EN 10253-2 — EN 10253 / DIN 2616 Reducer Dimensions

Name: EN 10253-2 EN 10253 / DIN 2616 Reducer Dimensions
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EN 10253-2 EN 10253 / DIN 2616 Reducer Dimensions — 85 sizes.

DN	D — Large OD (mm)	DN1 — Small	D1 — Small OD (mm)	L — Length (mm)
20	26.9	15	21.3	38
25	33.7	20	26.9	51
25	33.7	15	21.3	51
32	42.4	25	33.7	51
32	42.4	20	26.9	51
32	42.4	15	21.3	51
40	48.3	32	42.4	64
40	48.3	25	33.7	64
40	48.3	20	26.9	64
50	60.3	40	48.3	76
50	60.3	32	42.4	76
50	60.3	25	33.7	76
50	60.3	20	26.9	76
65	76.1	50	60.3	89
65	76.1	40	48.3	89
65	76.1	32	42.4	89
65	76.1	25	33.7	89
80	88.9	65	76.1	89
80	88.9	50	60.3	89
80	88.9	40	48.3	89
80	88.9	32	42.4	89
100	114.3	80	88.9	102
100	114.3	65	76.1	102
100	114.3	50	60.3	102
100	114.3	40	48.3	102
125	139.7	100	114.3	127
125	139.7	80	88.9	127
125	139.7	65	76.1	127
125	139.7	50	60.3	127
150	168.3	125	139.7	140
150	168.3	100	114.3	140
150	168.3	80	88.9	140
150	168.3	65	76.1	140
200	219.1	150	168.3	152
200	219.1	125	139.7	152
200	219.1	100	114.3	152
200	219.1	80	88.9	152
250	273	200	219.1	178
250	273	150	168.3	178
250	273	125	139.7	178
250	273	100	114.3	178
300	323.9	250	273	203
300	323.9	200	219.1	203
300	323.9	150	168.3	203
300	323.9	125	139.7	203
350	355.6	300	323.9	330
350	355.6	250	273	330
350	355.6	200	219.1	330
350	355.6	150	168.3	330
400	406.4	350	355.6	356
400	406.4	300	323.9	356
400	406.4	250	273	356
400	406.4	200	219.1	356
450	457	400	406.4	381
450	457	350	355.6	381
450	457	300	323.9	381
450	457	250	273	381
500	508	450	457	508
500	508	400	406.4	508
500	508	350	355.6	508
500	508	300	323.9	508
550	559	500	508	508
550	559	450	457	508
550	559	400	406.4	508
550	559	350	355.6	508
600	610	550	559	508
600	610	500	508	508
600	610	450	457	508
600	610	400	406.4	508
700	711	600	610	610
700	711	500	508	610
700	711	450	457	610
800	813	700	711	610
800	813	600	610	610
800	813	550	559	610
800	813	500	508	610
900	914	800	813	610
900	914	700	711	610
900	914	600	610	610
1000	1016	900	914	610
1000	1016	800	813	610
1000	1016	700	711	610
1200	1219	1000	1016	711
1200	1219	900	914	711
1200	1219	800	813	711

All dimensions are in millimetres.
Concentric and eccentric reducers have the same length L.
Values are nominal dimensions from the standard; a dash (—) means the value is not listed. Verify against the current edition before design, purchase or fabrication.