Changzhou Tianniu Transmission Equipment Co., Ltd
Changzhou TIANNIU Transmission Equipment Co., Ltd is a professional one way clutch bearing supplier, the primary products are micro electromagnetic clutch, torque limiter coupling, sliding shaft
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DDL3 Series Industrial Electromagnetic Brake Electromagnetic Clutch
Products Introduction
Electromagnetic singiedisc clutches/brakes has one friction pair,it has festures of simple in structure,
convient in installation,high in work frequency,agile in actuation,non-drag torque and low noise etc,
widely use in the machinery driving systems of printing ,papermaking ,pack-aging,medical treatment ,
texitile ,construction,boats and ships,office machine,the outer equipment of the computer,meter
and instrument,communication etc,realize the functions of engaging and disengaging,reversing
changing the directions,braking,positioning etc.
Dry single piece electromagnetic clutch: when the coil is energized, magnetic force is generated. Under the action of electromagnetic force, the spring plate of armature is deformed, the moving disc is pulled together with the "armature", and the clutch is in the engaged state; When the coil is powered off, the magnetic force disappears, the "armature" bounces back under the action of the elastic force of the spring plate, and the clutch is in the disengaged state. Dry multi disc wet multi disc electromagnetic clutch: the principle is the same as above. In addition, several friction pairs are added. The torque of the same volume is larger than that of the dry single disc electromagnetic clutch. The wet multi disc electromagnetic clutch must be cooled and lubricated by oil during operation
Changzhou TIANNIU Transmission Equipment Co., Ltd (Changzhou TIANNIU Clutch Factory) is a professional one way clutch bearing supplier, the primary products are micro electromagnetic clutch, torque limiter coupling, sliding shaft coupling, flexible propeller shaft coupling, locking assembly and shaft couplings, etc.
We have been in Sprag Clutch Bearing and clutch one way bearing industry for more than 10years, persisting in the business principle of products tailored to requirements from clients.We service through listening to our customers, applying innovation and building with craftsmanship to meet all their needs.
Products Parameters
| SIZE | D1 | D2 | D3 | D4 | D5 | D6 | L1 | L2 | L3 | L4 | L5 | M1 | M2 | M3 | R | H1 | H2 | H3 |
| DDL3-1 | 85 | 80 | 60 | 41.5 | 25 | 85 | 34.5 | 54.5 | 63.5 | 16 | 25 | 30 | 20 | 29 | 2 | 65 | 57 | 10.5 |
| DDL3-2 | 106 | 100 | 76 | 51.5 | 30 | 106 | 39 | 64 | 74 | 20 | 30 | 33 | 25 | 35 | 2 | 70 | 62.5 | 11.5 |
| DDL3-4 | 133 | 125 | 95 | 61.5 | 40 | 133 | 44.5 | 74.5 | 90.5 | 24 | 40 | 37.5 | 30 | 46 | 2 | 85 | 77 | 11.5 |
| DDL3-8 | 169 | 160 | 120 | 79.5 | 55 | 169 | 50.5 | 88.5 | 107.5 | 31 | 50 | 41.5 | 38 | 57 | 3.2 | 112 | 100 | 18.5 |
| DDL3-16 | 212.5 | 200 | 158 | 100 | 70 | 212.5 | 62 | 104 | 131 | 33 | 60 | 51 | 42 | 69 | 3.5 | 140 | 125 | 20 |
| DDL3-25 | 253 | 241 | 185.5 | 120 | 85 | 253 | 70.5 | 120.5 | 147.5 | 38 | 65 | 58 | 50 | 77 | 4.5 | 156.5 | 141.5 | 24 |
| SIZE | P1 | P2 | V1 | V2 | V3 | X | E | T | t | G | O | N | S | U | W | m | Φ | h | e | δ |
| DDL3-1 | 16 | 5.5 | 4.1 | 8 | 7.5 | 2.8 | 31 | 8 | M5 | 45 | 15 | 2 | 37 | 42 | 5 | 3-M4-6 | 15 | 17.3 | 5 | 0.2 |
| DDL3-2 | 16 | 6.5 | 5.1 | 10.5 | 9 | 3.8 | 41 | 10 | M5 | 55 | 20 | 3 | 47 | 51.5 | 6 | 4-M4-8 | 20 | 22.8 | 6 | 0.2 |
| DDL3-4 | 16 | 6.5 | 6.1 | 12 | 11 | 5 | 49 | 12 | M6 | 64 | 30 | 3 | 52 | 60 | 8 | 4-M4-8 | 25 | 28.3 | 8 | 0.3 |
| DDL3-8 | 25 | 8.5 | 8.1 | 15 | 14 | 6 | 65 | 15 | M8 | 75 | 35 | 3 | 65 | 71 | 8 | 6-M5-8 | 30 | 33.3 | 8 | 0.3 |
| DDL3-16 | 25 | 8.5 | 10.2 | 20 | 18.5 | 8 | 83 | 16 | M8 | 100 | 45 | 4 | 84 | 94.5 | 14 | 6-M6-12 | 45 | 48.8 | 14 | 0.5 |
| DDL3-25 | 30 | 12.5 | 10.2 | 20 | 18.5 | 8 | 100 | 18 | M10 | 110 | 50 | 6 | 100 | 104 | 16 | 6-M6-12 | 55 | 59.3 | 16 | 0.5 |
