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]
90mm	160mm	30mm					NU218E
95mm	170mm	32mm					NU219
95mm	170mm	32mm					NU219E
100mm	180mm	34mm					NU220
90mm	190mm	43mm					NUP318
90mm	190mm	43mm					NUP318E
90mm	200mm	45mm					NUP319
95mm	200mm	45mm					NUP319E
100mm	215mm	47mm					NUP320
100mm	215mm	47mm					NUP320E
105mm	225mm	49mm					NUP321
110mm	240mm	50mm					NUP322
110mm	240mm	50mm					NUP322E
120mm	260mm	55mm					NUP324
120mm	260mm	55mm					NUP324E
130mm	280mm	58mm					NUP326
320mm	580mm	92mm					NF264
20mm	52mm	15mm					NF304
25mm	62mm	17mm					NF305
30mm	72mm	19mm					NF306
35mm	80mm	21mm					NF307
40mm	90mm	23mm					NF308
45mm	100mm	25mm					NF309
50mm	110mm	27mm					NF310
70mm	125mm	31mm					NJ2214
70mm	125mm	31mm					NJ2214+HJ2214
120mm	215mm	58mm					NJ2224E
120mm	215mm	58mm					NJ2224E+HJ2224E
50mm	110mm	40mm					NJ2310+HJ2310
60mm	130mm	46mm					NJ2312

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