BOSTON GEAR NJ120B Spur Gear, 6 Diametral Pitch, 14 1/2 Deg. Pressure Angle, 120 Teeth, Cast Iron
Get it by Tuesday, Dec 23
€1,662.22 /unit
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Product Specifications:
| Item | Spur Gear |
| Bore Dia. | 1 1/4" |
| Bore Type | Minimum Plain Bore |
| Diametral Pitch | 6 |
| Face Width | 1 1/2" |
| Hardened Teeth | Without Hardened Teeth |
| Hub Dia. | 3 1/2" |
| Hub Projection | 1 1/2" |
| Keyway | No Kwy, Setscrew |
| Keyway Size | No Keyway Or Set Screw |
| Length Through Bore | 3" |
| Material | Cast Iron |
| Maximum Rated Torque | 5987 N-m @ 100 RPM |
| Maximum Torque Rating | 5987 lbs.-in. @ 100 RPM |
| No. Of Teeth | 120 |
| Origin | Reborable |
| Outer Dia. | 20.33" |
| Pitch Dia. | 20" |
| Pressure Angle | 14.5° |
| Product Datasheet | boston-gear-g101.pdf |
| Set Screw | No Setscrew |
| Torque At 200 Rpm | 4083 lbs.-in. |
| Type | D |
Shipping Info:
| Ship weight (kg) | 17.51 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
| Country of Origin | US |
Documentation:
Product Variants
| Product | Model | Diametral Pitch | Bore Dia. | Pitch Dia. | Hub Dia. | Hub Projection | Type | Overall Length | Pressure Angle | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
NJ32 | 6 | 1 1/8" | 5.333" | 2 1/2" | - | B | - | 14.5° | €484.49 | |
![]() |
NJ33 | 6" | 1 1/8" | 5 1/2" | 2 1/2" | 1" | Web | 2 1/2" | 14.5° | €508.25 | |
![]() |
NJ36 | 6" | 1 1/8" | 6" | 2 1/2" | 1" | Web | 2 1/2" | 14.5° | €550.84 | |
![]() |
NJ40 | 6" | 1 1/8" | 6.667" | 2 1/2" | 1" | Web | 2 1/2" | 14.5° | €623.93 | |
![]() |
NJ42 | 6" | 1 1/8" | 7" | 2 1/2" | 1" | Web | 2 1/2" | 14.5° | €622.28 | |
![]() |
NJ48 | 6" | 1 1/8" | 8" | 2 1/2" | 1" | Spoke | 2 1/2" | 14.5° | €597.06 | |
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NJ54 | 6 | 1 1/8" | 9" | 2 1/2" | - | D | - | 14.5° | €642.51 |
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BOSTON GEAR NJ120B Spur Gear, 6 Diametral Pitch, 14 1/2 Deg. Pressure Angle, 120 Teeth, Cast Iron
€1,662.22 /unit







