Rod seal BUF 40
3.89¥ Excluding VAT
交货时间: 7 days
条款: 701.130.001
技术条件:
压力,MPa:
40
杆径,mm:
40
密封类型:
BUF
制造品牌:
Guarnitec
技术条件:
压力,MPa | 40 |
杆径,mm | 40 |
密封类型 | BUF |
制造品牌 | Guarnitec |
Description
The seal of the rod Guarnitec BUFFER consists of two elements and one anti-extrusion ring. The main function of this type- support working pressure of supporting seal. The BUF seal does not make the whole condensing effect, for this reason between two seals is forming an oil cavity. Thanks to special profile of the BUF ring growing pressure will be going out into cylinder space upon arriving certain values. The seal is acting as a drop and also works for the compensation of the value pressure peak. In some cases can be used with other rod seals as TTI or GID models.
技术条件
压力,MPa | 40 |
杆径,mm | 40 |
密封类型 | BUF |
制造品牌 | Guarnitec |
Material | Polyurethane+POM |
Speed | up to 0,8 m/sec |
Working temperature | from -35°C to +100°C |
Working fluid | mineral oil |
尺寸
Operating pressure to determinate Maximum Gap Allowance: G/2
Profile dimension | > 16 MPa | > 26 MPa | > 32 MPa | > 40 MPa |
---|---|---|---|---|
≤5 | 0.50 mm | 0.40 mm | 0.35 mm | |
5.0 — 7.5 | 0.55 mm | 0.45 mm | 0.40 mm | 0.35 mm |
7.5 — 12.5 | 0.60 mm | 0.50 mm | 0.45 mm | 0.40 mm |
15 | 0.65 mm | 0.55 mm | 0.45 mm | 0.40 mm |
d —
40mm;
D —
55,5mm;
H —
6,3mm;
A —
1mm;
交货条件
- Packing: plastic bag;
为什么选择我们公司?
平均使用寿命 - 最高可达5年
质保 30 000循环次数
产品经过EAC和EC认证
在欧洲有17个维修中心
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