In Stock
Add to Basket
SKU: HTDPB7214M115
HTD Timing Belt Pulleys
72-14M-115 HTD PULLEY PILOT BORE
£330.80
ex. VAT · £396.96 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
Bore Type
Pilot Bore (Pre-bored)
Pitch Diameter (mm)
320.86
Outside Diameter (mm)
318.07
Face Width (mm)
133
Stock Pilot Bore (mm)
32
Max Re-Bore Diameter (mm)
150
Weight
32.8kg
Dimensions (L × W × H)
31.8 × 31.8 × 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 | HTDPB7214M115 | Aroflex part number |
| Number of Teeth | 72 | |
| Pitch (mm) | 14 | |
| Belt Width (mm) | 115 | |
| Bore Type | Pilot Bore (Pre-bored) | |
| Pitch Diameter (mm) | 320.86 | |
| Outside Diameter (mm) | 318.07 | |
| Face Width (mm) | 133 | |
| Stock Pilot Bore (mm) | 32 | |
| Max Re-Bore Diameter (mm) | 150 | |
| Weight | 32.8 kg | |
| Dimensions | 31.8 × 31.8 × 13.3 cm | Overall envelope |
| Bore Tolerance | H7 | Precision transition fit |
| Certification | ISO 9001:2015 | Quality assured |
72-14M-115 HTD Pilot Bore Timing Pulley
The large-format 72-14M-115 HTD Timing Pulley delivers high mechanical reduction ratios and stable synchronous distribution. Designed to drive 115mm wide timing belts across its 72 deep curvilinear teeth, it minimizes friction and optimizes load transfer across massive industrial configurations. The central hub arrives as a plain pilot bore to accommodate custom machining to non-standard shaft tolerances.
Product Features & Specifications
- Tooth Configuration: 72 heavy-duty synchronous HTD teeth.
- Pitch & Belt Width: 14mm heavy industrial pitch designed for 115mm wide timing belts.
- Bore Status: Unfinished Pilot Bore center layout to facilitate specialized post-purchase reaming.
- 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.
🚚 Free UK delivery over £150
🔒 SSL secure checkout
🌍 Global shipping available
Testimonials
What our customers say.
See what our customers have to say about our products and services
Related Products
Other items in this range you may be interested in
