In Stock
Add to Basket
SKU: HTDPB348M30
HTD Timing Belt Pulleys
34-8M-30 HTD PULLEY PILOT BORE
£18.22
ex. VAT · £21.86 inc. VAT
JS9 Tight Fit Anti-Roll
H7 Precision Transition Fit
ISO 9001 Quality Assured
Technical Specifications
Number of Teeth
34
Pitch (mm)
8
Belt Width (mm)
30
Bore Type
Pilot Bore
Pitch Diameter (mm)
86.58
Outside Diameter (mm)
85.21
Face Width (mm)
38
Min Bore (mm)
15
Max Bore (mm)
60
Weight
1.8kg
Dimensions (L × W × H)
8.5 × 8.5 × 4.8 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
| Parameter | Value | Notes |
|---|---|---|
| SKU | HTDPB348M30 | Aroflex part number |
| Number of Teeth | 34 | |
| Pitch (mm) | 8 | |
| Belt Width (mm) | 30 | |
| Bore Type | Pilot Bore | |
| Pitch Diameter (mm) | 86.58 | |
| Outside Diameter (mm) | 85.21 | |
| Face Width (mm) | 38 | |
| Min Bore (mm) | 15 | |
| Max Bore (mm) | 60 | |
| Weight | 1.8 kg | |
| Dimensions | 8.5 × 8.5 × 4.8 cm | Overall envelope |
| Bore Tolerance | H7 | Precision transition fit |
| Certification | ISO 9001:2015 | Quality assured |
34-8M-30 HTD Pilot Bore Timing Pulley
The intermediate-sized 34-8M-30 HTD Pilot Bore Timing Pulley features a solid mechanical profile built to sustain high torque thresholds. Designed with 34 heavy teeth along an 8mm pitch track, it meshes cleanly with 30mm wide synchronous timing belts to minimize component failure under heavy load forces. This unit features an unmachined pilot bore center to adapt onto customized shaft setups.
Product Features & Specifications
- Tooth Configuration: 34 heavy-duty precision-machined industrial teeth.
- Pitch & Belt Width: 8mm large industrial pitch profile designed for 30mm wide timing belts.
- Bore Status: Unfinished Pilot Bore center hub layout, letting you drill custom mounting constraints.
- Industrial Materials: Fabricated using premium Steel (St) or structural 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
