圆柱滚子轴承-上海科瓦纳轴承有限公司

圆柱滚子轴承

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]
110	170	45	222000	360000			NN3022-AS-K-M-SP
110	170	28	167000	191000			NU1022-XL-M1
110	170	28	141000	180000			N1022-K-M1-SP
110	150	40	198000	400000			SL024922
110	150	40	198000	400000			SL014922
110	150	40	132000	270000			NNU4922-S-M-SP
110	150	40	132000	270000			NNU4922-S-K-M-SP
110	150	24	155000	213000			SL182922-XL
110	150	20	80000	121000			N1922-K-M1-SP
105	260	60	610000	590000			NU421-XL-M1
105	260	60	610000	590000			NJ421-XL-M1 + HJ421
105	260	60	610000	590000			NJ421-XL-M1
105	190	36	310000	320000			N221-E-XL-M1
105	190	36	310000	320000			NUP221-E-XL-TVP2
105	190	36	310000	320000			NU221-E-XL-TVP2
105	190	36	310000	320000			NJ221-E-XL-TVP2 + HJ221-E
105	190	36	310000	320000			NJ221-E-XL-TVP2
105	160	41	192000	310000			NN3021-AS-K-M-SP
105	160	26	132000	154000			NU1021-XL-M1
105	160	26	112000	154000			N1021-K-M1-SP
105	145	40	130000	260000			NNU4921-S-M-SP
105	145	40	130000	260000			NNU4921-S-K-M-SP
105	145	20	79000	117000			N1921-K-M1-SP
100	250	58	550000	530000			NU420-XL-M1
100	250	58	550000	530000			NJ420-XL-M1 + HJ420
100	250	58	550000	530000			NJ420-XL-M1
100	215	73	790000	850000			SL192320-TB-XL-BR
100	215	73	750000	790000			LSL192320-TB-XL
100	215	73	750000	790000			ZSL192320-TB-XL
100	215	73	680000	720000			NUP2320-E-XL-TVP2

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