Heavy duty hydraulic equipment KR Piston Seal
The KR Piston Seal is a bi-directional piston seal designed for heavy duty hydraulic application.
Technical Data
Pressure:≤500Bar
Working temperature:-35°cto+100°c
Speed≤1m/s
Media: Hydraulic oils(mineral oil-based)
Material: PU+NBR
Standard Sizes list of KR Piston Seal
| Size(mm) | Size(mm) | Size(mm) | Size(mm) | Size(mm) |
| 25.7×18.2×3.2 | 62×49×4.2 | 75×62×6.3 | 90×74.5×7.3 | 120×99×8.1 |
| 32×24.5×3.2 | 63×47.5×6.3 | 76.2×62.5×7.19 | 100×84.5×6.3 | 120×99×10 |
| 40×29×4.2 | 63×52×4.2 | 80×64.5×6.3 | 100×79×8.1 | 125×104×8.1 |
| 40.7×30.7×4.2 | 63.7×53.7×4.2 | 80.7×66.2×6.3 | 101.6×87.9×7.1 | 140×119×10 |
| 50×34.5×6.3 | 65×49.5×6.3 | 85×69.5×6.3 | 110×89×8.1 | 140×119×8.1 |
| 50×39×4.2 | 65×54.5×6.3 | 85×64×8.1 | 110×94×6 | 140.8×133.8×7.8 |
| 55×44×4.2 | 70×59×4.2 | 88.9×79.5×6.3 | 115×94.1×8.1 | 160×139×8.1 |
| 55×39.5×6.3 | 70×54.5×6.3 | 89×79.5×10.5 | ||
| 60×44.5×6.3 | 75×59.5×6.3 | 90×74.5×6.3 |
Contact: Betty Huang
Phone: +8617576003274
E-mail: diseals@aliyun.com
Whatsapp:+8617576003274
Add: No. 8, Wuxia South Third Street, QiaotouTown,City:Dongguan,Province:Guangdong,China.Post code:523540
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