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SKU: HTDTL4414M170
HTD Timing Belt Pulleys
44-14M-170 HTD PULLEY TL 3535
£245.63
ex. VAT · £294.76 inc. VAT
JS9 Tight Fit Anti-Roll
H7 Precision Transition Fit
ISO 9001 Quality Assured
Technical Specifications
Number of Teeth
44
Pitch (mm)
14
Belt Width (mm)
170
Taper Lock Bushing
3535
Pitch Diameter (mm)
196.08
Outside Diameter (mm)
193.29
Face Width (mm)
190
Min Bore (mm)
35
Max Bore (mm)
90
Weight
36.5kg
Dimensions (L × W × H)
19.6 × 19.6 × 18.7 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 | HTDTL4414M170 | Aroflex part number |
| Number of Teeth | 44 | |
| Pitch (mm) | 14 | |
| Belt Width (mm) | 170 | |
| Taper Lock Bushing | 3535 | |
| Pitch Diameter (mm) | 196.08 | |
| Outside Diameter (mm) | 193.29 | |
| Face Width (mm) | 190 | |
| Min Bore (mm) | 35 | |
| Max Bore (mm) | 90 | |
| Weight | 36.5 kg | |
| Dimensions | 19.6 × 19.6 × 18.7 cm | Overall envelope |
| Bore Tolerance | H7 | Precision transition fit |
| Material | Steel / Friction disc | Standard construction |
| Certification | ISO 9001:2015 | Quality assured |
44-14M-170 HTD Timing Pulley c/w TL 3535 Taper Lock Bush Bore
The 44-14M-170 HTD Timing Pulley transitions the drivetrain configuration to a larger, heavy-duty TL 3535 structural hub layout, extending the shaft engagement area for serious torque loads. Its wide 44-tooth profile meshes smoothly with 170mm ultra-wide synchronous timing belts, maximizing load capacity and eliminating slippage. It mounts firmly using a standard TL 3535 Taper Lock bush.
Product Features & Specifications
- Tooth Configuration: 44 precision-machined heavy-duty teeth.
- Pitch & Belt Width: 14mm large pitch profile designed for 170mm wide timing belts.
- Shaft Mounting System: Upgraded hub profile accepts standard deep engagement TL 3535 Taper Lock interlocking bushes.
- Industrial Build Quality: Fabricated using strong 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.
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