基本尺寸			型号
			Model
d[mm]	D[mm]	B[mm]
5	15	12	NKI5/12-TV-XL
5	10	12	NK5/12-TV-XL
5	10	10	NK5/10-TV-XL
5	10	8	RNAO5X10X8-TV-XL
69.85	79.375	19.05	BCE4412
57.15	66.675	25.4	BCE3616
57.15	66.675	19.05	BCE3612
53.975	63.5	15.875	BCE3410
50.8	60.325	25.4	BCE3216
50	58	25	BK5025
45	52	20	BK4520
44.45	53.975	38.1	BCE2824
44.45	53.975	25.4	BCE2816
44.45	53.975	19.05	BCE2812
41.275	50.8	31.75	BCE2620
41.275	50.8	15.875	BCE2610
40	47	20	BK4020
38.1	47.625	31.75	BCE2420
38.1	47.625	25.4	BCE2416
38.1	47.625	22.225	BCE2414
38.1	47.625	19.05	BCE2412
38.1	47.625	15.875	BCE2410
38.1	47.625	12.7	BCE248
35	42	20	BK3520
34.925	44.45	25.4	BCH2216
34.925	44.45	19.05	BCH2212-P
34.925	41.275	31.75	BCE2220
34.925	41.275	19.05	BCE2212
34.925	41.275	12.7	BCE228
31.75	41.275	31.75	BCH2020