FREE delivery on orders over €150
Product Specifications:
| Item | Gear |
| Bore Dia. | 1" |
| Bushing Series | GA Series |
| Diametral Pitch | 12 |
| Face Width | 3/4" |
| Hardened Teeth | Without Hardened Teeth |
| Hub Dia. | 2.44" |
| Keyway | Double Keyway 180° Apart |
| Kwy/setscrew/other | With Double Kwy Only |
| Length Through Bore | 1 1/2" |
| Material | Cast Iron |
| Maximum Rated Torque | 563.8 N-m @ 300 RPM |
| Maximum Torque Rating | 563.8 lbs.-in. @ 300 RPM |
| No. Of Teeth | 102 |
| Outer Dia. | 8.67" |
| Pitch Dia. | 8 1/2" |
| Pressure Angle | 14.5° |
| Product Datasheet | boston-gear-g101.pdf |
| Torque At 200 Rpm | 649 lbs.-in. |
| Torque At 300 Rpm | 538 lbs.-in. |
| Torque At 600 Rpm | 356 lbs.-in. |
Shipping Info:
| Ship weight (kg) | 2.48 |
| 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 | Pitch Dia. | Hub Dia. | Type | Face Width | Pressure Angle | Bore Dia. | Number Of Teeth | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
GD37B | 12" | 3.083" | 1 19/25" | Plain | 3/4" | 14.5° | 1" | - | €203.35 | |
![]() |
GD38B | 12" | 3.167" | 1 19/25" | Plain | 3/4" | 14.5° | 1" | - | €198.38 | |
![]() |
GD39B | 12" | 3 1/4" | 1 19/25" | Plain | 3/4" | 14.5° | 1" | - | €202.60 | |
![]() |
GD40B | 12" | 3.333" | 1 19/25" | Plain | 3/4" | 14.5° | 1" | - | €202.60 | |
![]() |
GD41B | 12" | 3.417" | 1 19/25" | Plain | 3/4" | 14.5° | 1" | - | €215.28 | |
![]() |
GD42B | 12" | 3 1/2" | 1 19/25" | Plain | 3/4" | 14.5° | 1" | - | €209.83 | |
![]() |
GD43B | 12" | 3.583" | 1 19/25" | Plain | 3/4" | 14.5° | 1" | - | €215.28 |
Explore Products
- EATON EMR-3000-2B0IB1 Motor Relay, 40 to 250 VAC, 19 to 300 VDC Supply
- BUSSMANN KTS-R-35 Industrial Power Fuse, Class RK1, Fast Blow, 35A, 600VAC
- APOLLO VALVES 541DDBKMAA0030 SS Safety Relief Valve with SS Trim, Screwed Cap, Metal Seat, Default Setting, 30 Psig, 3/4 x 1 Inch Size, MNPT x FNPT
- KIPP K0637.1050510 Spring Plunger, With Locking Nut, Stainless Steel
- GROVE GEAR EL8300550.27 EL-HM830-7.5-H_-210-27 Worm Reducer, 7.5:1 Ratio, 1.375 Inch I.D, 1.688 Inch O.D, Aluminum
- APPLETON ELECTRIC U22Z3VA13M3 Control Station, Polyester
- CAMLOCK FITTINGS C600-SS Coupler, 6 Inch Hose Barb, Stainless Steel 316
- GROTE 82-9554 Battery Splice, 1 AWG, Splice Connection, Copper Contact
Explore More
- KEYSHAFT
- MINTIE TECHNOLOGIES
- SURFOX
- AIGNEP
- HILTI
- Parts Chests and Boxes
- Nuts and Washers
- Spray Gun Extensions
- Multi-Stage Booster Pumps and Systems
- Light Curtain Resource Modules and Accessories
- ECKO Ventilation Ducts
- IRONCLAD General Utility Work Gloves
- ANSELL Class 0 Electrical Gloves, 11 Inch, Black
- MUELLER INDUSTRIES 1600-D Chexter Check Valves
- GLOBE SCIENTIFIC Pierceable Plug Stoppers, For 13 mm Tubes
- DAYTON Coated / Uncoated Cables
- CONDOR Full Finger General Purpose Gloves
- LAMOTTE Reagents and Refills
- GATES Food Master Xtreme 250SD CR Hoses
- STARRETT 92026 Series Woodpecker Premium Band Saw Blades
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
BOSTON GEAR GD102A Change Gear, 12 Diametral Pitch, 14 1/2 Deg. Pressure Angle, 102 Teeth, Cast Iron
€440.65 /unit







