Let’s learn about Locking Assemblies MAV 1072 with Dai Hong Phat, through the following article!
1. About Dai Hong Phat – MAV Italy
– Dai Hong Phat is the official authorized representative of MAV Italy in Vietnam. We provide genuine transmission shaft coupling solutions, meeting international standards, helping to optimize the performance and durability of machinery systems.
– MAV was established in 1989, located in Altopiano della Vigolana (Bosentino) in Northern Italy. In 2020 and mainly supplies products to the European and Asian markets.
– MAV products: Cylindrical locking joints, Shaft tightening devices, ..
– Locking Assemblies MAV 1072 products supplied by Dai Hong Phat are 100% genuine imported, with full CO/CQ, meeting international quality standards.
See more: Other MAV Locking Assemblies (Locking devices) lines
2. Characteristics of Locking Assemblies MAV 1072
– Manufactured brand: MAV/Italy.
– Inner diameter d: 20-150 mm.
– Outer diameter D: 47-200 mm.
– Overall length L: 37-77 mm.
– Torque T: 310-31,700 Nm.
– Average torque load capacity.
– Self-locking and self-centering.
– No fixed centering of the shaft during tightening.
– Maximum tolerance: shaft h8; center hole H8.
– Maximum surface finish of the shaft hub: Ra <= 3.2 µm
View product: Locking Assemblies MAV 3505
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |
3. Applications of Locking Assemblies MAV 1072
The Locking Assemblies MAV 1072 is utilized in various industrial applications to ensure secure shaft locking. It is commonly found in heavy machinery, power transmission systems, rotating equipment, marine industry, automotive manufacturing, material handling, paper and pulp industry, as well as renewable energy systems. Its primary function is to prevent shaft slippage and maintain alignment, ensuring reliable operation across diverse industrial sectors.
4. Technical of Locking Assemblies MAV 1072
| Catalogue MAV 1072 |
Installation MAV 1072 |
||||||

| MAV 1702 | Dimensions [mm] | Screw | Weight (kg) | ||
| dxD (mm) | L1 | L | size | Ma (Nm) | |
| 20×47 | 31 | 37 | M6 | 17 | 0.3 |
| 22×47 | 31 | 37 | M6 | 17 | 0.3 |
| 24×50 | 31 | 37 | M6 | 17 | 0.3 |
| 25×50 | 31 | 37 | M6 | 17 | 0.3 |
| 28×55 | 31 | 37 | M6 | 17 | 0.4 |
| 30×55 | 31 | 37 | M6 | 17 | 0.3 |
| 32×60 | 31 | 37 | M6 | 17 | 0.4 |
| 35×60 | 31 | 37 | M6 | 17 | 0.4 |
| 38×65 | 31 | 37 | M6 | 17 | 0.5 |
| 40×65 | 31 | 37 | M6 | 17 | 0.4 |
| 42×75 | 38 | 46 | M8 | 41 | 0.8 |
| 45×75 | 38 | 46 | M8 | 41 | 0.7 |
| 48×80 | 38 | 46 | M8 | 41 | 0.8 |
| 50×80 | 38 | 46 | M8 | 41 | 0.8 |
| 55×85 | 38 | 46 | M8 | 41 | 0.8 |
| 60×90 | 38 | 46 | M8 | 41 | 0.9 |
| 65×95 | 38 | 46 | M8 | 41 | 1.0 |
| 70×110 | 50 | 60 | M10 | 83 | 1.9 |
| 75×115 | 50 | 60 | M10 | 83 | 2.1 |
| 80×120 | 50 | 60 | M10 | 83 | 2.2 |
| 85×125 | 50 | 60 | M10 | 83 | 2.3 |
| 90×130 | 50 | 60 | M10 | 83 | 2.5 |
| 95×135 | 50 | 60 | M10 | 83 | 2.6 |
| 100×145 | 58 | 68 | M10 | 83 | 3.6 |
| 110×155 | 58 | 68 | M10 | 83 | 3.9 |
| 120×165 | 58 | 68 | M10 | 83 | 4.2 |
| 130×180 | 65 | 77 | M12 | 145 | 5.8 |
| 140×190 | 65 | 77 | M12 | 145 | 6.2 |
| 150×200 | 65 | 77 | M12 | 145 | 6.6 |
5. Why choose Dai Hong Phat?
– 100% genuine products imported directly from MAV Italy.
– Protect customers from counterfeit goods and always provide full CO/CQ documents.
– Goods in stock, fast delivery nationwide 24/7.
– Free technical advice and support for drawings and catalogs.
– Fine-tuning workshop to meet individual requirements.
—————–/—————–/—————–/—————–/—————–
With more than 15 years of experience, Dai Hong Phat Shaft Coupling is proud to be a trusted partner of hundreds of domestic and foreign enterprises.
Let us accompany your sustainable development!
DAI HONG PHAT TECHNICAL SERVICES TRADING PRODUCTION COMPANY LIMITED
– Ho Chi Minh City Office: 22 Street 11, Khang Dien Residential Area, Duong Dinh Hoi Street, Phuoc Long Ward, City. HCM
– Hanoi Office: No. 14-15A, 7th Floor, Charmvit Building, No. 117 Tran Duy Hung, Thanh Xuan Ward, Hanoi City.
– Tel HCM: +84.28.22536631 – 22536632 – 66818587 | | Fax: 028.22536632
– Hotline: +84906.955.057 | – Email: info@dhp-corp.com.vn
– Website: https://en.daihongphat.asia/ – https://khopkhoatruc.com/ – https://ringfeder.com.vn/























