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Product Specifications:
| Item | Spur Gear |
| Bore Dia. | 3/4" |
| Diametral Pitch | 10 |
| Face Width | 1" |
| For Use With | 1L903, 1L904 |
| Function | Transmitting Motion And Power Between Parallel Shafts, Minimizes Backlash To Perform Smooth And Quiet Operation, Close Concentricity Between Bore, Pitch Diameter And Outside Diameter Facilitates Reboring Modifications |
| Hub Design | Hub Without Set Screw |
| Hub Dia. | 1.61" , 1.62" |
| Hub Projection | 0.63" |
| Hub Projection (in.) | 0.63 |
| Keyway | No |
| Material | Steel |
| No. Of Teeth | 20 |
| Outside Dia. | 2 1/5" , 2.2" |
| Overall Length | 1.63" |
| Pitch | 10 |
| Pitch Dia. | 2" |
| Pressure Angle | 14.5° |
| Pressure Angle (deg.) | 14 1/2 |
| Set Screw | Not Included |
| Setscrew | Not Included |
| System Of Measurement | Imperial |
Shipping Info:
| Ship weight (kg) | 0.54 |
| Ship height (cm) | 8.89 |
| Ship length (cm) | 4.14 |
| Ship width (cm) | 10.41 |
| HS code | 8483409000 |
| Country of Origin | US |
Product Variants
| Model | Pitch Dia. | No. Of Teeth | Hub Dia. | Bore Dia. | Diametral Pitch | Type | Hub Projection | Keyway | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| NF12 B | 1 1/5" | 12 | 23/25" | 5/8" | 10 | - | 0.63" | No | €96.26 | |
| NF14 B | 1 2/5" | 14 | 1.02" | 5/8" | 10 | - | 0.63" | No | €42.01 | |
| NF16 B | 1 3/5" | 16 | 1.22" | 3/4" | 10 | - | 0.63" | No | €121.90 | |
| NF18 B | 1 4/5" | 18 | 1.42" | 3/4" | 10 | - | 0.63" | No | €130.24 | |
| NF24 B | 2 2/5" | 24 | 2.02" | 3/4" | 10 | - | 0.63" | No | €162.82 | |
| NF30A | 3" | 30 | 2.02" | 3/4" | 10 | - | 0.88" | No | €219.87 | |
| NF11B | 1 1/5" | 11 | 23/25" | 5/8" | 10" | Plain | 0.62" | - | €85.78 |
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BOSTON GEAR NF20 B Gear Spur 10 Pitch
€138.29 /unit

