bore sizes directly to your shafts via our In-House Machining Services.
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