Xuzhou Zhongya Engineering Machinery Manufacturing Co., Ltd. |
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1. slewing ring bearing main application
It combines the upper and lower togrther, and supports the weight of upper and the machine workload, making the upper rotates along with the lower or adverse. It is used widely in construction machinery and all kinds of equipment platform. For example, port equipment, metallurgical equipment, drilling platform.
2. slewing ring bearing installation feature
Before installation, checking the installation of host, supporting materails have sufficient strength, the juncted surface should be machinery processing, and the surface is flat. Under special requirements, you can compensate some plastic materials.
3. slewing ring bearing production process
- Forging – Normalizing & Tempering – Rough Machined – Quenching & Tempering – Semi Finished Machined – Case Hardening – Grinding & Finish Machining – Assembly – Packing & Delivery
Number | Basic Type | Configuration Size | Mounting Size | Structural Size | Gear Data | Ext Gear | Int Gear | Tangential Tooth Load | Reference Weight | ||||||||||||||||||
Toothless | Ext Toothing | Int Toothing | D | d | H | D 1 | D 2 | n | Ø | dm | L | n 1 | D 3 | d 1 | H 1 | h | b | x | M | D e | z | D e | z | Normalizing | Tempering | (kg) | |
D L | D L | D L | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | Z 104N | T 104N | . | |||||
mm | mm | mm | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |||||
1 | 010.20.200 | 011.20.200 | . | 280 | 120 | 60 | 248 | 152 | 12 | 16 | M14 | 28 | 2 | 201 | 199 | 50 | 10 | 40 | 0 | 3 | 300 | 98 | . | . | . | . | . |
2 | 010.20.224 | 011.20.224 | . | 304 | 144 | 60 | 272 | 176 | 12 | 16 | M14 | 28 | 2 | 225 | 223 | 50 | 10 | 40 | 0 | 3 | 321 | 105 | . | . | . | . | . |
3 | 010.20.250 | 011.20.250 | . | 330 | 170 | 60 | 298 | 202 | 18 | 16 | M14 | 28 | 2 | 251 | 249 | 50 | 10 | 40 | 0 | 4 | 352 | 86 | . | . | . | . | . |
4 | 010.20.280 | 011.20.280 | . | 360 | 200 | 60 | 328 | 232 | 18 | 16 | M14 | 28 | 2 | 281 | 279 | 50 | 10 | 40 | 0 | 4 | 384 | 94 | . | . | . | . | . |
5 | 010.25.315 | 011.25.315 | 013.25.315 | 408 | 222 | 70 | 372 | 258 | 20 | 18 | M16 | 32 | 2 | 316 | 314 | 60 | 10 | 50 | 0 | 5 | 435 | 85 | 190 | 40 | 2.9 | 4.4 | . |
6 | 010.25.355 | 011.25.355 | 013.25.355 | 448 | 262 | 70 | 412 | 298 | 20 | 18 | M16 | 32 | 2 | 356 | 354 | 60 | 10 | 50 | 0 | 5 | 475 | 93 | 235 | 49 | 2.9 | 4.4 | . |
7 | 010.25.400 | 011.25.400 | 013.25.400 | 493 | 307 | 70 | 457 | 343 | 20 | 18 | M16 | 32 | 2 | 401 | 399 | 60 | 10 | 50 | 0 | 6 | 528 | 86 | 276 | 48 | 3.5 | 5.3 | . |
8 | 010.25.450 | 011.25.450 | 013.25.450 | 543 | 357 | 70 | 507 | 393 | 20 | 18 | M16 | 32 | 2 | 451 | 449 | 60 | 10 | 50 | 0 | 6 | 576 | 94 | 324 | 56 | 3.5 | 5.3 | |
9 | 010.30.500 | 011.30.500 | 013.30.500 | 602 | 398 | 80 | 566 | 434 | 20 | 18 | M16 | 32 | 4 | 501 | 498 | 70 | 10 | 60 | 0.5 | 5 | 629 | 123 | 367 | 74 | 3.7 | 5.2 | 85 |
012.30.500 | 014.30.500 | 6 | 628.8 | 102 | 368.4 | 62 | 4.5 | 6.2 | |||||||||||||||||||
9'' | 010.25.500 | 011.25.500 | 013.25.500 | 602 | 398 | 80 | 566 | 434 | 20 | 18 | M16 | 32 | 4 | 501 | 499 | 70 | 10 | 60 | 0.5 | 5 | 629 | 123 | 367 | 74 | 3.7 | 5.2 | 85 |
012.25.500 | 014.25.500 | 6 | 628.8 | 102 | 368.4 | 62 | 4.5 | 6.2 | |||||||||||||||||||
10 | 010.30.560 | 011.30.560 | 013.30.560 | 662 | 458 | 80 | 626 | 494 | 20 | 18 | M16 | 32 | 4 | 561 | 558 | 70 | 10 | 60 | 0.5 | 5 | 689 | 135 | 427 | 86 | 3.7 | 5.2 | 95 |
012.30.560 | 014.30.560 | 6 | 688.8 | 112 | 428.4 | 72 | 4.5 | 6.2 | |||||||||||||||||||
10'' | 010.25.560 | 011.25.560 | 013.25.560 | 662 | 458 | 80 | 626 | 494 | 20 | 18 | M16 | 32 | 4 | 561 | 559 | 70 | 10 | 60 | 0.5 | 5 | 689 | 135 | 427 | 86 | 3.7 | 5.2 | 95 |
012.25. 560 | 014.25.560 | 6 | 688.8 | 112 | 428.4 | 72 | 4.5 | 6.2 | |||||||||||||||||||
11 | 010.30.630 | 011.30.630 | 013.30.630 | 732 | 528 | 80 | 696 | 564 | 24 | 18 | M16 | 32 | 4 | 631 | 628 | 70 | 10 | 60 | 0.5 | 6 | 772.8 | 126 | 494.4 | 83 | 4.5 | 6.2 | 110 |
012.30.630 | 014.30.630 | 8 | 774.4 | 94 | 491.2 | 62 | 6 | 8.3 | |||||||||||||||||||
11'' | 010.25.630 | 011.25.630 | 013.25.630 | 732 | 528 | 80 | 696 | 564 | 24 | 18 | M16 | 321 | 4 | 631 | 629 | 70 | 10 | 60 | 0.5 | 6 | 772.8 | 126 | 494.4 | 83 | 4.5 | 6.2 | 110 |
012.25.630 | 014.25.630 | 8 | 774.4 | 94 | 491.2 | 62 | 6 | 8.2 | |||||||||||||||||||
12 | 010.30.710 | 011.30.710 | 013.30.710 | 812 | 608 | 80 | 776 | 644 | 24 | 18 | M16 | 32 | 4 | 711 | 708 | 70 | 10 | 60 | 0.5 | 6 | 850.8 | 139 | 572.4 | 96 | 4.5 | 6.2 | 120 |
012.30.710 | 014.30.710 | 8 | 854.4 | 104 | 571.2 | 72 | 6 | 8.3 | |||||||||||||||||||
12'' | 010.25.710 | 011.25.710 | 013.25.710 | 812 | 608 | 80 | 776 | 644 | 24 | 18 | M16 | 32 | 4 | 711 | 709 | 70 | 10 | 60 | 0.5 | 6 | 850.8 | 139 | 572.4 | 96 | 4.5 | 6.2 | 120 |
012.25.710 | 014.25.710 | 8 | 854.4 | 104 | 571.2 | 72 | 6 | 8.9 | |||||||||||||||||||
13 | 010.40.800 | 011.40.800 | 013.40.800 | 922 | 678 | 100 | 878 | 722 | 30 | 22 | M20 | 40 | 6 | 801 | 798 | 90 | 10 | 80 | 0.5 |