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Phone Number : +86 13924029131
Whatsapp : +8613924029131

250AB/284P Size Metal+Rubber Floating Oil Seal for Hydraulic Applications in Excavators and Mechanical Systems

  • 250AB/284P Size Metal+Rubber Floating Oil Seal for Hydraulic Applications in Excavators and Mechanical Systems
  • 250AB/284P Size Metal+Rubber Floating Oil Seal for Hydraulic Applications in Excavators and Mechanical Systems
  • 250AB/284P Size Metal+Rubber Floating Oil Seal for Hydraulic Applications in Excavators and Mechanical Systems
  • 250AB/284P Size Metal+Rubber Floating Oil Seal for Hydraulic Applications in Excavators and Mechanical Systems
  • 250AB/284P Size Metal+Rubber Floating Oil Seal for Hydraulic Applications in Excavators and Mechanical Systems
Place of Origin China
Brand Name NFK
Certification ISO 900000
Model Number floating oil seal
Minimum Order Quantity 10
Price interview
Packaging Details Original brand factory packaging
Delivery Time 2-3 workng day after payment
Payment Terms TT,Cash,Bank,PayPal.HSBC,CITY BANK,ANZ bank.
Supply Ability 100000

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Product Details
Standard Or Nonstandard Standard Matrial Metal+rubber
Size 250AB/284P Usage Hydraulic Used
Process Forging & Casting Quality High Performance
Name Number 250AB/284P Shape Round
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250AB/284P Size Floating Oil Seal

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Metal+Rubber Floating Oil Seal

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Hydraulic Application Excavator Sealing Ring
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Product Description
250AB/284P Construction Machinery Travel Floating Oil Seal
The Floating Oil Seal consists of two metal rings and two rubber rings designed for excavators and heavy machinery. Metal rings are manufactured through forging and casting processes for exceptional durability and temperature resistance. Rubber rings provide superior sealing properties to prevent oil leakage in hydraulic systems.
Technical Specifications
Material Composition
Available in various materials including Silicone, Metal & Stainless Steel, PTFE, and specialized rubber compounds.
Compound Hardness, Shore A Tensile Strength, Mpa Elongation at Break, % Temperature Range
NBR 60±5 ≥12 ≥300 -35℃~100℃
HNBR 60±5 ≥13 ≥350 -30℃~150℃
VMQ (Silicone rubber) 60±5 ≥6 ≥300 -50℃~200℃
FPM/FKM (Fluorine rubber) 60±5 ≥7 ≥200 -10℃~180℃
Applications
  • Floating roof tanks for petroleum product storage, preventing evaporation and leakage
  • Agricultural tractors and heavy machinery hydraulic systems
  • Industrial float valve seals for liquid and gas flow control
  • Construction machinery including excavators and loaders
Product Models & Specifications
NO Product Name Product Size Number
1 R800 100*80*29 175-30-00702
2 R920 109*92*22 20Y-30-00041
3 R1100 110*91*32 1M8746
4 R1030 117*103.9*22
5 R1200 120*100*32 1M8748
6 R1010 120*101*30.2 205-30-00052
7 R1042 121*104.2*23.4 20Y-30-00101
8 R1220 122*102*33 205-30-00050
9 R1520 130*152*38
10 R1090 132*109*32 130-27-00020
11 R1150 137*115*31 150-27-00015
12 R1240 141.2*124.22 207-30-00101
13 R1270 146*127*33 IP7249
14 R1500 150*172*40
15 R1300 151*130*32 170-27-00010
16 R1430 156.2*143.26 5K5288
17 R1540 168*154*26 5K1078
18 R1485 170.8*148.5*31.5 175-27-00121
19 R1650 171.5*146.5*38 4K6049
20 R1600 180*160*32 180-27-00021
21 R1826 182.6*210*11.2 R178AB
22 R1650 184*165*30 R1650
23 R1630 191*163*38 7M0481
24 R1630(H) 191*163*46 8P1857
25 R1920A 192*215*16.5
26 R1715 194.5*171.5*29
27 R1750 194.5*175*28
28 R1760 195*176*15 R1760
29 R1800 198*180*11
30 R1775 200*177.5*32
31 R1780 200*178*38 4513173
32 R2010 201*230*13.2 R2010
33 R1880 204*188*14 R1880
34 R2090A 209*234*21
35 R1820 210*182*39 5M1176
36 R1910 210*191*14
37 R1920 215*192*33 207-27-00010
38 R2160A 216*245*10.5
39 R2160 216*260*13.5
40 R2410 220*241*12.5 R2410
41 R2460 220*246*18
42 R2050 227*205*30 GZ5820
43 R230PT 230*201*13 R230PT
44 R2090 234*209*42 HIT4110368
45 R2650 235*265*40
46 R2390 239*268*42 R2390
47 R2200A 240*220*32 GZ5880
48 R2200(H) 240*220*40 R2200
49 R2200 246*220*36 HIT4110369
50 R2470 247*284*13
51 R249AB 248*290*13 R249AB
52 R2500A 250*277*22
53 R2230 251*223*37 5M8647
54 R2235 251.5*223.5*46.4 8P1252
55 R2250 252*225*37 130-27-00010
56 R2310 259.6*231.6*38 5P5829
57 R2277 260.5*227.7*41
58 R2920 265*292*44
59 R2350 268*235*42 R2350
60 R2400 268*240*42 20Y-27-00111
61 R2470 269.5*247*40
62 R2450 274*245*42
63 R2500 277*250*44 R2500
64 R2600 288*260*40 14X-27-00100
65 R2650 292*265*44 6P3595
66 R2650A 293*265*38 5M1177
67 R2750 303*275*38 GZ5845
68 R2800 310*280*40 YN53D00008S023
69 R2820 314*282*40 R2820
70 R2950 328*295*40 150-27-00410
71 R2980 328*298*40 150-27-00025
72 R3000 328*298*40 R2980/R
73 R3000 328*298*40 R2980/R
74 R3400 338*368*40 R3400
75 R3180 346*318*38 5M7294
76 R3350 360*335*40 150-27-00020
77 R3660 366*394*20
78 R3400 368*339*40 R3400
79 R3550 381*355*38 17M-27-00102
80 R3660 394*366*38 175-27-00130/1696442
81 R3800 405*380*40 287-33-00010
82 R3870 415*387*38 JB5895
83 R4290 457*429.2*19
84 R450 58*45*21 110-30-00045
85 R430 58.2*43*24 110-30-00085
86 R480 62*48*24.8* HIT4110358
87 R575 74*57.5*25
88 R575 75*57.5*27.5 140-30-00040
89 R635 82.5*63.5*32.3 2M2858
90 R737 87*73.7*21.5 20Y-30-00070
91 R717 90*71.7*29 141-30-00610
92 R730 92*73*32.5 1M8747
93 R746 93*74.6*30
94 R770 93.3*77*29 150-30-00035
Technical Support & Services
  • Installation guidance and support
  • Maintenance and repair services
  • Product performance analysis and troubleshooting
  • Customized product design and engineering solutions
  • Training programs for operators and maintenance personnel
Packaging & Shipping
Packaging: Each seal is individually packaged in protective plastic bags and secured in sturdy cardboard boxes.

Shipping: Worldwide shipping available. Orders ship within 24-48 hours. Standard delivery: 5-7 business days. Express shipping available. Tracking provided.
Product Images
250AB/284P Size Metal+Rubber Floating Oil Seal for Hydraulic Applications in Excavators and Mechanical Systems 0 250AB/284P Size Metal+Rubber Floating Oil Seal for Hydraulic Applications in Excavators and Mechanical Systems 1 250AB/284P Size Metal+Rubber Floating Oil Seal for Hydraulic Applications in Excavators and Mechanical Systems 2
Frequently Asked Questions
What is the brand name of this product?
The brand name is NFK.
Where is this product manufactured?
Manufactured in China.
What certifications does this product have?
ISO 900000 certification.
What is the minimum order quantity?
Minimum order quantity is 10 units.
How long does delivery take after payment?
Delivery within 2-3 working days after payment.
What are the payment terms?
TT, Cash, Bank, PayPal, HSBC, CITY BANK, ANZ bank.
What is the supply capacity?
Supply ability of 100,000 units.
Tags:

floating ring seal

floating seal ring

o ring oil seal