圆柱滚子轴承-上海沪博特轴承科技有限公司

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]
100	240	105	528	780			NNTR 100x240x105.2ZL
90	220	100	468	670			NNTR 90x220x100.2ZL
80	200	90	391	540			NNTR 80x200x90.2ZL
70	180	85	330	455			NNTR 70x180x85.2ZL
65	160	75	255	345			NNTR 65x160x75.2ZL
60	150	75	238	320			NNTR 60x150x75.2ZL
55	140	70	209	275			NNTR 55x140x70.2ZL
50	130	65	179	232			NNTR 50x130x65.2ZL
50	110	32	57.2	78			PWTR 50110.2RS
50	110	32	78.1	116			NUTR 50110 A
50	110	32	78.1	116			NUTR 50110 X
45	100	32	73.7	104			NUTR 45100 X
45	100	32	73.7	104			NUTR 45100 A
45	100	32	53.9	69.5			PWTR 45100.2RS
50	90	32	58.3	78			NUTR 50 A
40	90	32	49.5	62			PWTR 4090.2RS
40	90	32	68.2	91.5			NUTR 4090 X
50	90	32	42.9	52			PWTR 50.2RS
50	90	32	58.3	78			NUTR 50 X
50	90	32	30.8	58.5			NATR 50 PPA
40	90	32	68.2	91.5			NUTR 4090 A
50	90	32	39.1	93			NATV 50 PPA
45	85	32	42.9	50			PWTR 45.2RS
45	85	32	58.3	75			NUTR 45 X
45	85	32	58.3	75			NUTR 45 A
40	80	32	39.1	88			NATV 40 PPXA
40	80	32	39.1	88			NATV 40 PPA
35	80	29	51.2	68			NUTR 3580 A
40	80	32	57.2	72			NUTR 40 X
35	80	29	41.8	50			PWTR 3580.2RS