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Home>Products>Excavator Slewing Bearing>Excavator Komatsu PC340LC-7 Slewing Bearing, Slewing Ring, Swing Circle

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  • Excavator Komatsu PC340LC-7 Slewing Bearing, Slewing Ring, Swing Circle
  • Excavator Komatsu PC340LC-7 Slewing Bearing, Slewing Ring, Swing Circle
  • Excavator Komatsu PC340LC-7 Slewing Bearing, Slewing Ring, Swing Circle
  • Excavator Komatsu PC340LC-7 Slewing Bearing, Slewing Ring, Swing Circle

Excavator Komatsu PC340LC-7 Slewing Bearing, Slewing Ring, Swing Circle

  • Our highly-skilled 0.04 Housing Counterbore Depth (Ha) and factory-trained service experts have the resources to help you with all Carbon steel shell w Material your Excavator Komatsu PC340LC-7 Slewing Bearing, Slewing Ring, Swing Circle needs - including routine maintenance, major repairs, warranty service, and Excavator Slewing Bearing equipment inspections.

  • What is PC340LC-7 bearing cross reference？

  • Komatsu

  • PC340LC-7

  • 0.04
  • 0.4370
  • Carbon steel shell w
  • +.001 / .001
  • +.010 / 0
  • +.010 / .010
  • 1
  • +.010 / 0
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Excavator Komatsu PC340LC-7 Slewing Bearing, Slewing Ring, Swing CircleProduct features

Housing Counterbore Depth (Ha): 0.04 Shaft Dia., Nominal (d): 0.4370 Material: Carbon steel shell w
Washer Thickness Tolerance (S3 tol.) - +.001 / -.001: +.001 / .001 Housing Counterbore Diameter Tolerance (HD tol.) - +.010 / -0: +.010 / 0 Housing Counterbore Depth Tolerance (Ha tol.) - +.010 / -.010: +.010 / .010
Washer Inside Diameter, Nominal (di): 1 Washer Inside Diameter Tolerance (di tol.) - +.010 / -0: +.010 / 0 Bearing Outside Dia., Nominal (D): 1.0000
Bearing number: AST50 WC07IB

Excavator Komatsu PC340LC-7 Slewing Bearing, Slewing Ring, Swing CircleSpecifications

TypeInternal GearExcavator ModelKomatsu PC340LC-7Part Number207-25--61100
O.D1532mmI.D1235mmTotal Height125mm
Height of Outer Ring95mmHeight of Inner Ring113mmTeeth No.90
Hardness56-62 HRCTrademarkLDB/NeutralTransport PackageWooden Case
SpecificationISOOriginChinaHS Code8482109000
C20 mm
ra (max)1 mm
ConfigurationSingle Row
CategoryBall Bearings
Radial Clearance0.006 to 0.023 mm
Dynamic Load Rating35,000 N
Bore Size50 mm
Bearing number6210-2NKE9
B20 mm
Outside Diameter90 mm

Frequently Asked Questions - Excavator Komatsu PC340LC-7 Slewing Bearing, Slewing Ring, Swing Circle


  • Excavator Sumitomo Sh200A3 Slewing Ring, Swing Circle, Slewing Bearing

    (Oil) Lubrication Speed:1 900 r/min; Bearing number:TL23222CE4; (Grease) Lubrication Speed:1 500 r/min; ra max.:2 mm; Basic dynamic load rating (C):515 kN; Da max.:170 mm; Outer Diameter (mm):200; B:69,8 mm; C:69,8 mm; da min.:122 mm;
    Read More ...

  • Excavator Hitachi Zx120-1 Slewing Ring, Slewing Bearing, Swing Circle

    DA_:15.081; SRIN:-0.03; SREX:0.03; r min.:1,5 mm; D1:145,24 mm; Outer Diameter (mm):150; D_a:142; Bore Diameter (mm):100; da min:108; rn:0,5 mm;
    Read More ...

  • Excavator Hitachi Ex350 Slewing Ring, Slewing Bearing, Swing Circle

    R:2,5 mm; J:188 mm; B:46 mm; r:3 mm; Bearing number:180105/180180XC; Size (mm):105x180.975x47.62; F:8 mm; G:15 mm; T:47,62 mm; D:180,975 mm;
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  • Caterpillar Cat385c P/N: 227-6098 Excavator Slewing Bearing

    Outer Diameter (mm):640; Width (mm):55; Bore Diameter (mm):471; D:640 mm; Bearing number:ZB1.20.0568.200-2RPP; d:471 mm; Size (mm):471x640x55; Brand:ISB;
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  • Swing Bearing for Samsung Excavator (PS60)

    Basic dynamic load rating (C):121,52 kN; Outer Diameter (mm):160; B:55 mm; Basic static load rating (C0):42,14 kN; Brand:ISB; Size (mm):75x160x55; Width (mm):55; (Grease) Lubrication Speed:4284 r/min; Bearing number:2315 K; D:160 mm;
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  • Excavator Komatsu PC600-LC8 Slewing Bearing/ Ring/ Circle

    Outer Diameter (mm):215; B1:68 mm; Width (mm):54; Basic dynamic load rating (C):171,6 kN; C:54 mm; Brand:SNR; D1:134,5 mm; Size (mm):x215x54; H1:19 mm; D:215 mm;
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  • Excavator Volvo Ec290 Swing Circle, Slewing Ring, Slewing Bearing

    Bore Diameter (mm):100; Weight:1,9 Kg; D:115 mm; Basic dynamic load rating (C):3000 kN; d:100 mm; f:3 mm; B:100 mm; Bearing number:ZGB 100X115X100; Outer Diameter (mm):115; Width (mm):100;
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  • Excavator Hitachi Zx850-3 Slewing Ring, Slewing Bearing, Swing Circle

    B:3 mm; Bore Diameter (mm):3; Basic dynamic load rating (C):0,395 kN; D:8 mm; Width (mm):3; d:3 mm; Size (mm):3x8x3; C:3 mm; Basic static load rating (C0):0,141 kN; Outer Diameter (mm):8;
    Read More ...

  • Excavator Jcb Js220 Swing Circle, Slewing Bearing, Slewing Ring

    Weight:0,783 Kg; D:110 mm; r2 min.:1,5 mm; r1 min.:1,5 mm; Size (mm):60x110x22; Basic static load rating (C0):33 kN; d:60 mm; Bearing number:6212; Brand:NKE; C:22 mm;
    Read More ...

  • Excavator Hitachi Zx450 Slewing Ring, Slewing Bearing, Swing Circle

    Angle:8 °; Bore Diameter (mm):15; l7 min.:19 mm; dk:22 mm; d:15 mm; r1 min.:0,3 mm; Brand:SKF; h:63 mm; Weight:0,13 Kg; Bearing number:SAL15C;
    Read More ...

  • Excavator Hitachi Zx130 Slewing Ring, Swing Circle, Slewing Bearing

    D:80 mm; d:35 mm; B:34,9 mm; Bore Diameter (mm):35; Bearing number:NJ3307; Width (mm):34,9; C:34,9 mm; Size (mm):35x80x34.9; Outer Diameter (mm):80; Brand:ISO;
    Read More ...

  • Excavator Case Cx210 Slewing Ring, Slewing Bearing P/N: Krb1347

    B:160 mm; C:160 mm; Weight:121 Kg; D:600 mm; (Grease) Lubrication Speed:850 r/min; Width (mm):160; Brand:CX; Basic dynamic load rating (C):2150 kN; d:440 mm; Bearing number:NNU4988K;
    Read More ...

  • Excavator Carterpillar Cat323D Slewing Bearing/Ring/Circle

    Width (mm):136; d:530 mm; d1:500 mm; B:136 mm; Brand:CX; Bore Diameter (mm):530; D:710 mm; B1:10 mm; Basic static load rating (C0):6800 kN; Weight:152 Kg;
    Read More ...

  • Excavator Hitachi Zx225usr Swing Bearing, Slewing Ring, Slewing Bearing

    Brand:ISO; Width (mm):47,625; B:49,212 mm; Bore Diameter (mm):114,3; Outer Diameter (mm):190,5; C:34,925 mm; Bearing number:71450/71750; Size (mm):114.3x190.5x47.625; D:190,5 mm; d:114,3 mm;
    Read More ...

  • Excavator Case Cx210 Slewing Ring, Slewing Bearing, Swing Circle

    Width (mm):23; Size (mm):50x90x23; Bore Diameter (mm):50; Weight:0,57 Kg; B:23 mm; D:90 mm; Basic dynamic load rating (C):22,44 kN; d:50 mm; Basic static load rating (C0):7,99 kN; C:23 mm;
    Read More ...

 

interchange Excavator Komatsu PC340LC-7 Slewing Bearing, Slewing Ring, Swing Circle guide
TFsdbCKD
NU 340 ECML - 258 mm6 mm200 mm - - - 420 mm
SF3408DB - - - 170,000 mm - 81,000 mm - 260,000 mm
2934085 mm - - 200 mm - 1 280 kN - 340 mm
29340E85 mm - - 200 mm - 1350 kN - 340 mm
NUP340 - - - 200 mm - 80 mm - 420 mm
Q340 - - - 200 mm - 752 kN - 420 mm
22340 CCJA/W33VA405 - - - 200 mm22.3 mm - 12 mm420 mm
22340 CCK/W33 - - - 200 mm22.3 mm - 12 mm420 mm
22340 CCKJA/W33VA405 - - - 200 mm22,3 mm2 320 kN12 mm420 mm
22340 KCW33+AH2340 - - - 200 mm - 138 mm - 420 mm

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Product Categories

  • Excavator Slewing Bearing
  • Single Row Crosses Roller Slewing Bearing
  • Spur Gear Slewing Drive Gear Drive
  • Slewing Drive For Solar Tracker
  • Excavator Slewing Bearing
  • Slewing Drive for Construction Machine and Crane
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  • Home
  • Product Categories
    • Excavator Slewing Bearing
    • Single Row Crosses Roller Slewing Bearing
    • Spur Gear Slewing Drive Gear Drive
    • Slewing Drive For Solar Tracker
    • Excavator Slewing Bearing
    • Slewing Drive for Construction Machine and Crane
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