# QD B620/4SD

**Manufacturer:** OPTIBELT  
**MPN:** `QD B620/4SD`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | OPTIBELT |
| Manufacturer name | OPTIBELT |
| Manufacturer | OPTIBELT |
| Weight | 0 |
| WeightUnit | kg |
| moq | 1 |
| multiple | 1 |
| qtyInStock | 0 |
| tierMinQty1 | 1 |
| tierPrice1 | 76.89230220000002 |
| Brand | OPTIBELT |
| Manufacturer Name | N/A |
| Minimum Buy Quantity | 0 |
| Weight / Kilogram | 4014486330892 |
| EAN | M02316 |
| Product Group - BDI | 4 |
| Number of Grooves | Bushed |
| Mounting Method | SD |
| Bushing Size | A \| B |
| Belt Series | Yes |
| Keyway Yes/No | No |
| Minimum Plain Bore | 0 |
| Max Bore | QD Bushing \| Web Style |
| Other Features | Inch |
| Inch - Metric | Sheave - Fixed Pitch |
| Category - BDI | 26111806 |
| UNSPSC | 8483.50.90.40 |
| Harmonized Tariff Code | Pulley |
| Noun | Transmission |
| Keyword String | QD B620/4 SD |
| Manufacturer URL | 11.3 |
| Manufacturer Item Number | 4 Grooves; 6.55" Outside Diameter; Bushed; SD Bushing Series; A \| B Belt Series; 5.8" Pitch Minimum; 6.2" Pitch Maximum; 1/2 To 2" Bushing Bore Range; Keyway |
| Weight / LBS | 0 Inch \| 0 Millimeter |
| Long Description | 5.8 Inch \| 147.32 Millimeter |
| Bore | 0.5 Inch \| 12.7 Millimeter |
| Pitch Diameter Minimum | 0.656 Inch \| 16.662 Millimeter |
| Belt Width Minimum | 1/2 To 2 Inch \| 14 To 42 Millimeter |
| Belt Width Maximum | 6.2 Inch \| 157.48 Millimeter |
| Bushing Bore Range | 6.55 Inch \| 166.37 Millimeter |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| BDI Express | QD B620/4SD | 76.89230220000002 | 1 | None | 1 |

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