NTN轴承-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]
40mm	80mm	36mm					7208DT
40mm	80mm	36mm					7208DB
45mm	85mm	19mm					7209
40mm	80mm	36mm					7208DF
45mm	85mm	19mm					7209B
40mm	80mm	36mm					7208DT
45mm	85mm	38mm					7209BDB
45mm	85mm	19mm					7209
45mm	85mm	38mm					7209BDF
45mm	85mm	19mm					7209B
45mm	85mm	38mm					7209BDT
45mm	85mm	38mm					7209BDB
45mm	85mm	19mm					7209C
45mm	85mm	38mm					7209BDF
45mm	85mm	38mm					7209CDB
45mm	85mm	38mm					7209BDT
45mm	85mm	38mm					7209CDF
45mm	85mm	19mm					7209C
45mm	85mm	38mm					7209CDT
45mm	85mm	38mm					7209CDB
150mm	270mm	90mm					7230DB
150mm	270mm	90mm					7230CDF
150mm	270mm	90mm					7230DF
150mm	270mm	90mm					7230CDT
150mm	270mm	90mm					7230DT
150mm	270mm	90mm					7230DB
160mm	290mm	48mm					7232
150mm	270mm	90mm					7230DF
160mm	290mm	48mm					7232B
150mm	270mm	90mm					7230DT

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