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ProductContact UsWith its reliable sealing product material performance and optimized product structure, the company successfully serves in metallurgy, machine tools, rubber machinery, oil and gas, food and pharmaceutical industries.
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IndustriesContact UsWith its reliable sealing product material performance and optimized product structure, the company successfully serves in metallurgy, machine tools, rubber machinery, oil and gas, food and pharmaceutical industries.
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Contact UsWith its reliable sealing product material performance and optimized product structure, the company successfully serves in metallurgy, machine tools, rubber machinery, oil and gas, food and pharmaceutical industries.

| 表面粗糙度 | Rtmax | Ra |
| 滑动表面 | ≤ 2,5 µm | 0,1–0,5 µm |
| 槽底 | ≤ 6,3 µm | ≤ 1,6 µm |
| 槽侧面 | ≤ 15 µm | ≤ 3 µm |
| 承载面积: 50-95% 和 0.5 Rz 的切削深度(基于 Cref = 0%) | ||
| 推荐尺寸mm | |||||||
| d/f8 | D/H11 | D1/H11 | L/+0,2 | L1 | Rmax | R | |
| < | ≥ | ||||||
| 5 | 50 | d + 8 | d + 4 | 5 | 1,5 | 0,4 | ≤0,3 |
| 50 | 100 | d + 10 | d + 5 | 6 | 2 | 0,4 | ≤0,4 |
| 100 | 600 | d + 15 | d + 7,5 | 8,5 | 3 | 0,4 | ≤0,4 |
| 运行参数 | |||
| 材料 | 温度 | 速度 | |
| 密封部件 | 最低°C | 最高°C | 最高m/s |
PU |
-30 | +110 | 4 |
HPU |
-20 | ||
SPU |
5 | ||
TPU |
-50 | 4 | |
NBR |
-30 | +100 | 4 |
FKM |
-20 | +200 | |
EPDM |
-50 | +150 | |
HNBR |
-25 | ||
AFLAS |
-10 | +200 | |
| 订购示例 | |
| 简介 | 防尘圈 TA12 - B |
| d x D/D1 x L/L1 [毫米] | 50 x 58/54 x5 /1,5 |
| 密封材料 | PU |
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PU
HPU
SPU
TPU
NBR
FKM
EPDM
HNBR