遮天,完美世界txt全集下载,好看的玄幻小说

<ul id="2cmcc"></ul>

滾針軸承

基本尺寸			基本額定載荷		額定轉(zhuǎn)速		型號
			dynamic	static	Reference speed	Limiting speed	Model
d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
20	32	20	23.3	27	18000	20000	NKS20
20	28	23	17.2	27	19000	22000	RNA6902
20	28	20	16.5	25.5	19000	22000	NK20/20
20	28	16	13.2	19.3	19000	22000	NK20/16
20	28	13	11.2	15.3	19000	22000	RNA4902
20	28	13	9.13	12	–	9500	RNA4902.2RS
19	27	20	16.5	25.5	20000	24000	NK19/20
19	27	16	13.4	19	20000	24000	NK19/16
18	26	20	16.1	23.6	22000	24000	NK18/20
18	26	16	12.8	17.6	22000	24000	NK18/16
17	25	20	15.1	22	22000	26000	NK17/20
17	25	16	12.1	16.6	22000	26000	NK17/16
16	24	22	16.1	23.2	22000	26000	RNA6901
16	24	20	14.5	20	22000	26000	NK16/20
16	24	16	11.7	15.3	22000	26000	NK16/16
16	24	13	9.9	12.2	22000	26000	RNA4901
16	24	13	8.09	9.65	–	11000	RNA4901.2RS
15	23	20	13.8	18.3	24000	26000	NK15/20
15	23	16	11	14	24000	26000	NK15/16
14	22	20	12.8	16.6	24000	28000	NK14/20
14	22	16	10.2	12.5	24000	28000	NK14/16
14	22	13	8.8	10.4	24000	28000	RNA4900
14	22	13	7.37	8.15	–	12000	RNA4900.2RS
12	19	16	9.13	12	26000	30000	NK12/16
12	19	12	6.71	8.15	26000	30000	NK12/12
10	17	16	5.94	8	28000	32000	NK10/16TN
10	17	12	4.57	5.7	28000	32000	NK10/12TN
9	16	16	5.72	7.2	30000	34000	NK9/16TN
9	16	12	4.4	5.2	30000	34000	NK9/12TN
8	15	16	5.01	5.85	32000	36000	NK8/16TN

客戶服務(wù)熱線

17053068666

在線客服