圆锥滚子轴承-聊城欧特轴承制造有限公司

型号	基本尺寸
Model
	d[mm]	D[mm]	B[mm]
744/742	73.025	150.089	44.45
74500/74850	127	215.9	47.625
74537/74850	136.525	215.9	47.625
74550/74850	139.7	215.9	47.625
745A/742	69.85	150.089	44.45
745S/742	63.5	150.89	44.45
749/742	85.026	150.089	44.45
750/742	79.375	150.089	44.45
755/752	76.2	161.925	47.625
756A/752	79.375	161.925	47.625
757/752	82.55	161.925	47.625
758/752	85.725	161.925	47.625
760/752	90.488	161.925	47.625
77350/77675	88.9	171.45	47.625
77375/77675	95.25	171.45	47.625
778/772	92.075	180.975	47.625
779/772	98.425	180.975	47.625
780/772	101.6	180.975	47.625
780/772B	101.6	180.975	47.625
782/772	104.775	180.975	47.625
78250/78551	63.5	140.3	36.512
783/772	100	180.975	47.625
786/772	104.775	180.975	47.625
787/772	104.775	180.975	47.625
795/792	120.65	206.375	47.625
802048/802011	41.275	82.55	26.543
80385/80325	431.8	533.4	46.038
813/832	76.2	168.275	53.975
82550/82050	139.7	241.3	57.15
82550/82932D	139.702	236.538	131.763