FREE delivery on orders over €150
Product Specifications:
| Item | Worm Gear |
| Bore Dia. | 1 1/4" |
| Center Distance | 3 1/2" |
| Diametral Pitch | 6 |
| Flush Face To Worm Centerline | 0.5 |
| Gear Outside Dia. | 5.41 |
| Hand | Right |
| Hardened Teeth | Without Hardened Teeth |
| Helix Angle | 18.433° |
| Hub Dia. | 2.19" |
| Length Through Bore | 1.88" |
| Material | Bronze |
| Mating Worm (hard) | 6 DP |
| No. Of Leads | 4 |
| No. Of Teeth | 30 |
| No. Of Threads | 4 |
| Outer Dia. | 5.41" |
| Output Torque | 1174 lbs.-in. |
| Pitch Dia. | 5" |
| Pressure Angle | 14.5° |
| Product Datasheet | boston-gear-cd1145.pdf |
| Ratio | 7.5:1 |
| Right/left Hand | Right Hand |
| Rotation | Right Hand |
Shipping Info:
| Ship weight (kg) | 2.61 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
| Country of Origin | US |
Documentation:
Product Variants
| Product | Model | Gear Ratio | Bore Dia. | Overall Length | Type | Output Torque | Rotation | Material | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
![]() |
DB620A | - | 1" | - | - | 616 lbs.-in. | Right Hand | Bronze | €769.77 | |
![]() |
DB1431A | 15:1 | - | 1 22/25" | Web | - | Right Hand | Bronze | €941.51 | |
![]() |
DB1432A | - | 1" | - | - | 2318 lbs.-in. | Right Hand | Bronze | €1,261.40 | |
![]() |
DB1630A | - | 1 1/4" | - | - | 746 lbs.-in. | Right Hand | Bronze | €1,149.67 | |
![]() |
DB1632A | 10:1 | - | 1 22/25" | Web | - | Right Hand | Bronze | €1,783.24 | |
![]() |
GB1077A | 20:1 | - | 1 22/25" | Plain | - | Right Hand | Bronze | €610.59 | |
![]() |
GB1078 | - | 1" | - | - | 2310 lbs.-in. | Right Hand | Bronze | €1,380.99 |
Explore Products
- GRAINGER 11554_36_0 D2 Tool Steel Rectangular Bar, 0.75 Inch Thick, +0.015 Inch, 3 Inch X 36 Inch Nominal Size
- HOFFMAN A62BP10G 38412 Universal Barrier Panel, Fits 62 x 10 Inch Enclosure, Conductive
- YOUNG BROS. STAMP WORKS 06272 Letter Set 1/4 Inch H Steel
- MAIN FILTER INC. MF0100531 6668819 Interchange Spin-On Filter, Glass, 15 Micron, Buna Seal, 8.945 Inch Height
- GRAINGER 7331_36_0 Alloy Steel Round Tube, 36 Inch Overall Length, 0.049 Inch Wall Thick
- SAGINAW SCE-FK1218LG Floor Stand Kit, 12 Inch Height, Carbon Steel, Ral 7035 Light Gray, Powder Coat Finish
- WOODHEAD 1200740187 7R5A06A17A120 Male Receptacle, 5 Pole, 12 Inch, 18/1 Size, PVC
Explore More
- FLOJET
- KEYSHAFT
- UNGER
- HAP SYSTEM
- TRIPLETT
- Plasma Cutters
- Sanding Disc Rolls
- Pipette Accessories
- Automatic Flush Valve Retrofit Kits
- Polypropylene Tubing
- VALTERRA PVC Gate Valve, FIPT x MIPT
- OIL SAFE Color Coded Drum Label Kits
- ANVIL 2805 Series Flat Anvilets, SW
- GLOBE SCIENTIFIC Diamond Essentials Bulk Wide Mouth HDPE Bottles
- ARLINGTON INDUSTRIES FR Series Flange Box
- MORSE DRUM Below-Hook Drum Lifters
- WEG ACW-Series Shunt Releases
- UNIWELD 1-200 Series Cutting Tips
- ZSI-FOSTER Cush A Block CBN Series Supports
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 DB1631A Worm Gear, 6 Diametral Pitch, 14.5 PA, 30 Teeth, Right Hand, Bronze
€1,492.72 /unit







