Product Details:
Payment & Shipping Terms:
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Name: | Floating Oil Seal | Part No.: | 4990518 |
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Lifetime: | 3000-5000 Hours | Hardness: | 58-62 HRC |
Material: | Steel 100CR6 + NBR60 | Process: | Forging |
Warranty: | 18 Months | Appliion: | Fiat S90 Excavator |
Highlight: | o ring oil seal,floating ring seal |
4990518 Floating Oil Seal Fiat S90 Excavator Undercarriage Wheel Roller
Floating Oil Seal Introduction
Part# 4990518
- Our Products: floating seals (duo cone seals, seal group, lifetime seals, heavy duty seals).
Material: 1) Steel Gcr15 / 100Cr6; Hardness: 58-62HRC
2) cast iron 15Cr3mo; Hardness: 60-68HRC
- Rubber Rings: NBR60, silicone, , HNBR.
- Hardness: 58-62HRC / 60-68HRC
-Size: 38-1000mm
-There are four types floating seals: Standard Type / XY-type / L type / iron plate type
Floating Oil Seal Appliion
-- Excavator, bulldozer, tractor, cranes, forklift, Heavy truck, backhoe
-- Undercarraige, hydraulic motor, travel motor, gearbox axle, wheel hub,tunneling
There are 2 materials:
Steel Gcr15 / 100cr6 and cast iron 15Cr3Mo
METAL |
Steel Gcr15/ 100Cr6 |
Cast 15Cr3Mo |
Surface smoothness/roughness: |
≤Ra0.2μm |
6.3-12.5μm |
Work face smoothness |
≤Ra0.15μm |
≤Ra0.1μm |
Pressure loading |
≤0.15MPa |
≤0.3 MPa |
Forging line speed |
2m/s |
3m/s |
Temperature range |
—100~200°C |
-40~160°C |
Hardness (HRC) |
58-62 |
60-68 |
Lifetime (Hours) |
3000 |
5000 |
NBR60, silicone and FKM rubber rings are offered
Material |
NBR60 |
SILICONE |
FKM |
Hardness |
60°~ 65° |
60°~ 65° |
72°~ 78° |
Minimum tensile strength |
11MPa |
10.6Mpa |
11MPa |
Minimum elongation at break |
300% |
400% |
260% |
Permanent deformation |
12% |
8% |
25% |
Temperature range |
-40℃- +120℃ |
-49℃- +230℃ |
-30℃- +250℃ |
Specific Gravity(g/cm3) |
1.25 |
1.2 |
1.8 |
Floating Oil Seal Details
OEM covers
Machines |
Part# |
Komatsu |
110-30-00085 110-30-00045 141-30-00610 140-30-00040 140-30-00141 170-30-00110 170-30-00210 |
|
9G5311 9W6666 1M8747 9W6647 5M1176 6T8433 9G5315 9W6671 9W6680 9W7220 8E5609 9W7225 |
Hitachi |
4176379 4110358 4128201 4508192 4128201 4508192 4060222 4110359 4512571 4060225 4047279 |
Others |
58845-01500 R45P0018D2 R45P0018D3 TD00348/17 R45P0018D4 5691020160 MT4000-7918 |
Contact Person: Sum Huang
Tel: 86-18902494641
Fax: 86-20-89858960