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SKU: HDTTL14414M55
HTD Timing Belt Pulleys
144-14M-55 HTD PULLEY TL 3020
£472.01
ex. VAT · £566.41 inc. VAT
JS9 Tight Fit Anti-Roll
H7 Precision Transition Fit
ISO 9001 Quality Assured
Technical Specifications
Number of Teeth
144
Pitch (mm)
14
Belt Width (mm)
55
Taper Lock Bushing
3020
Pitch Diameter (mm)
641.71
Outside Diameter (mm)
638.92
Face Width (mm)
70
Min Bore (mm)
22
Max Bore (mm)
75
Weight
36kg
Dimensions (L × W × H)
64.2 × 64.2 × 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 | HDTTL14414M55 | Aroflex part number |
| Number of Teeth | 144 | |
| Pitch (mm) | 14 | |
| Belt Width (mm) | 55 | |
| Taper Lock Bushing | 3020 | |
| Pitch Diameter (mm) | 641.71 | |
| Outside Diameter (mm) | 638.92 | |
| Face Width (mm) | 70 | |
| Min Bore (mm) | 22 | |
| Max Bore (mm) | 75 | |
| Weight | 36 kg | |
| Dimensions | 64.2 × 64.2 × 7 cm | Overall envelope |
| Bore Tolerance | H7 | Precision transition fit |
| Certification | ISO 9001:2015 | Quality assured |
144-14M-55 HTD Timing Pulley c/w TL 3020 Taper Lock Bush Bore
The large-diameter 144-14M-55 HTD Timing Pulley delivers exceptional power distribution and mechanical stability for synchronized plant equipment. Designed with a massive 14mm pitch across 144 teeth, it distributes heavy rotational forces effectively along 55mm wide timing belts. It features a pre-machined hub optimized for simple installation with a standard TL 3020 Taper Lock bush.
Product Features & Specifications
- Tooth Configuration: 144 precision-machined heavy-duty teeth.
- Pitch & Belt Width: 14mm large pitch profile designed for 55mm wide timing belts.
- Shaft Mounting System: Designed for standard TL 3020 Taper Lock interlocking bushes.
- Industrial Build Quality: Manufactured from premium high-strength 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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