Small Bright Washers for Use with B.A. and American Number Size [Table 1]
BS 3410 (-1) - 1961 适用于B.A.和美制尺寸的小型精制垫圈 [Table 1]
See all versions and complete specifications: Small Bright Washers for Use with B.A. and American Number Size [Table 1] — Full Specification Page
| Size | P | k_max | k_min | s_max | s_min | k_nominal |
|---|---|---|---|---|---|---|
| 4# | / | 0.495 | 0.040 | 0.256 | 0.251 | 0.500 |
| 5# | 12# | 0.438 | 0.036 | 0.228 | 0.223 | 0.443 |
| 6# | 8# | 0.336 | 0.028 | 0.177 | 0.172 | 0.341 |
| 7# | 5# | 0.263 | 0.024 | 0.14 | 0.135 | 0.268 |
| 8# | 3# | 0.203 | 0.022 | 0.111 | 0.106 | 0.208 |
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