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Home>Products>Excavator bearing>Hitachi EX300-3 Excavator Slewing Bearing

  • Hitachi EX300-3 Excavator Slewing Bearing
  • Hitachi EX300-3 Excavator Slewing Bearing

Hitachi EX300-3 Excavator Slewing Bearing MODELS

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Hitachi EX300-3 Excavator Slewing Bearing

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Excavator bearing

Hitachi EX300-3 Excavator Slewing Bearing SPECIFICATIONS

  • HM259000
  • HM259047WS
  • HM259010
  • Imperial
  • 41.700 Kg
  • Stamped Steel
  • 314.325 mm
  • 447.675 mm
Download Hitachi EX300-3 Excavator Slewing Bearing Spec Sheet
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Hitachi EX300-3 Excavator Slewing Bearing Systems

  • HM259000
  • HM259047WS
  • HM259010
  • Imperial
  • 41.700 Kg
  • Stamped Steel
  • 314.325 mm
  • 447.675 mm
  • 85.725 mm
  • 68.263 mm
  • 85.728 mm
  • 3.560 mm
  • 3.30 mm
  • 335.03 mm
  • 339.09 mm
  • 427.99 mm
  • 418.08 mm
  • 5.1 mm
  • 5.3 mm
  • -4.8 mm
  • 98500 lbf
  • 380000 lbf
  • 628000 lbf
  • 56500 lbf
  • 1.74
  • 0.33
  • 1.79
  • 2711.5
  • 280.9
  • 0.181
Hitachi EX300-3 Excavator Slewing Bearing pdf

Hitachi EX300-3 Excavator Slewing Bearing Frequently bought together

Grease Speed Rating n13600 rpm
Fillet Radius ra2.00 mm
Basic Dynamic Radial Load Rating C143000 N
Oil Speed Rating n24700 rpm
Fillet Radius rb1.00 mm
B39.00 mm
Basic Static Radial Load Rating Co120000 N
D170.0000 mm
d80.000 mm

Hitachi EX300-3 Excavator Slewing Bearing cross reference chart

No.BrandDHCBdD1βSize
RT19008NTN1055,000 mm60,000 mm - - 945,000 mm - - 945x1055x60
713690080FAG - - - - - - - -
319008 A/HB2SKF210 mm - - 110 mm110 mm - 15 °210x110x110
2RT19008NTN1250,000 mm180,000 mm - - 950,000 mm - - 950x1250x180
F19008Fersa150 mm - 28 mm28 mm80 mm157,022 mm - 80x150x28
RU9008UMNTN - - - - - - - -
RU9008UBMNTN - - - - - - - -
HA590085TIMKEN - - - - - - - -
HA590086TIMKEN - - - - - - - -
943-90080TIMKEN - - - - - - - -
NA05076SW-90087TIMKEN - - - - - - - -

 

RKS.160.16.1754 Crossed Roller Slewing Bearing PriceTaconite seal (dc shaft position):TER 23; RG:1/8 NPT; H1:76.2 mm; A1:69.85 mm; N1:19.05 mm; Ca:50.8 mm; ba:34.925 mm; R1:42.862 mm; da:50 mm; P180°:15.6 kN; H2:28.575 mm; Cap bolt, SAE grade:8; P150°:12.9 kN; J min.:196.85 mm; Taconite seal (db shaft position):TER 35; P60°:39.1 kN; Housi
220DBS201y Slewing Bearingd1:197 mm; B:13.5 mm; d:140 mm; r1,2 min.:1.5 mm; Mass shaft washer:1.69 kg;
RKS.160.16.1534 Crossed Roller Slewing Bearing PriceWeight:0.02 KGS; D:180mm; B:46mm; Seals or Shields:Open Type; Clearance:Standard; Cage Type:Brass; d:100mm; SKU:22220-e1a-m-qbl; Availability:In Stock;
RKS.160.16.1644 Crossed Roller Slewing Bearing PriceD:3.346inch; d:45mm; B:24.75mm; Cage Type:Steel; D:85mm; B:0.9744inch; Seals or Shields:Open Type; Availability:In Stock; d:1.77inch; Weight:0.02 KGS; SKU:32209a-qbl; Clearance:Standard;
RKS.921155203001 Crossed Roller Slewing Bearing PriceSeals or Shields:Open Type; d:20mm; Dynamic Load Rating (kN):14.6; Grease Limiting Speed (r/min):34400; B:14mm; D:47mm; Preload:Light; Clearance:Standard; Oil Limiting Speed (r/min):52300; Static Load Rating (kN):8.05; Availability:In Stock; Cage Type:Plastic; SKU:7204ctrsulp3-nsk; Weight:0.02 KGS;
225DBS202y Slewing Bearingsd:45 mm; Oil:9 400 min-1; Pu:0.924 kN; D:85 mm; rs:1.1 mm; da:52 min; Da:78 max; Weight:0.404 kg; Static (Cor):20.325 kN; ra:1 max; Grease:7 900 min-1; Dynamic (Cr):32.678 kN; B:19 mm; Bearing designation:6209  ;
RKS.160.16.1314 Crossed Roller Slewing Bearing PriceClearance:C3; Availability:In Stock; Cage Type:Plastic; Grease Limiting Speed (r/min):6200; SKU:3306btnc3-nsk; Dynamic Load Rating (kN):41000; B:30.2mm; Static Load Rating (kN):27400; Weight:0.59 KGS; D:72mm; d:30mm; Oil Limiting Speed (r/min):7900; Seals or Shields:Open Type;
210DBS203y Slewing BearingReference Speed Rating (r/min):2600; d:120mm; Static Load Rating (kN):816; Seals or Shields:Open Type; B:62mm; Clearance:Standard; SKU:23124kejw33-timken; D:200mm; Availability:In Stock; Cage Type:Steel; Dynamic Load Rating (kN):621; Limiting Speed Rating (r/min):2200; Weight:7.90 KGS;
RKS.160.20.1904 Crossed Roller Slewing Bearing Priced1:115 mm; Mass bearing + sleeve:13 kg; Basic dynamic load rating C:732 kN; Limiting speed:2800 r/min; G1:13 mm; Calculation factor Y2:2.9; b:8.3 mm; Calculation factor e:0.35; Calculation factor Y1:1.9; K:4.5 mm; ra max.:2 mm; D:215 mm; Reference speed:2000 r/min; B:76 mm; da min.:128 mm; Basic sta
RKS.160.16.1424 Crossed Roller Slewing Bearing PriceCalculation factor fHC:1; D:80 mm; Reference grease quantity Gref:2.49 cm³; Preload class B GB:240 N; Mass bearing:0.18 kg; Preload class C GC:480 N; Ball diameter Dw:7.938 mm; r1,2 min.:1 mm; Calculation factor e:0.68; Da max.:75.4 mm; Static axial stiffness, preload class C:211 N/µm; d2

 

 

Hitachi EX300-3 Excavator Slewing Bearing Video

 

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Excavator bearing CATEGORIES

  • ANGULAR CONTACT BALL BEARING
  • DOUBLE CYLINDRICALROW BEARING
  • DOUBLE ROW TAPERED ROLLER TDO BEARING
  • FOUR ROW TQO TAPERED ROLLER BEARING
  • FULL DOUBLE CYLINDRICAL ROLLER BEARING
  • FULL SINGLE CYLINDRICAL ROLLER BEARING
  • JOURNAL CYLINDRICAL ROLLER BEARING
  • MULTIROW CYLINDRICAL ROLLER BEARING
  • SINGLE ROW CYLINDRICAL ROLLER BEARING
  • SINGLE ROW TAPERED ROLLER BEARING
  • SPHERICAL ROLLER BEARING
  • SKF SHAFT SEALS
  • TIMKEN NATIONAL SEALS
  • Excavator bearing
  • Angular Contact Ball Bearing
  • Thrust Roller Bearings
  • SKF Bearing
  • NOK SEAL
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Customers Who Viewed Hitachi EX300-3 Excavator Slewing Bearing Also Viewed

  • RKS.921155203001 Crossed Roller Slewing Bearing Price
  • RKS.160.20.1904 Crossed Roller Slewing Bearing Price
  • RKS.160.16.1754 Crossed Roller Slewing Bearing Price
  • RKS.160.16.1644 Crossed Roller Slewing Bearing Price
  • RKS.160.16.1534 Crossed Roller Slewing Bearing Price
 
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  • Stock Categories
    • ANGULAR CONTACT BALL BEARING
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    • FULL DOUBLE CYLINDRICAL ROLLER BEARING
    • FULL SINGLE CYLINDRICAL ROLLER BEARING
    • JOURNAL CYLINDRICAL ROLLER BEARING
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    • SINGLE ROW CYLINDRICAL ROLLER BEARING
    • SINGLE ROW TAPERED ROLLER BEARING
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    • SKF SHAFT SEALS
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    • Excavator bearing
    • Angular Contact Ball Bearing
    • Thrust Roller Bearings
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    • NOK SEAL
  • Technical Articles
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  • DOUBLE CYLINDRICALROW BEARING
  • DOUBLE ROW TAPERED ROLLER TDO BEARING
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