型号查询-上海正关轴承有限公司

基本尺寸			基本额定载荷		额定转速		型号
			dynamic	static	Reference speed	Limiting speed	Model
d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
105mm	190mm	72mm					7221CDF
105mm	190mm	72mm					7221CDT
40mm	100mm	36mm					22309CCK/W33+H2309
35mm	90mm	33mm					22308CCK/W33+H2308
105mm	190mm	72mm					7221DB
360mm	680mm	240mm					23276CACK/W33+H3276
150mm	210mm	56mm					7930CDT
340mm	650mm	232mm					23272CACK/W33+H3272
150mm	210mm	56mm					7930CDB
320mm	620mm	224mm					23268CACK/W33+H3268
300mm	580mm	208mm					23264CACK/W33+H3264
160mm	220mm	28mm					7932C
280mm	540mm	192mm					23260CACK/W33+H3260
150mm	210mm	56mm					7930CDF
260mm	500mm	176mm					23256CACK/W33+H2356
160mm	220mm	56mm					7932CDB
240mm	480mm	174mm					23252CACK/W33+H2352
150mm	210mm	56mm					7930CDT
220mm	440mm	160mm					23248CCK/W33+H2348
200mm	400mm	144mm					23244CCK/W33+H2344
160mm	220mm	56mm					7932CDF
180mm	360mm	128mm					23240CCK/W33+H2340
170mm	340mm	120mm					23238CCK/W33+H2338
160mm	320mm	112mm					23236CCK/W33+H2336
160mm	220mm	28mm					7932C
150mm	310mm	110mm					23234CCK/W33+H2334
160mm	220mm	56mm					7932CDT
140mm	290mm	104mm					23232CCK/W33+H2332
160mm	220mm	56mm					7932CDB
135mm	270mm	96mm					23230CCK/W33+H2330

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