Elastomers for Flexible Jaw Coupling with High Load Capacity and Easy Maintenance
The Flexible Jaw Coupling is to install an integral plum-shaped elastomer between the claws of two half-couplings with the same shape to realise the connection of the two half-couplings. Therefore, the elastomer of the Flexible Jaw Coupling plays a crucial role in its performance.
The elastomer of the Flexible Jaw Coupling is approximately plum blossom shape, which can compensate for the displacement deviation of part of the two shafts. It has the function of vibration reduction at the same time.
Technical Specifications
Spider | Size | Torque [Nm] | Max. rotation n [l/min] | Torsional angle | Torsional stress Cdyn [Nm/rad] | Relatively damping | |||||||
Contln, tkn | max. | Alternat. tkw | v=30 m/s | v=40 m/s | Tkn | Tkmax. | 1.00Tkn | 0.75Tkn | 0.5Tkn | 0.25Tkn | |||
80° Shore
| 14/16+15 | 4 | 8 | 1 | 19000 | 6.4° | 10° | 0.85 | |||||
19/24 | 4.9 | 9.7 | 1.3 | 14000 | 19000 |
3.2°
| 5°
| 0.25×103 | 0.21×103 | 0.17×103 | 0.11×103 | ||
24/32 | 17 | 34 | 4.4 | 10600 | 14000 | 0.90×103 | 0.75×103 | 0.60×103 | 0.40×103 | ||||
28/38 | 46 | 92 | 12 | 8500 | 11800 | 230×103 | 1.93×103 | 1.52×103 | 1.03×103 | ||||
38/45 | 93 | 185 | 24 | 7100 | 9500 | 4.10×103 | 3.45×103 | 2.75×103 | 1.85×103 | ||||
42/55 | 130 | 260 | 34 | 6000 | 8000 | 5.90×103 | 5.05×103 | 4.00×103 | 2.70×103 | ||||
48/60 | 150 | 300 | 39 | 5600 | 7100 | 8.00×103 | 6.81×103 | 5.30×103 | 3.60×103 | ||||
55/70 | 180 | 360 | 47 | 4750 | 6300 | 9.95×103 | 8.45×103 | 6.71×103 | 4.50×103 | ||||
65/75 | 205 | 410 | 53 | 4250 | 5600 | 13.05×103 | 11.08×103 | 8.79×103 | 5.89×103 | ||||
75/90 | 475 | 950 | 124 | 3550 | 4750 | 22.00×103 | 18.44×103 | 14.65×103 | 9.85×103 | ||||
90/100 | 1175 | 2350 | 306 | 2800 | 3750 | 45.00×103 | 38.20×103 | 30.05×103 | 20.00×103 | ||||
100/110 | 1610 | 3220 | 419 | 2500 | 3350 | 75.69×103 | 64.00×103 | 50.20×103 | 34.00×103 | ||||
110/125 | 1950 | 3900 | 507 | 2240 | 3000 | 100.00×103 | 84.00×103 | 67.00×103 | 45.00×103 | ||||
125/145 | 2440 | 4880 | 634 | 2000 | 2650 | 140.00×103 | 118.00×103 | 94.00×103 | 63.06×103 | ||||
92° Shore
| 14/16,15 | 7.5 | 15 | 2.0 | 19000 | 6.4° | 10° | 0.38×103 | 0.31×103 | 0.24×103 | 0.14×103 | 0.75 | |
19/24 | 10 | 20 | 2.6 | 14000 | 19000 | 3.2° | 5° | 1.28×103 | 1.05×103 | 0.80×103 | 0.47×103 | ||
24/32 | 35 | 70 | 9.1 | 10600 | 14000 | 4.86×103 | 3.98×103 | 3.01×103 | 1.79×103 | ||||
28/38 | 95 | 190 | 25 | 8500 | 11800 | 10.90×103 | 8.94×103 | 6.76×103 | 4.01×103 | ||||
38/45 | 190 | 380 | 49 | 7100 | 9500 | 21.05×103 | 17.26×103 | 13.05×103 | 7.74×103 | ||||
42/55 | 265 | 530 | 69 | 6000 | 8000 | 23.74×103 | 19.47×103 | 14.72×103 | 8.73×103 | ||||
48/60 | 310 | 620 | 81 | 5600 | 7100 | 36.70×103 | 30.09×103 | 22.75×103 | 13.49×103 | ||||
55/70 | 410 | 820 | 107 | 4750 | 6300 | 50.72×103 | 41.59×103 | 31.45×103 | 18.64×103 | ||||
65/75 | 625 | 1250 | 163 | 4250 | 5600 | 97.13×103 | 79.65×103 | 60.22×103 | 35.70×103 | ||||
75/90 | 1280 | 2560 | 333 | 3550 | 4750 | 113.32×103 | 92.92×103 | 70.26×103 | 41.65×103 | ||||
90/100 | 2400 | 4800 | 624 | 2800 | 3750 | 190.09×103 | 155.87×103 | 117.86×103 | 69.86×103 | ||||
100/110 | 3300 | 6600 | 858 | 2500 | 3350 | 253.08×103 | 207.53×103 | 156.91×103 | 93.01×103 | ||||
110/125 | 4800 | 9600 | 1248 | 2240 | 3000 | 311.61×103 | 255.52×103 | 193.20×103 | 114.52×103 | ||||
125/145 | 6650 | 13300 | 1729 | 2000 | 2650 | 474.86×103 | 389.39×103 | 294.41×103 | 174.51×103 | ||||
98° Shore Colour: Red | 14/16+15 | 12.5 | 25 | 3.3 | 19000 | 6.4° | 10° | 0.56×103 | 0.46×103 | 035×103 | 0.21×103 | 0.7 | |
19/24 | 17 | 34 | 4.4 | 14000 | 19000 | 3.2° | 5°
| 2.92×103 | 2.39×103 | 131×103 | 1.07×103 | ||
24/32 | 60 | 120 | 16 | 10600 | 14000 | 9.93×103 | 8.14×103 | 6.16×103 | 3.65×103 | ||||
28/38 | 160 | 320 | 42 | 8500 | 11800 | 26.77×103 | 21.95×103 | 16.60×103 | 9.84×103 | ||||
38/45 | 325 | 650 | 85 | 7100 | 9500 | 4S.57×103 | 39.83×103 | 30.11×103 | 17.85×103 | ||||
42/55 | 450 | 900 | 117 | 6000 | 8000 | 54.50×103 | 44.69×103 | 33.79×103 | 20.03×103 | ||||
48/60 | 525 | 1050 | 137 | 5600 | 7100 | 65.29×103 | 53.54×103 | 40.48×103 | 24.00×103 | ||||
55/70 | 685 | 1370 | 178 | 4750 | 6300 | 94.97×103 | 77.88×103 | 58.88×103 | 34.90×103 | ||||
95° Shore Colour: Red Scale A | 65/75 | 940 | 1880 | 244 | 4250 | 5600 | 3.2° | 5° | 129.51×103 | 106.20×103 | 80.30×103 | 47.60×103 | 0.7 |
75/90 | 1920 | 3840 | 499 | 3550 | 4750 | 197.50×103 | 161.95×103 | 122.45×103 | 72.58×103 | ||||
90/100 | 3600 | 7200 | 936 | 2800 | 3750 | 312.20×103 | 256.00×103 | 193.56×103 | 114.73×103 | ||||
100/110 | 4950 | 9900 | 1287 | 2500 | 3350 | 383.26×103 | 314.27×103 | 237.62×103 | 140.85×103 | ||||
100/125 | 7200 | 14400 | 1872 | 2240 | 3000 | 690.06×103 | 565.85×103 | 427.84×103 | 253.60×103 | ||||
125/145 | 10000 | 20000 | 2600 | 2000 | 2650 | 1343.64×103 | 1101.79×103 | 833.06×103 | 493.79×103 | ||||
64° Shore Colour: Green | 24/32 | 75 | 150 | 19.5 | 10600 | 14000 | 2.5° | 3.6° | 15.11×103 | 12.39×103 | 9.37×103 | 5.55×103 | 0.6 |
28/38 | 200 | 400 | 52 | 8500 | 11800 | 27.52×103 | 22.57×103 | 17.06×103 | 10.12×103 | ||||
38/45 | 405 | 810 | 105 | 7100 | 9500 | 70.15×103 | 57.52×103 | 43.49×103 | 25.78×103 | ||||
42/55 | 560 | 1120 | 146 | 6000 | 8000 | 79.86×103 | 65.49×103 | 49.52×103 | 29.35×103 | ||||
48/60 | 655 | 1310 | 170 | 5600 | 7100 | 95.51×103 | 78.32×103 | 59.22×103 | 35.10×103 | ||||
55/70 | 825 | 1650 | 215 | 4750 | 6300 | 107.52×103 | 88.50×103 | 66.91×103 | 39.66×103 | ||||
65/75 | 1175 | 2350 | 306 | 4250 | 5600 | 151.09×103 | 123.90×103 | 93.68×103 | 55.53×103 | ||||
75/90 | 2400 | 4800 | 624 | 3550 | 4750 | 248.22 X103 | 203.54×103 | 153.90×103 | 91.22×103 | ||||
90/100 | 4500 | 9000 | 1170 | 2800 | 3750 | 674.52×103 | 553.11×103 | 418.20×103 | 247.89×103 |
Our Strategic Partners
Founded in 2003, Shanghai Reijay Hydraulic & Transmission Tech Co., Ltd focus on mechanical power transmission coupling, hydraulic system spare parts and heat exchanger products (oil heating and cooling equipment) manufacture and export. We also provide relevant technical support and service. We also serve customers with the design, assembly, remoulding and maintenance of industrial automation components (pneumatic, hydraulic, PLC), industrial intelligent systems, hydraulic power units and drive sections.
Q: Who are we?
We are based in Shanghai, China, started in 2003, sell to Domestic Market(50.00%), North America(25.00%), Europe(5.00%), Africa(5.00%), Southeast Asia(5.00%), South America(5.00%)... There are about 180-300 people in our office and factory.
Q: How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment
Q: What information should I tell you to confirm the product?
Motor drawing or other technique parameters
Q: What can you buy from us?
Couplings, Bellhousings, Oil tanks, Cleaning Covers, Coolers, Hydraulic parts, etc.
Q: Why should you buy from us, not from other suppliers?
We are a professional OEM manufacturer with 20 years of history, focusing on mechanical power transmission coupling, hydraulic system spare parts and heat exchanger product manufacture and export. We also provide relevant technical support and service.
Q: What is your product warranty period?
We offer 2-10 years of service life since the vessel departure date left China.
Q: What services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW, CIP, FCA, Express Delivery;
Accepted Payment Currency: USD, EUR, HKD, CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,PayPal,Western Union;
Language Spoken: English, Chinese, Spanish