呼び方 (Su)	外径		端面から端面 までの距離
	D1	D2	H
40 × 30	42.7	34.0	50.8
50 × 40	48.6	42.7	63.5
50 × 30	48.6	34.0	63.5
60 x 50	60.5	48.6	76.2
60 × 40	60.5	42.7	76.2
75 × 60	76.3	60.5	88.9
75 × 50	76.3	48.6	88.9
80 × 75	89.1	76.3	88.9
80 × 60	89.1	60.5	88.9
100 × 80	114.3	89.1	101.6
100 × 75	114.3	76.3	101.6
125 × 100	139.8	114.3	127.0
125 × 80	139.8	89.1	127.0
150 × 125	165.2	139.8	139.7
150 × 100	165.2	114.3	139.7
200 × 150	216.3	165.2	152.4
200 × 125	216.3	139.8	152.4
250 × 200	267.4	216.3	177.8
250 × 150	267.4	165.2	177.8
300 × 250	318 5	267.4	203.2
300 × 200	318.5	216.3	203.2