Changzhou Tianniu Transmission Equipment Co., Ltd
| Supply Ability | 1000 per month |
| Delivery Time | 5-7working days |
| Packaging Details | Cartons by sea shipping by airplane |
| Material | GCr15 Bearing Steel |
| Weight | 1.5-71KG |
| Outer Diameter | 75-405mm |
| Thickness (mm) | 72-197mm |
| Bore Size | 45-320mm |
| Torque (kNm | 3.9-470 |
| Brand Name | Tianniu |
| Model Number | Z18 locking assembly |
| Certification | ISO-9001 |
| Place of Origin | China |
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Product Specification
| Supply Ability | 1000 per month | Delivery Time | 5-7working days |
| Packaging Details | Cartons by sea shipping by airplane | Material | GCr15 Bearing Steel |
| Weight | 1.5-71KG | Outer Diameter | 75-405mm |
| Thickness (mm) | 72-197mm | Bore Size | 45-320mm |
| Torque (kNm | 3.9-470 | Brand Name | Tianniu |
| Model Number | Z18 locking assembly | Certification | ISO-9001 |
| Place of Origin | China | ||
| High Light | Z18 Locking Assembly ，Z18 Locking Shaft Device ，GCr15 Locking Shaft Device | ||
Z18 Locking Assembly Locking Device Locking Shaft Device For Machine
Products Features
Locking Assembly is an advanced mechanical base that is widely used in the world for mechanical coupling under various loads. The United States, Germany, Japan and countries with more developed industries first used this new technology in heavy-duty machinery. It has been extended to various other machinery industries. Locking Assembly started internationally in the early 1970s. China developed the product in the early 1980s, and firstly promoted and applied it in various heavy machinery
The z-series locking assembly produced by Changzhou tianniu transmission company relies on the authoritative technical standards in Europe, and has made some creative improvements to the products scientifically.
The company mainly produces euro, JB (GB) standards, USA standards and various non-standard locking assembly series products. The products are exported to the European Union, the United States, Australia, Southeast Asia, Hong Kong and Taiwan and other countries and regions.
The company has successively developed and produced more than 30 standard series and thousands of specifications of locking assemblies. It is a large-scale professional locking assembly manufacturer in China
At present, the enterprise covers an area of 1000 square meters and has various CNC machine tools, high-precision measuring instruments and special measuring equipment.
| Model | Z18 Cone Clamping Elements | |
| Pressure on Shaft (N/mm2) | 120 | |
| Pressure on Hub (N/mm2) | 92-108 | |
| Rated Load (kN.m) | Force | 174-2930 |
| Torque | 3.9-470 | |
| Inner Race Size (mm) | 45-320 | |
| Outer Race Size (mm) | 75-405 | |
| Thickness (mm) | 72-197 | |
| Weight (Kg) | 1.5-71 | |
Products Parameters
| 基 本 尺 寸 fundamental dimensions | 内 六 角 螺 钉 internal hexagon headed bolt | 额 定 Rated | 负 荷 load |
Pf (N/mm2) |
G
(kg) | ||||||
| d | D | I | L | 规 格 sizes | 数 量 Qty | MA N·m | Ft (kN) | Mt (kN·m) | |||
| mm | |||||||||||
| 45 | 75 | 9 | 174 | 3.9 | 185 | 1.5 | |||||
| 48 | 80 | 9 | 174 | 4.1 | 170 | 1.6 | |||||
| 50 | 80 | 64 | 72 | M8 | 9 | 41 | 174 | 4.3 | 165 | 1.7 | |
| 55 | 85 | 9 | 174 | 4.8 | 150 | 1.8 | |||||
| 60 | 90 | 11 | 213 | 6.4 | 170 | 1.9 | |||||
| 65 | 95 | 11 | 213 | 6.9 | 155 | 2.0 | |||||
| 70 | 110 | 11 | 338 | 11.8 | 185 | 3.6 | |||||
| 75 | 115 | 11 | 338 | 12.7 | 170 | 3.8 | |||||
| 80 | 120 | 78 | 88 | M10 | 12 | 83 | 369 | 14.7 | 175 | 4.0 | |
| 85 | 125 | 12 | 369 | 15.7 | 165 | 4.3 | |||||
| 90 | 130 | 13 | 400 | 18.0 | 170 | 4.5 | |||||
| 95 | 135 | 13 | 400 | 19.0 | 160 | 4.7 | |||||
| 100 | 145 | 12 | 538 | 26.9 | 160 | 7.2 | |||||
| 110 | 155 | 100 | 112 | M12 | 13 | 145 | 583 | 32.0 | 155 | 7.7 | |
| 120 | 165 | 15 | 673 | 40.3 | 165 | 8.3 | |||||
| 130 | 180 | 13 | 800 | 52.0 | 155 | 11.7 | |||||
| 140 | 190 | 116 | 130 | M14 | 15 | 230 | 923 | 64.6 | 170 | 12.5 | |
| 150 | 200 | 16 | 985 | 73.8 | 165 | 13.2 | |||||
| 160 | 210 | 17 | 1045 | 83.7 | 165 | 14.0 | |||||
| 170 | 225 | 15 | 1283 | 109 | 150 | 20.6 | |||||
| 180 | 235 | 16 | 1369 | 123 | 150 | 21.6 | |||||
| 190 | 250 | 17 | 1454 | 138 | 150 | 25.0 | |||||
| 200 | 260 | 146 | 162 | M16 | 17 | 355 | 1454 | 145 | 145 | 26.2 | |
| 220 | 285 | 20 | 1710 | 188 | 155 | 31.1 | |||||
| 240 | 305 | 22 | 1880 | 225 | 155 | 33.6 | |||||
| 260 | 325 | 22 | 1880 | 244 | 145 | 36.1 | |||||
| 280 | 355 | 20 | 2670 | 373 | 155 | 54.9 | |||||
| 300 | 375 | 177 | 197 | M20 | 22 | 690 | 2930 | 440 | 155 | 58.3 | |
| 320 | 405 | 22 | 2930 | 470 | 145 | 71.0 | |||||
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
8,000,000-10,000,000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
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 coupling, flexible propeller shaft coupling, locking assembly and shaft couplings, etc.... 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 coupling, flexible propeller shaft coupling, locking assembly and shaft couplings, etc....
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