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BOSTON GEAR NJ21B Spur Gear, 6 Diametral Pitch, 14 1/2 Deg. Pressure Angle, 21 Teeth, Steel
Item: AK2YZTModel: NJ21B
7 In Stock
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€278.26 /unit
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Product Specifications:
| Item | Spur Gear |
| Bore Dia. | 1" |
| Diametral Pitch | 6" |
| Face Width | 1 1/2" |
| Hub Dia. | 2.94" |
| Hub Projection | 22/25" |
| Material | Steel |
| No. Of Teeth | 21 |
| Output Dia. | 3.83" |
| Overall Length | 2 3/8" |
| Pitch Dia. | 3 1/2" |
| Pressure Angle | 14.5° |
| Product Datasheet | boston-gear-g101.pdf |
| Type | Plain |
Shipping Info:
| Ship weight (kg) | 2.34 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 6.03 |
| Ship width (cm) | 2.54 |
| Country of Origin | US |
Documentation:
Product Variants
| Product | Model | Pitch Dia. | No. Of Teeth | Hub Dia. | Diametral Pitch | Bore Dia. | Type | Keyway | Bore Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
NJ12 B | 2" | 12 | 1.46" | 6 | 1" | - | No | - | €172.13 | |
|
NJ16 B | 2.67" | 16 | 2.13" | 6 | 1" | - | No | - | €223.88 | |
|
NJ18 B | 3" | 18 | 2.46" | 6 | 1" | - | No | - | €270.41 | |
|
NJ24A | 4" | 24 | 3" | 6 | 1 1/8" | - | No | - | €407.65 | |
|
NJ30A | 5" | 30 | 4" | 6 | 1 1/8" | - | No | - | €491.08 | |
 |
NJ11B | 2" | 11 | 1.44" | 6 | - | - | No Kwy Or Setscrew | 1" | €170.95 | |
 |
NJ14B | 2.33" | 14 | 1.78" | 6 | - | - | No Kwy Or Setscrew | 1" | €190.40 |
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BOSTON GEAR NJ21B Spur Gear, 6 Diametral Pitch, 14 1/2 Deg. Pressure Angle, 21 Teeth, Steel
€278.26 /unit