銷: 內螺紋圓柱銷

DIN 7979

DIN 7979 - Parallel pins with internal thread

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過時標準

已廢止的德國標準，內螺紋圓柱銷，為 ISO 8733 與 ISO 8735 的前身，範圍更寬，直至 d 80 mm 與 M42。該銷用於盲孔：銷用於確定兩個零件的相互位置，將拔銷螺釘或滑錘旋入一端的螺紋孔，即可把銷從沒有出口的孔中拔出。銷為公差 m6 的磨削圓柱；螺紋端有短倒角，並有帶120度錐形沉孔的柱形沉孔，用於保護螺紋。兩種型式在無螺紋端有所不同：C 型由不淬硬快削鋼 9SMnPb28K 製成，該端有15度倒角；D 型淬硬至 60 HRC ± 2 HRC，為球面端，球面半徑等於直徑，並有較短的15度導向錐。涵蓋公稱直徑 6 至 80 mm、螺紋 M4 至 M42、長度 16 至 200 mm。1977 年版於 1992 年由 DIN EN 28733 與 DIN EN 28735 取代，現由 DIN EN ISO 8733（不淬硬銷）與 DIN EN ISO 8735（淬硬銷）取代。

產品	型式	銷直徑, mm	銷長度, mm	內螺紋直徑, mm	螺距, mm	內螺紋長度, mm	最小鑽孔深度, mm	柱形沉孔直徑, mm	柱形沉孔深度, mm	螺紋端倒角, mm	螺紋端倒角角度	端部倒角, mm	端部倒角角度	端部球面半徑, mm
DIN 7979 parallel pin D 20x150	D	20	150	10	1.5	16	25	10.5	1.5	2.5	x15	6	x15	20
DIN 7979 parallel pin D 20x160	D	20	160	10	1.5	16	25	10.5	1.5	2.5	x15	6	x15	20
DIN 7979 parallel pin D 20x170	D	20	170	10	1.5	16	25	10.5	1.5	2.5	x15	6	x15	20
DIN 7979 parallel pin D 20x180	D	20	180	10	1.5	16	25	10.5	1.5	2.5	x15	6	x15	20
DIN 7979 parallel pin D 20x190	D	20	190	10	1.5	16	25	10.5	1.5	2.5	x15	6	x15	20
DIN 7979 parallel pin D 20x200	D	20	200	10	1.5	16	25	10.5	1.5	2.5	x15	6	x15	20
DIN 7979 parallel pin C 25x45	C	25	45	16	2	24	34	17	2	3	x15	4	x15	—
DIN 7979 parallel pin C 25x50	C	25	50	16	2	24	34	17	2	3	x15	4	x15	—
DIN 7979 parallel pin C 25x55	C	25	55	16	2	24	34	17	2	3	x15	4	x15	—
DIN 7979 parallel pin C 25x60	C	25	60	16	2	24	34	17	2	3	x15	4	x15	—
DIN 7979 parallel pin C 25x70	C	25	70	16	2	24	34	17	2	3	x15	4	x15	—
DIN 7979 parallel pin C 25x80	C	25	80	16	2	24	34	17	2	3	x15	4	x15	—
DIN 7979 parallel pin C 25x90	C	25	90	16	2	24	34	17	2	3	x15	4	x15	—
DIN 7979 parallel pin C 25x100	C	25	100	16	2	24	34	17	2	3	x15	4	x15	—
DIN 7979 parallel pin C 25x110	C	25	110	16	2	24	34	17	2	3	x15	4	x15	—
DIN 7979 parallel pin C 25x120	C	25	120	16	2	24	34	17	2	3	x15	4	x15	—
DIN 7979 parallel pin C 25x130	C	25	130	16	2	24	34	17	2	3	x15	4	x15	—
DIN 7979 parallel pin C 25x140	C	25	140	16	2	24	34	17	2	3	x15	4	x15	—
DIN 7979 parallel pin C 25x150	C	25	150	16	2	24	34	17	2	3	x15	4	x15	—
DIN 7979 parallel pin C 25x160	C	25	160	16	2	24	34	17	2	3	x15	4	x15	—
DIN 7979 parallel pin C 25x170	C	25	170	16	2	24	34	17	2	3	x15	4	x15	—
DIN 7979 parallel pin C 25x180	C	25	180	16	2	24	34	17	2	3	x15	4	x15	—
DIN 7979 parallel pin C 25x190	C	25	190	16	2	24	34	17	2	3	x15	4	x15	—
DIN 7979 parallel pin C 25x200	C	25	200	16	2	24	34	17	2	3	x15	4	x15	—
DIN 7979 parallel pin D 25x45	D	25	45	16	2	24	34	17	2	3	x15	6	x15	25
DIN 7979 parallel pin D 25x50	D	25	50	16	2	24	34	17	2	3	x15	6	x15	25
DIN 7979 parallel pin D 25x55	D	25	55	16	2	24	34	17	2	3	x15	6	x15	25
DIN 7979 parallel pin D 25x60	D	25	60	16	2	24	34	17	2	3	x15	6	x15	25
DIN 7979 parallel pin D 25x70	D	25	70	16	2	24	34	17	2	3	x15	6	x15	25
DIN 7979 parallel pin D 25x80	D	25	80	16	2	24	34	17	2	3	x15	6	x15	25
DIN 7979 parallel pin D 25x90	D	25	90	16	2	24	34	17	2	3	x15	6	x15	25
DIN 7979 parallel pin D 25x100	D	25	100	16	2	24	34	17	2	3	x15	6	x15	25
DIN 7979 parallel pin D 25x110	D	25	110	16	2	24	34	17	2	3	x15	6	x15	25
DIN 7979 parallel pin D 25x120	D	25	120	16	2	24	34	17	2	3	x15	6	x15	25
DIN 7979 parallel pin D 25x130	D	25	130	16	2	24	34	17	2	3	x15	6	x15	25
DIN 7979 parallel pin D 25x140	D	25	140	16	2	24	34	17	2	3	x15	6	x15	25
DIN 7979 parallel pin D 25x150	D	25	150	16	2	24	34	17	2	3	x15	6	x15	25
DIN 7979 parallel pin D 25x160	D	25	160	16	2	24	34	17	2	3	x15	6	x15	25
DIN 7979 parallel pin D 25x170	D	25	170	16	2	24	34	17	2	3	x15	6	x15	25
DIN 7979 parallel pin D 25x180	D	25	180	16	2	24	34	17	2	3	x15	6	x15	25
DIN 7979 parallel pin D 25x190	D	25	190	16	2	24	34	17	2	3	x15	6	x15	25
DIN 7979 parallel pin D 25x200	D	25	200	16	2	24	34	17	2	3	x15	6	x15	25
DIN 7979 parallel pin C 30x55	C	30	55	20	2.5	30	42	21	2	4	x15	5	x15	—
DIN 7979 parallel pin C 30x60	C	30	60	20	2.5	30	42	21	2	4	x15	5	x15	—
DIN 7979 parallel pin C 30x70	C	30	70	20	2.5	30	42	21	2	4	x15	5	x15	—
DIN 7979 parallel pin C 30x80	C	30	80	20	2.5	30	42	21	2	4	x15	5	x15	—
DIN 7979 parallel pin C 30x90	C	30	90	20	2.5	30	42	21	2	4	x15	5	x15	—
DIN 7979 parallel pin C 30x100	C	30	100	20	2.5	30	42	21	2	4	x15	5	x15	—
DIN 7979 parallel pin C 30x110	C	30	110	20	2.5	30	42	21	2	4	x15	5	x15	—
DIN 7979 parallel pin C 30x120	C	30	120	20	2.5	30	42	21	2	4	x15	5	x15	—
DIN 7979 parallel pin C 30x130	C	30	130	20	2.5	30	42	21	2	4	x15	5	x15	—
DIN 7979 parallel pin C 30x140	C	30	140	20	2.5	30	42	21	2	4	x15	5	x15	—
DIN 7979 parallel pin C 30x150	C	30	150	20	2.5	30	42	21	2	4	x15	5	x15	—
DIN 7979 parallel pin C 30x160	C	30	160	20	2.5	30	42	21	2	4	x15	5	x15	—
DIN 7979 parallel pin C 30x170	C	30	170	20	2.5	30	42	21	2	4	x15	5	x15	—
DIN 7979 parallel pin C 30x180	C	30	180	20	2.5	30	42	21	2	4	x15	5	x15	—
DIN 7979 parallel pin C 30x190	C	30	190	20	2.5	30	42	21	2	4	x15	5	x15	—
DIN 7979 parallel pin C 30x200	C	30	200	20	2.5	30	42	21	2	4	x15	5	x15	—
DIN 7979 parallel pin D 30x55	D	30	55	20	2.5	30	42	21	2	4	x15	7	x15	30
DIN 7979 parallel pin D 30x60	D	30	60	20	2.5	30	42	21	2	4	x15	7	x15	30
DIN 7979 parallel pin D 30x70	D	30	70	20	2.5	30	42	21	2	4	x15	7	x15	30
DIN 7979 parallel pin D 30x80	D	30	80	20	2.5	30	42	21	2	4	x15	7	x15	30
DIN 7979 parallel pin D 30x90	D	30	90	20	2.5	30	42	21	2	4	x15	7	x15	30
DIN 7979 parallel pin D 30x100	D	30	100	20	2.5	30	42	21	2	4	x15	7	x15	30
DIN 7979 parallel pin D 30x110	D	30	110	20	2.5	30	42	21	2	4	x15	7	x15	30
DIN 7979 parallel pin D 30x120	D	30	120	20	2.5	30	42	21	2	4	x15	7	x15	30
DIN 7979 parallel pin D 30x130	D	30	130	20	2.5	30	42	21	2	4	x15	7	x15	30
DIN 7979 parallel pin D 30x140	D	30	140	20	2.5	30	42	21	2	4	x15	7	x15	30
DIN 7979 parallel pin D 30x150	D	30	150	20	2.5	30	42	21	2	4	x15	7	x15	30
DIN 7979 parallel pin D 30x160	D	30	160	20	2.5	30	42	21	2	4	x15	7	x15	30
DIN 7979 parallel pin D 30x170	D	30	170	20	2.5	30	42	21	2	4	x15	7	x15	30
DIN 7979 parallel pin D 30x180	D	30	180	20	2.5	30	42	21	2	4	x15	7	x15	30
DIN 7979 parallel pin D 30x190	D	30	190	20	2.5	30	42	21	2	4	x15	7	x15	30
DIN 7979 parallel pin D 30x200	D	30	200	20	2.5	30	42	21	2	4	x15	7	x15	30
DIN 7979 parallel pin C 40x90	C	40	90	20	2.5	30	42	21	2.5	5	x15	6.3	x15	—
DIN 7979 parallel pin C 40x100	C	40	100	20	2.5	30	42	21	2.5	5	x15	6.3	x15	—
DIN 7979 parallel pin C 40x110	C	40	110	20	2.5	30	42	21	2.5	5	x15	6.3	x15	—
DIN 7979 parallel pin C 40x120	C	40	120	20	2.5	30	42	21	2.5	5	x15	6.3	x15	—
DIN 7979 parallel pin C 40x130	C	40	130	20	2.5	30	42	21	2.5	5	x15	6.3	x15	—
DIN 7979 parallel pin C 40x140	C	40	140	20	2.5	30	42	21	2.5	5	x15	6.3	x15	—
DIN 7979 parallel pin C 40x150	C	40	150	20	2.5	30	42	21	2.5	5	x15	6.3	x15	—
DIN 7979 parallel pin C 40x160	C	40	160	20	2.5	30	42	21	2.5	5	x15	6.3	x15	—
DIN 7979 parallel pin C 40x170	C	40	170	20	2.5	30	42	21	2.5	5	x15	6.3	x15	—
DIN 7979 parallel pin C 40x180	C	40	180	20	2.5	30	42	21	2.5	5	x15	6.3	x15	—
DIN 7979 parallel pin C 40x190	C	40	190	20	2.5	30	42	21	2.5	5	x15	6.3	x15	—
DIN 7979 parallel pin C 40x200	C	40	200	20	2.5	30	42	21	2.5	5	x15	6.3	x15	—
DIN 7979 parallel pin D 40x90	D	40	90	20	2.5	30	42	21	2.5	5	x15	8	x15	40
DIN 7979 parallel pin D 40x100	D	40	100	20	2.5	30	42	21	2.5	5	x15	8	x15	40
DIN 7979 parallel pin D 40x110	D	40	110	20	2.5	30	42	21	2.5	5	x15	8	x15	40
DIN 7979 parallel pin D 40x120	D	40	120	20	2.5	30	42	21	2.5	5	x15	8	x15	40
DIN 7979 parallel pin D 40x130	D	40	130	20	2.5	30	42	21	2.5	5	x15	8	x15	40
DIN 7979 parallel pin D 40x140	D	40	140	20	2.5	30	42	21	2.5	5	x15	8	x15	40
DIN 7979 parallel pin D 40x150	D	40	150	20	2.5	30	42	21	2.5	5	x15	8	x15	40
DIN 7979 parallel pin D 40x160	D	40	160	20	2.5	30	42	21	2.5	5	x15	8	x15	40
DIN 7979 parallel pin D 40x170	D	40	170	20	2.5	30	42	21	2.5	5	x15	8	x15	40
DIN 7979 parallel pin D 40x180	D	40	180	20	2.5	30	42	21	2.5	5	x15	8	x15	40
DIN 7979 parallel pin D 40x190	D	40	190	20	2.5	30	42	21	2.5	5	x15	8	x15	40
DIN 7979 parallel pin D 40x200	D	40	200	20	2.5	30	42	21	2.5	5	x15	8	x15	40
DIN 7979 parallel pin C 50x110	C	50	110	24	3	36	50	25	2.5	6.3	x15	8	x15	—
DIN 7979 parallel pin C 50x120	C	50	120	24	3	36	50	25	2.5	6.3	x15	8	x15	—

DIN 7979

幾何