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302 Series: Dirt Wiper – Beveled Lip
The 302 Series Snap-In Single Lip Wiper is one of the most popular wipers available.
302 Series
The 302 Series Snap-In Wiper is one of the most popular wipers available. It is manufactured from high-quality polyurethane, which ensures aggressive wiping performance and maximum abrasion resistance. The wiper is designed to exclude and protect the hydraulic cylinder in the harshest conditions.
Installation Drawing
Material Ranges
The 302 Series Snap-In Single Lip Wiper features high-grade polyurethane. Standard materials are MP03 machined H-PU, available up to 2100mm in diameter, and MP50 injection-molded TPU. To suit a variety of applications the series is also available in NBR, H-NBR, EPDM and high temperature-resistant FPM.
| Polyurethane H-PU | MP03 |
| Nitrile NBR | MN01 |
| Fluoroelastomer FPM | MF01 |
Temperature Ranges
MP03
°C
°F
hydraulic oil
-20…+115
hydraulic oil
-5…+240
water oil emulsions (HFA)
+5…+55
water oil emulsions (HFA)
+40…+130
water-glycol fluids (HFC)
-20…+55
water-glycol fluids (HFC)
-5….+130
water
+5…+55
water
+40…+130
Speed
2 m/s (6.5 ft/sec)
Speed
2 m/s (6.5 ft/sec)
CAD File
Engineered Performance
Built to Perform
The 302 Series Snap-In Single Lip Wiper is used in a range of standard applications where heavy contamination is present.
Benefits
- Prevents pressure build up between wiper and seal
- Designed to fit securely in the groove
- Long service life
Applications
- Mining
- Mobile hydraulics
- Agricultural
- Standard hydraulic cylinders
