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RKS.21 0541 Light Series Four-point Contact Ball Slewing Bearing With External Gear MODELS
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RKS.21 0541 Light Series Four-point Contact Ball Slewing Bearing With External Gear
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Slewing Ring Bearing
RKS.21 0541 Light Series Four-point Contact Ball Slewing Bearing With External Gear SPECIFICATIONS
- 240 mm
- 400 mm
- 128 mm
- 4 mm
- 9 mm
- 16.7 mm
- 1960 kN
- 3340 kN
-
NTPT NTK BEARINGS CO.,LTD.2020-07-10 09:46:19
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RKS.21 0541 Light Series Four-point Contact Ball Slewing Bearing With External Gear Code description
- 240 mm
- 400 mm
- 128 mm
- 4 mm
- 9 mm
- 16.7 mm
- 1960 kN
- 3340 kN
- 287.330 kN
- 850 min-1
- 1 100 min-1
RKS.21 0541 Light Series Four-point Contact Ball Slewing Bearing With External Gear Systems
D | 150mm |
Limiting Speed Rating (r/min): | 5000 |
Clearance: | Standard |
Static Load Rating (kN): | 270 |
Fatigue Load Rating (kN): | 33.5 |
Reference Speed Rating (r/min): | 4800 |
d | 70mm |
Dynamic Load Rating (kN): | 250 |
B | 35mm |
SKU: | 21314-e1-k-tvpb-fag |
Seals or Shields: | Open Type |
Availability: | In Stock |
Weight: | 0.02 KGS |
Cage Type: | Plastic |
RKS.21 0541 Light Series Four-point Contact Ball Slewing Bearing With External Gear Series Supply | |||||||||
---|---|---|---|---|---|---|---|---|---|
No. | Brand | d | T | m | C | B | D | C0 | D1 |
4450 | INA | 114,3 mm | 41,28 mm | 3,207 kg / Weight | - | - | 171,45 mm | - | - |
4451 | INA | 117,475 mm | 41,28 mm | 3,67 kg / Weight | - | - | 174,63 mm | - | - |
4453 | INA | 123,825 mm | 41,28 mm | - | 149 kN | - | 180,98 mm | 445 kN | 124,612 mm |
4454 | INA | 127 mm | 41,28 mm | - | 149 kN | - | 184,15 mm | 445 kN | 127,787 mm |
4455 | INA | 130,175 mm | 41,275 mm | - | 159 kN | - | 187,325 mm | 490 kN | 130,962 mm |
4457 | INA | 136,525 mm | 41,4 mm | - | 159 kN | - | 193,675 mm | 490 kN | 137,312 mm |
4459 | INA | 142,875 mm | 47,63 mm | - | 228 kN | - | 212,73 mm | 690 kN | 143,662 mm |
445533A | SKF | 37 mm | - | - | 37 mm | 37 mm | 72,02 mm | - | - |
445979 | SKF | 25 mm | - | - | 32 mm | 32 mm | 56 mm | - | - |
445980A | SKF | 35 mm | - | - | 32 mm | 32 mm | 66 mm | - | - |
445-2 | TIMKEN | 1.125 Inch | 28.575 Millimeter | - | - | - | 1.177 Inch | 29.896 Millimeter | 0 Inch | 0 Millimeter | - | - |
VSU200544 Slewing Bearing / Four Point Contact Bearing 472x616x56mm | ra max.:0.6 mm; Attainable speed for grease lubrication:43000 r/min; Calculation factor f2D:1.09; Calculation factor f2B:1.02; B:12 mm; Calculation factor fHC:1.02; K:0.5 mm; Preload class B GB:70 N; Static axial stiffness, preload class A:28 N/µm; Static axial stiffness, preload class D:71 N/ |
RK6-29P1Z Slewing Ring Bearings Flanged Cross-section | Cage Type:Steel; Availability:In Stock; Clearance:Standard; d:65mm; B:33mm; Weight:0.02 KGS; D:140mm; Seals or Shields:Open Type; SKU:1313kj-qbl; |
VSU200544-ZT Slewing Bearing / Four Point Contact Bearing 472x614x56mm | D:90mm; Clearance:Standard; B:25.25mm; Cage Type:Steel; Weight:0.02 KGS; Seals or Shields:Open Type; Availability:In Stock; d:40mm; SKU:31308a-ntn; |
VSU200414-ZT Slewing Bearing / Four Point Contact Bearing 342x484x56mm | B:48.00 mm; D:140.0000 mm; Basic Dynamic Radial Load Rating C:95600 N; Oil Speed Rating n2:4800 rpm; d:65.000 mm; Grease Speed Rating n1:4000 rpm; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:32500 N; |
VSU200644-N Slewing Bearing / Four Point Contact Bearing 572x716x56mm | B:31mm; Availability:In Stock; Weight:0.02 KGS; Seals or Shields:Open Type; Clearance:Standard; D:130mm; d:60mm; Cage Type:Plastic; SKU:21312-e1-k-tvpb-qbl; |
VSU200544-N Slewing Bearing / Four Point Contact Bearing 472x616x56mm | Limiting Speed Rating (r/min):75000; Seals or Shields:Open Type; d:5mm; Availability:In Stock; D:11mm; B:3mm; Clearance:Standard; Weight:0.00 KGS; Fatigue Load Rating (kN):0.006; Reference Speed Rating (r/min):120000; Cage Type:Steel; Dynamic Load Rating (kN):0.468; Static Load Rating (kN):0.143; SK |
973*1171*88mm SH120A2 Excavator Slewing Bearing | Availability:In Stock; Seals or Shields:Open Type; d:0.75 Inch; B:0.688 Inch; Clearance:Standard; SKU:mjt3/4-r&m; D:2 Inch; Weight:0.02 KGS; |
VSU200644-ZT Slewing Bearing / Four Point Contact Bearing 572x714x56mm | Clearance:Standard; d:320mm; Weight:0.20 KGS; Fatigue Load Rating (kN):5.7; Seals or Shields:Open Type; Availability:In Stock; Limiting Speed Rating (r/min):2400; Cage Type:Brass; Dynamic Load Rating (kN):172; D:400mm; B:38mm; Static Load Rating (kN):255; SKU:61864ma-skf; Reference Speed Rating (r/m |
Slewing Bearing 973*1171*88mm SH120-2 | D:170mm; Oil Limiting Speed (r/min):10800; Preload:Light; SKU:7022a5trdulp3-nsk; Cage Type:Plastic; Clearance:Standard; Seals or Shields:Open Type; Weight:0.02 KGS; Dynamic Load Rating (kN):100; Grease Limiting Speed (r/min):7200; B:28mm; d:110mm; Static Load Rating (kN):99; Availability:In Stock; |
RK6-25P1Z Slewing Ring Bearings | B:12 mm; Tolerance shaft:h8; D:16 mm; Coefficient of friction µ min.:0.05; Specific static load factor K0:20 N/mm²; Permissible sliding velocity v max.:5 m/s; Specific dynamic load factor K:10 N/mm²; Tolerance housing:H7; Coefficient of friction µ max.:0.1; Permissible sliding |
RKS.21 0541 Light Series Four-point Contact Ball Slewing Bearing With External Gear Video
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- NTPT NTK BEARINGS CO.,LTD.
- Address676/673 Moo1 Tambon Nongkham Amphur Sriracha Chonburi 28986,Tailândia
- Phone(Working Time)329-669-8324
- Fax
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