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BOSTON GEAR NJ18B-1 1/8 Spur Gear, 6 Diametral Pitch, 14 1/2 Deg. Pressure Angle, 18 Teeth, Steel
Item: AK3BYZModel: NJ18B-1 1/8
7 In Stock
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€349.54 /unit
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Product Specifications:
| Item | Spur Gear |
| Bore Dia. | 1 1/8" |
| Bore Type | Bored To Size |
| Diametral Pitch | 6 |
| Face Width | 1 1/2" |
| Hardened Teeth | Without Hardened Teeth |
| Hub Dia. | 2.45" |
| Keyway | With Keyway |
| Length Through Bore | 2 3/8" |
| Material | Steel |
| Max. Rated Torque | 788 N-m @ 1200 RPM |
| No. Of Teeth | 18 |
| Outside Dia. | 3.33" |
| Pitch Dia. | 3" |
| Pressure Angle | 14.5° |
| Product Datasheet | boston-gear-g101.pdf |
| Set Screw | Yes |
| Set Screw Size | 1.125 |
| Torque @ 1200 Rpm | 788 lbs.-in. |
| Torque @ 1800 Rpm | 603 lbs.-in. |
| Torque @ 200 Rpm | 1606 lbs.-in. |
| Torque @ 300 Rpm | 1455 lbs.-in. |
| Torque @ 600 Rpm | 1135 lbs.-in. |
| Torque @ 900 Rpm | 930 lbs.-in. |
| Type | A |
Shipping Info:
| Ship weight (kg) | 1.58 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
Documentation:
Product Variants
| Product | Model | Diametral Pitch | Pitch Dia. | Hub Dia. | Outside Dia. | Bore Dia. | Hub Projection | Keyway | Overall Length | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
NJ12 B | 6 | 2" | 1 11/25" | 2.333" | 1" | 0.88" | No | 2.38" | €172.13 | |
|
NJ16 B | 6 | 2.667" | 2.13" | 3" | 1" | 0.88" | No | 2.38" | €223.88 | |
|
NJ18 B | 6 | 3" | 2.45" | 3.333" | 1" | 0.88" | No | 2.38" | €270.41 | |
|
NJ24A | 6 | 4" | 3" | 4.333" | 1 1/8" | 0.88" | No | 2.38" | €407.65 | |
|
NJ30A | 6 | 5" | 4" | 5.333" | 1 1/8" | 0.88" | No | 2.38" | €491.08 | |
 |
NJ11B | 6 | 2" | 1.44" | 2.33" | - | - | No Kwy Or Setscrew | - | €170.95 | |
 |
NJ14B | 6 | 2.33" | 1.78" | 2.67" | - | - | No Kwy Or Setscrew | - | €190.40 |
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BOSTON GEAR NJ18B-1 1/8 Spur Gear, 6 Diametral Pitch, 14 1/2 Deg. Pressure Angle, 18 Teeth, Steel
€349.54 /unit