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1 MOD 45° Helical Gear 65-80T Heavy Duty1 MOD 45 Heavy Duty Helical Gear 65 80 Teeth A Type Left Right Hand 45# Alloy Steel Gear Profile Module: 1 MOD Teeth Range: 65 80T Step Height: 8mm0. 03mm Enhanced Specs Surface Hardness: 52 55HRC Torque Rating: 280Nm AGMA Class 8 Standard Engineering Advantages Dual Helix Design Left right hand options for complex gear train configurations 0. 025mm Runout Precision ground teeth with 0. 025mm radial eccentricity Silent Transmission 45 helix angle
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1 MOD 45° Heavy-Duty Helical Gear 65-80 Teeth | A-Type Left/Right Hand | 45# Alloy Steel
⚙️ Gear Profile
- • Module: 1 MOD
- • Teeth Range: 65-80T
- • Step Height: 8mm±0.03mm
🔩 Enhanced Specs
- • Surface Hardness: 52-55HRC
- • Torque Rating: 280N·m
- • AGMA Class 8 Standard
✅ Engineering Advantages
🔄 Dual Helix Design
Left/right hand options for complex gear train configurations
⚡ 0.025mm Runout
Precision ground teeth with ≤0.025mm radial eccentricity
🔊 Silent Transmission
45° helix angle reduces noise to ≤62dB at 1500rpm
📏 Precision Manufacturing Data
| Parameter | Specification | AGMA Standard |
|---|---|---|
| Tooth Profile Error | ≤0.015mm | Class 8 |
| Lead Deviation | ±0.02mm/100mm | Class 7 |
| Surface Roughness | Ra 0.8μm | Class 9 |
🏭 Heavy-Duty Applications
- ✅ Mining Conveyors
- ✅ Wind Turbine Pitch Drives
- ✅ Steel Rolling Mills
- ✅ Marine Gearboxes
- ✅ Hydraulic Power Units
- ✅ Tunnel Boring Machines
1 MOD 45° Helical Gear 65-80T Heavy Duty
Item no
:
38458606547
US$ 39.00
Pay in 4 interest-free payments of $9.75 Learn more
Min. order:
1piece
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
US$40
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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