"재질": SK5 (SUJ2) "사상 정도": ▽▽
( G
▽▽, G
▽▽▽)
"열처리 ": 소입, 소려 (경도 : HRC 60 ~ 63)
| 내경 ød | 외경 øD | øD1 | 형상공차 | 구분 (길이, ℓ) | |||||
| 기준 | 허용차 | 기준 | 허용차 (p6) | 기준 | 허용차 (f8) | U | T | (길이, ℓ) 전산번호 | (길이, ℓ) 전산번호 |
| 8.0 | +0.025 +0.015 | 12 | +0.029 +0.018 | 12 | -0.016 -0.043 | 0.005 | 0.003 | (12) 12340822 | (16) 12340823 |
| 10.0 | +0.025 +0.015 | 15 | +0.029 +0.018 | 15 | -0.016 -0.043 | 0.005 | 0.003 | (12) 12340824 | (16) 12340825 |
| 12.0 | +0.029 +0.018 | 18 | +0.029 +0.018 | 18 | -0.016 -0.043 | 0.005 | 0.005 | (16) 12340826 | (20) 12340827 |
| 15.0 | +0.029 +0.018 | 22 | +0.035 +0.022 | 22 | -0.020 -0.053 | 0.005 | 0.005 | (16) 12340828 | (20) 12340829 |
| 18.0 | +0.029 +0.018 | 26 | +0.035 +0.022 | 26 | -0.020 -0.053 | 0.005 | 0.005 | (20) 12340830 | (25) 12340831 |
| 22.0 | +0.034 +0.021 | 30 | +0.035 +0.022 | 30 | -0.020 -0.053 | 0.008 | 0.005 | (20) 12340832 | (25) 12340833 |
| 26.0 | +0.034 +0.021 | 35 | +0.042 +0.026 | 35 | -0.025 -0.064 | 0.008 | 0.005 | (25) 12340834 | (30) 12340835 |
| 30.0 | +0.034 +0.021 | 42 | +0.042 +0.026 | 42 | -0.025 -0.064 | 0.008 | 0.005 | (25) 12340836 | (30) 12340837 |
| 35.0 | +0.041 +0.025 | 48 | +0.042 +0.026 | 48 | -0.025 -0.064 | 0.008 | 0.008 | (30) 12340838 | (35) 12340839 |
| 42.0 | +0.041 +0.025 | 55 | +0.051 +0.032 | 55 | -0.036 -0.076 | 0.008 | 0.008 | (30) 12340840 | (35) 12340841 |
| 48.0 | +0.041 +0.025 | 62 | +0.051 +0.032 | 62 | -0.036 -0.076 | 0.008 | 0.008 | (35) 12340842 | (45) 12340843 |
| 호칭법 | UC140 | 10 | 15 | 16 |
|---|---|---|---|---|
| 설명 | 분류번호 | 내경(ød) | 외경(øD) | 길이(ℓ) |