Home > Products > Slewing bearing &cross roller bearing > 014.25.630 slewing ring bearing for excavator
014.25.630 slewing ring bearing for excavator
- 100 Piece / Pieces per Month
- Shanghai
- T/T
Product Details
Brand Name: | NTL | Bore Size: | 528, | Outside Diameter: | 732, |
Model Number: | 014.25.630 | Feature: | Four Point Contact | Gear Options: | Internal Gear Only |
Seals Type: | NBR |
Product Description
Four point contact ball slewing bearing
The single-row four point contact ball slewing ring is composed of 2 seat-rings.It features compact in design,and light in weight.The balls contact with the circular race at four points,via which the axial force,radial force and resultant moment may be born simultaneously.
It may be used for slewing conveyers,welding arm and positioner,light,medium duty cranes,excavators and other engineering machines.
Materials of rings and rolling parts
Generally, NTL use carbon-chromium bearing steel GCr15SiMn or GCr15 for rolling parts and surface-haredned steel 50Mn, 42CrMo, 5CrMnMo for the rings.
Material of cages
The cages for NTL slewing bearings include integral cage, segment cage and spacer-type cage. We use 20# steel or ZL102 birmasil for integral and segment cages, PA 1010 resin or ZL102 birmasil or QA110-3-105 albronze for spacer-type cages. In recent years with continuous development of material industry , nylon GRPA55.25 started to be applied for segment cages.
Material of seals
Generally, NTL use NBR or VITON for seals. But there still very few slewing bearings NTL manufactured in early period sealing with felted wool.
Basic type | Configuration size | Mounting | Structural size | Gear Data | Ext Gear | Int Gear | Tangential Tooth lood | Weight | |||||||||||||||||
Toothless | Ext Toothing | Int Toothing DL mm | D | d | H | D1 | D2 | n | ¦µ | n1 | D3 | d1 | H1 | h | b | x | m | De | Z | De | Z | Norm -aliz -ing | temp -eri -ng | ||
1 | 010.20.200 | 011.20.200 | _ | 280 | 120 | 60 | 248 | 152 | 12 | 16 | 2 | 201 | 199 | 50 | 10 | 40 | 0 | 3 | 300 | 98 | _ | _ | _ | _ | _ |
2 | 010.20.224 | 011.20.224 | _ | 304 | 144 | 60 | 272 | 176 | 12 | 16 | 2 | 225 | 223 | 50 | 10 | 40 | 0 | 3 | 312 | 105 | _ | _ | _ | _ | _ |
3 | 010.20.250 | 011.20.250 | _ | 330 | 170 | 60 | 298 | 202 | 18 | 16 | 2 | 251 | 249 | 50 | 10 | 40 | 0 | 4 | 352 | 86 | _ | _ | _ | _ | _ |
4 | 010.20.280 | 011.20.280 | _ | 360 | 200 | 60 | 328 | 232 | 18 | 16 | 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 | 2 | 316 | 314 | 60 | 10 | 50 | 0 | 5 | 435 | 85 | 190 | 40 | _ | _ | _ |
6 | 010.25.355 | 011.25.355 | 013.25.355 | 448 | 262 | 70 | 412 | 298 | 20 | 18 | 2 | 356 | 354 | 60 | 10 | 50 | 0 | 5 | 475 | 93 | 235 | 49 | _ | _ | _ |
7 | 010.25.400 | 011.25.400 | 013.25.400 | 493 | 307 | 70 | 457 | 343 | 24 | 18 | 2 | 401 | 399 | 60 | 10 | 50 | 0 | 6 | 528 | 86 | 276 | 48 | _ | _ | _ |
8 | 010.25.450 | 011.25.450 | 013.25.450 | 543 | 357 | 70 | 507 | 393 | 24 | 18 | 2 | 451 | 449 | 100 | 10 | 50 | 0 | 6 | 576 | 94 | 324 | 56 | _ | _ | _ |
9 | 010.30.500 | 011.30.500 | 013.30.500 | 602 | 398 | 80 | 566 | 434 | 20 | 18 | 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 | 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 | 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 | 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 | 4 | 631 | 628 | 70 | 10 | 60 | +0.5 | 6 | 772.8 | 126 | 494 | 83 | 4.5 | 6.2 | 110 |
012.30.630 | 014.30.630 | 8 | 774 | 94 | 491 | 62 | 6.0 | 8.3 | |||||||||||||||||
11' | 010.25.630 | 011.25.630 | 013.25.630 | 732 | 528 | 80 | 696 | 564 | 24 | 18 | 4 | 631 | 629 | 70 | 10 | 60 | +0.5 | 6 | 772 | 126 | 494 | 83 | 4.5 | 6.2 | 110 |
012.25.630 | 014.25.630 | 8 | 774 | 94 | 491 | 62 | 6.0 | 8.3 | |||||||||||||||||
12 | 010.30.710 | 011.30.710 | 013.30.710 | 812 | 608 | 80 | 776 | 644 | 24 | 18 | 4 | 711 | 708 | 70 | 10 | 60 | +0.5 | 6 | 850 | 139 | 572 | 96 | 4.5 | 6.2 | 120 |
012.30.710 | 014.30.710 | 8 | 854 | 104 | 571 | 72 | 6.0 | 8.3 | |||||||||||||||||
12' | 010.25.710 | 011.25.710 | 013.25.710 | 812 | 608 | 80 | 776 | 644 | 24 | 18 | 4 | 711 | 709 | 70 | 10 | 60 | +0.5 | 6 | 850 | 139 | 572 | 96 | 4.5 | 6.2 | 120 |
012.25.710 | 014.25.710 | 8 | 854 | 104 | 571 | 72 | 6.0 | 8.9 | |||||||||||||||||
13 | 010.40.800 | 011.40.800 | 013.40.800 | 922 | 678 | 100 | 878 | 722 | 30 | 22 | 6 | 801 | 798 | 90 | 10 | 80 | +0.5 | 8 | 966 | 118 | 635 | 80 | 8.0 | 11. | 220 |
012.40.800 | 014.40.800 | 10 | 968 | 94 | 634 | 64 | 10. | 14. | |||||||||||||||||
13' | 010.30.800 | 011.30.800 | 013.30.800 | 922 | 678 | 100 | 878 | 722 | 30 | 22 | 6 | 801 | 798 | 90 | 10 | 80 | +0.5 | 8 | 966 | 118 | 635 | 80 | 8.0 | 11. | 220 |
012.30.800 | 014.30.800 | 10 | 968 | 94 | 634 | 64 | 10.0 | 14. | |||||||||||||||||
14 | 010.40.900 | 011.40.900 | 013.40.900 | 1022 | 778 | 100 | 978 | 822 | 30 | 22 | 6 | 901 | 898 | 90 | 10 | 80 | +0.5 | 8 | 1062.4 | 130 | 739.2 | 93 | 8.0 | 11. | 240 |
012.40.900 | 014.40.900 | 10 | 1068 | 104 | 734 | 74 | 10.0 | 14. | |||||||||||||||||
14' | 010.30.900 | 011.30.900 | 013.30.900 | 1022 | 778 | 100 | 978 | 822 | 30 | 22 | 6 | 901 | 898 | 90 | 10 | 80 | +0.5 | 8 | 1062.4 | 130 | 739.2 | 93 | 8.0 | 11.1 | 240 |
012.30.900 | 014.30.900 | 10 | 1068 | 104 | 734 | 74 | 10.0 | 14.0 | |||||||||||||||||
15 | 010.40.1000 | 011.40.1000 | 013.40.1000 | 1122 | 878 | 100 | 1078 | 922 | 36 | 22 | 6 | 1001 | 998 | 90 | 10 | 80 | +0.5 | 10 | 1188 | 116 | 824 | 83 | 10.0 | 14.0 | 270 |
012.40.1000 | 014.40.1000 | 12 | 1185.6 | 96 | 820.8 | 69 | 12.0 | 16.7 |
Company Profile
Changsha Terry Machinery Co., Ltd. is located in Changsha. Our company enjoys convenient transportation and advanced economy.
We have been exporting bearings for 8 years. Our main products are Needle Roller bearings, Cylindrical Roller Bearings, Rod end Bearings, Spherical plain bearings, Track roller Bearings for Guideway, Roller Bearings, Combine Bearings for forklifts, Water Pump Bearings, SNR Auto Bearings and all kinds of Spherical Bearings. We have exported our products to Korea, Iran, Turkey, Bulgaria, Romania, Russia, Italy, Norway, the USA, Canada, etc. We offer OEM service. Our products are applied in many fields.
Our Advantages
Products
Big volume in Stock, No MOQ required
We comply with all the international standards, such as ISO9001 and TS16949 standards.
Personnel
Our sales persons are well trained to accommodate your requests and speak English for your convenience.
Our technicians and engineers have 23 years of Experience in the Bearing Industry.
Service & Quality control
We supply detailed drawings and offer whenever necessary.
We inspect every piece of bearing by ourselves before delivery.
Contact Us
- Changsha Terry Machinery Co., Ltd.
- Contact nameMery Zhou
- Phone86-731-85782665
- Address2512, Yunding Building A, No.526 Mid Shaoshan Rd, Changsha .China Changsha,Hunan
- Internal Gear Slewing Bearing 014.40.1120.12
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- External Gear Type Slewing Bearing 012.40.1120.12
- External Gear Type Slewing Bearing 011.40.1120.12
- Four Point Contact Ball Slewing Bearing 011.40.1120.12
- Four Point Contact Ball slewing Bearing 012.40.900.12
- External Gear Type Slewing Bearing 011.40.900.12
- External Gear Type Slewing Bearing 011.40.800.12
- Four Point Contact Ball slewing Bearing 011.40.800.12
- Internal Gear Slewing Bearing 014.40.800.12
- Four Point Contact Ball slewing Bearing 014.30.710.12
- Four Point Contact Ball slewing Bearing 013.30.710.12
- Four Point Contact Ball slewing Bearing 012.30.710.12
- Internal Gear Type Slewing Bearing 014.30.630.12
- Four Point Contact Ball slewing Bearing 013.30.630.12
- Four Point Contact Ball Slewing Bearing 012.30.630.12
- Four Point Contact Ball slewing Bearing 014.30.560.12
- Four Point Contact Ball slewing Bearing 013.30.560.12
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