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Factory Add. : Luoqiao Industrial Zone, Lingxiang Town, Huangshi, Hubei, China Office : 1004, Block 5, Yijing Square, No.3 Tianjin Road , Hua...Contact Now
PC200-8 excavator parts floating seal for track roller front idlerPC200-8 excavator parts floating seal for track roller front idlerPC200-8 excavator parts floating seal for track roller front idlerPC200-8 excavator parts floating seal for track roller front idler

PC200-8 excavator parts floating seal for track roller front idler

  • 1.Part#:421-33-00021
  • 2.New aftermarket parts
  • 3.Material:100CR6 + NBR60 steel
  • 4.Metal Hardness:58-62 HRC
  • 5.Rubber hardness:60-65 °
  • 6.Life:3000-5000 hours
  • 7.Warranty:18 months
  • 8.Stock offered
  • 9.Packing:shrink films + inner box + standard export carton + wooden pallet + wooden box


PC200-8 excavator parts floating seal for track roller front idler




OEM part# 421-33-00021
One set Consists of two metal sealing rings and two Rubber rings
Material 100CR6 steel+NBR60
Warranty 18 years months
Stock Available
FOB Wuhan ,Carry off Qingdao Ningbo Shenzhen Xiamen
Package Shrinkage Films +inside box + standard to export carton box + wood palette + wood box
Application Constuction machinery ,farm machinery ,Coal mining machinery


Mechanical face seals are precisioncomponents, smaller material and design details can influence quality.
The ring is processed by a CNC machine, the fine precision increases the grip ability of the o-ring, eliminating the slip of the o-ring, guarantees the operation
gently.

Polishing achieved by the lapping process. The flatness of the surface of Rvton products is within 3 bands of monochromatic light optical interference light., Our working surface roughness standard is ≤Ra 0.1μm  

Floating seals They are designed to withstand extreme wear.
Specifically designed for heavy duty rotary applications, floating seals are designed to withstand extreme wear.It has four kinds of floating seals: standard type / XY type / L type / iron plate type





1.Metal: Gcr15 / 100cr6 steel and 15Cr3Mo cast iron
METAL Gcr15 / 100Cr6 steel Cast 15Cr3Mo
Smooth / rough surface     ≤Ra0.2μm 6.3-12.5μm
Smoothness of working face ≤Ra0.15μm ≤Ra0.1μm
Pressure load ≤0.15MPa ≤0.3 MPa
Forging line speed 2 m / s 3 m / s
Temperature range -100 ~ 200 ° C -40 ~ 160 ° C
Hardness (HRC) 58-62 62-68
Life course (hours) 3000-5000 5000-8000

two)Rubber ring: NBR60, silicone and FKM rubber rings
Material NBR60 SILICONE FKM 
Hardness 60 ° -65 ° 60 ° -65 ° 72 ° -78 ° 
Minimum tensile force 11MPa 10.6MPa 11MPa 
Minimum elongation to break 300% 400% 260%
Permanent deformation 12% 8% 25%
Temperature rank -42 ℃ -120 ℃ -49 ℃ -230 ℃ -30 ℃ -250 ℃
Specific Gravity 1.25 1.2 1.8

-Heavy industry: mining, construction, agriculture


-Vehicle way: excavators, bulldozers, tractors, trucks ...


-Axles


-Transport system


-Tunnelbohrmaschine


-Travel engines, final drives, track rollers, idlers ...





  Machines  Part# #
Komatsu Numbers 110-30-00085 110-30-00045 141-30-00610 140-30-00040 140-30-00141 170-30-00110 170-30-00210 175-30-00070 175-30-00700 20Y-30-00040 130-27-00020 150-27-00025 150-27-00026 150-27-00027 204-30-00041 20Y-30-00100 150-30-00035 154-30-00035 154-30-00830 154-30-00832 154-30-00833 170-27-00010 198-30-00072 21T-30-00110 198-30-00072 423-33-00020 423-33-00021 205-30-00052 14X-27-00100 205-30-00050 22B-30-00030 195-27-00022 175-27-00120 175-30-00900 20Y-30-00430 22U-30-00060 20Y-30-13210 204-30-00100 198-30-00140 195-27-00100 568-33-00016 TZES 100-154S
Caterpillar numbers 9G5311 9W6666 9W6647 1M8747 5M1176 6T8433 9G5315 9W6671 9W6680 9W7220 9W7225 8E5609 6P3595 9G5345 9W6690 9W6691 9W7216 9W7223 9W6691 2M2858 7M0481 1P7249 5P7146 5P0204 7T0159 9W7243 9W6651 9W7233 9W7213 9P9663 5P0373 7T0157 108-6997 8E2042 9W6694 9W3732 9W7201 9W7202 9W6620 9W6619 9W3956 9W7204 169-6442 6Y0855 6Y0856 9G5349 3144128 205-9025 9W7204 6Y0856 9G5349 1796862 1796863 145-6034 9W6644 9W6822 3T6602 365-4920 2627244 3176441 9W7206 1796864 1C9748 1456035 3144130 1791292  
Hitachi numbers 4176379 4110358 4128201 4508192 4128201 4508192 4060222 4110359 4512571 4060225 4047279 4104605 4110360 4153468 4163731 4068433 4153711 4163711 4110362 4153732 4508193 4056360 4111361 4507221 4642180 4110366 4110367 4513173 4092483 4082631 4110368 4110369 4114753 4634693 4514259 4179741 4066695 4317584 4138544 4082698 00916 ZAX200-5G XKAH-XKAQ-00219 XKAH -01012 4245703 4200413 4350347 4344155 4082698 
Kobelco numbers 58845-01500 R45P0018D2 R45P0018D3 TD00348 / 17 R45P0018D4 5691020160 MT4000-7918 R45P0018D6 JB5680 619-89900440 180-00512 71418383 05/9038111 CR3069 XZ993774 MT40211881 R45P0018D21 R45P0018D25 TD0352 / 04 0964294 5691020340 5691020530 R45P0018D12 2445Z1110 R45P0018D27 TD00611 / 02 R45P0018D13 UK R45P0018D14 204- 5500 R45P0018D14 50805000 R45P0018D29 RG-30 OK5110H-25 619-95032001 JB5820 R45P0018D20 760S247F JS2650S YN53D00008S023 LQ15V00020S067 R45P0018D22 760S297FS YN15V00037S029 11.3209 24100U1743S24 R45P0018D23 58845-20500 U14568 45P0018D18 R45P00018D9 R45P0018D9 20306 988430 U16184 2445Z1109 HEL-127 A2  


1.Using the installation of specialized tools: the pressure will be applied directly to the O-ring. As shown, the special tool is mounted between the metal floating ring and the rubber ring, towards the hole of the seat, the rubber ring is pressed evenly into the hole.

2.Other installation methods: An auxiliary o-ring is fixed between the surface of the floating oil seal taper ring and the sealing o-ring (as shown). The floating oil seal ring is applied evenly by pressure and the auxiliary o-ring secures the sealing o-ring to ensure the other correct mounting positions.




-Outer: standard export carton
-Interior: internal box. Each set will be placed in the pp bag neatly
-Free wooden pallet
-Custom packaging with your logo is welcome


  By sea --- Heavy cargo by container transport, FOB Wuhan ,Carry off Qingdao Ningbo Shenzhen Xiamen Port.

 

Air to port --- For products over 100kg, it is an economical option for customers.



International Express --- such as DHL, TNT, FEDEX, UPS, EMS, etc. It is the best choice for sample orders. Your recipient account is welcome.





1.reliable design, simple installation
2. Low cost, high efficiency
3. Longer lifespan
4.Automatically offset shaft eccentricity
5. automatic repair lapping sealing surface



Hitachi 4110358 Seal Group for EX200-1 excavator


-They are you factory ?
Yes.15years factory in Hubeiprovincia ,China
-How do you control he quality ?
100% to inspect he Size four times in he manufacturing process before a stamp it is exported
-How long to do a Shipping ?
In two days with stocks 2-5 weeks according to you purchasing quantities Yes Not stocks
-Power me to buy one to try ?
If we offer judgment order and shows order for quality evaluation
Huangshi Rviton Machinery Co.,Ltd

Tel:15717237241

Contact Person:Emily

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