Limiting speed | 9000 r/min |
D | 110 mm |
d | 60 mm |
ra max. | 1.5 mm |
Calculation factor kr | 0.15 |
Basic dynamic load rating C | 93.5 kN |
Fatigue load limit Pu | 13.4 kN |
D1 ≈ | 95.7 mm |
rb max. | 1.5 mm |
B | 22 mm |
s max. | 1.4 mm |
da max. | 70 mm |
da min. | 69 mm |
Basic static load rating C0 | 102 kN |
Da max. | 101 mm |
Mass bearing | 0.77 kg |
Reference speed | 7500 r/min |
r3,4 min. | 1.5 mm |
db min. | 74 mm |
r1,2 min. | 1.5 mm |
021.30.800 Big Size Slewing Bearings Double Row part number reviews | |||||||||
---|---|---|---|---|---|---|---|---|---|
No. | Brand | D | C | d | B | C0 | Size | Noun | Width |
7207 | CYSD | 72 mm | 29,7 kN | 35 mm | 17 mm | 20,1 kN | 35x72x17 | - | 17 |
7207BGC3 | NTN | 2.835 Inch | 72 Millimeter | - | 1.378 Inch | 35 Millimeter | 0.669 Inch | 17 Millimeter | - | - | Bearing | - |
7207CDB/GMP4 | NTN | 2.835 Inch | 72 Millimeter | - | 1.378 Inch | 35 Millimeter | 1.339 Inch | 34 Millimeter | - | - | Bearing | - |
7207CG/GLP4 | NTN | 2.835 Inch | 72 Millimeter | - | 1.378 Inch | 35 Millimeter | 0.669 Inch | 17 Millimeter | - | - | Bearing | - |
7207BT1DBT/GNP4 | NTN | 2.835 Inch | 72 Millimeter | - | 1.378 Inch | 35 Millimeter | 2.008 Inch | 51 Millimeter | - | - | Bearing | - |
7207BT1DTP4V1 | NTN | 2.835 Inch | 72 Millimeter | - | 1.378 Inch | 35 Millimeter | 1.339 Inch | 34 Millimeter | - | - | Bearing | - |
7207CG1DUJ84 | NTN | 2.835 Inch | 72 Millimeter | - | 1.378 Inch | 35 Millimeter | 1.339 Inch | 34 Millimeter | - | - | - | - |
7207CG1Q16J74 | NTN | 2.835 Inch | 72 Millimeter | - | 1.378 Inch | 35 Millimeter | 2.008 Inch | 51 Millimeter | - | - | - | - |
7207A5TRDUHP4Y | NSK | 2.835 Inch | 72 Millimeter | - | 1.378 Inch | 35 Millimeter | 1.339 Inch | 34 Millimeter | - | - | Bearing | - |
Komatsu PC200-3 Excavator Slewing Bearing | Dynamic Load Rating (kN):2880; SKU:23256came4c3-nsk; Cage Type:Brass; Static Load Rating (kN):4900; Oil Limiting Speed (r/min):670; D:500mm; Grease Limiting Speed (r/min):530; Weight:147.00 KGS; d:280mm; B:176mm; Seals or Shields:Open Type; Clearance:C3; Availability:In Stock; |
Komatsu PC220-3 Excavator Slewing Bearing | Dynamic Load Rating (kN):83.2; Availability:In Stock; B:43mm; Fatigue Load Rating (kN):1.53; Cage Type:Brass; Weight:0.02 KGS; Limiting Speed Rating (r/min):5000; d:95mm; Clearance:Standard; Static Load Rating (kN):34.5; Seals or Shields:Open Type; Reference Speed Rating (r/min):7000; D:170mm; SKU:2 |
Komatsu PC200-6(S6D102) Excavator Slewing Bearing | Reference Speed Rating (r/min):1300; Clearance:Standard; D:420mm; Static Load Rating (kN):2850; Seals or Shields:Open Type; Dynamic Load Rating (kN):1730; Limiting Speed Rating (r/min):1600; Weight:52.50 KGS; d:280mm; SKU:23056cck/w33-skf; Fatigue Load Rating (kN):224; Availability:In Stock; B:106mm |
Komatsu PC220-5 Excavator Slewing Bearing | Cage Type:Plastic; Seals or Shields:Open Type; Dynamic Load Rating (kN):19.5; Weight:0.21 KGS; Fatigue Load Rating (kN):0.68; Static Load Rating (kN):16; B:13mm; Clearance:Standard; Grease Limiting Speed (r/min):13000; SKU:71913acd/p4aqbca-skf; Preload:Light; D:90mm; Availability:In Stock; d:65mm; O |
131.25.710 Three Row Roller Slew Bearings External Gear | SKU:22244kejw507c08c2-ti; Dynamic Load Rating (kN):1850; Reference Speed Rating (r/min):1500; D:400mm; Availability:In Stock; Weight:59.40 KGS; Static Load Rating (kN):2310; d:220mm; Limiting Speed Rating (r/min):1300; Clearance:C2; Cage Type:Steel; B:108mm; Seals or Shields:Open Type; |
131.32.800 Outer Geared Slewing Ring Bearing | d:75mm; Dynamic Load Rating (kN):83; Availability:In Stock; B:25mm; Preload:Light; Weight:0.02 KGS; Clearance:Standard; Oil Limiting Speed (r/min):17100; D:130mm; Grease Limiting Speed (r/min):11300; SKU:7215ctrsulp3-nsk; Cage Type:Plastic; Static Load Rating (kN):70; Seals or Shields:Open Type; |
Komatsu PC200-6(S6D95) Excavator Slewing Bearing | SKU:23938cc/w33-qbl; B:52mm; d:190mm; Seals or Shields:Open Type; Weight:0.02 KGS; D:260mm; Cage Type:Steel; Availability:In Stock; Clearance:Standard; |
Komatsu PC200-5 Excavator Slewing Bearing | Labyrinth ring (dc shaft position):LOR 119; Cap bolt, SAE grade:5; P180°:96.1 kN; R2:39.688 mm; A1:158.75 mm; P120°:87.2 kN; Eye bolt:2 x 3/8-16 UNC; N1:28.575 mm; J min.:431.8 mm; Ca:95.809 mm; ba:67.469 mm; Cap bolt:4 x 3/4-10 UNC; P150°:80.1 kN; S:4.763 mm; Labyrinth ring (db shaft po |
Wheel Excavator Slewing Bearing 131.25.500 | d:20mm; Dynamic Load Rating (kN):7.7; Cage Type:Plastic; Static Load Rating (kN):15.5; Availability:In Stock; D:47mm; B:14mm; Seals or Shields:Open Type; Clearance:Standard; Speed Rating (r/min):32100; SKU:3mm204wicrdum-timken; Weight:0.10 KGS; |
131.25.560 Three-row Roller Slewing Rings | J1:95.25 mm; J max.:488.95 mm; R2:33.337 mm; N1:28.575 mm; Cap bolt recommended tightening torque:813.5 N·m; Eye bolt:2 x 3/8-16 UNC; A2:225.425 mm; J min.:441.325 mm; End plug (suffix Y):EPR 21; A1:158.75 mm; L:558.8 mm; P60°:345 kN; Cap bolt, SAE grade:8; da:173.037 mm; H1:169.875 mm; C |
021.30.800 Big Size Slewing Bearings Double Row Video