Dalian Metallurgical Bearing Co.,Ltd

The modified contact line between roller and raceway can reduce the stress concentration, and the tapered roller bearing can bear large radial and axial loads. Since the tapered roller bearing can only transmit one-way axial load, in order to transmit the axial load in the opposite direction, it is necessary to install another tapered roller bearing symmetrically with it.

Bearing symbol	Principal dimensions (mm)							Basic rated load (KN)		Limit speed r/min		Fitting dimension mm							Value			Weight(kg)
	d	D	T	B	C	R	r	Cr	C0r	Grease	Oil	damax	dbmin	Damin	Damax	Dbmin	Ca	Cb	e	y	yo
	32964	320	440	76	76	57	4	3	1000	2300	650	900	343	337	402	424	426	13	19	0.43	1.4	0.8	33.2
	32064	320	480	100	100	74	5	4	1540	2940	630	850	354	336	419	467	463	13	26	0.46	1.3	0.72	60.7
	32064/HC	320	480	100	100	74	5	4	1540	2940	630	850	354	336	419	467	463	13	26	0.46	1.3	0.72	60.7
	30264	320	580	104	92	75	6	5	1891	2896	-	-	-	-	-	-	-	-	-	-	-	-	105.6
	32968	340	460	76	76	57	4	3	1000	2350	500	830	361	357	421	444	446	14	19	0.44	1.35	0.8	34.8
	32068	340	520	112	106	92	5	4	1757	3454	-	-	-	-	-	-	-	-	-	-	-	-	81.8
	32972	360	480	76	76	57	4	3	970	2200	500	630	388	374	433	467	468	13	19	0.46	1.3	0.72	36.6
	32072	360	540	112	106	92	6	5	1663	3250	-	-	-	-	-	-	-	-	-	-	-	-	82.5
	32976/P6X	380	520	87	82	71	5	4	1220	2590	-	-	-	-	-	-	-	-	-	0.39	1.5	0.85	50.8
	32076	380	560	112	106	90	5	5	1817	3504	-	-	-	-	-	-	-	-	-	-	-	-	86.8
	32980	400	540	87	82	71	5	4	1240	2730	-	-	-	-	-	-	-	-	-	0.4	1.5	0.82	53.2
	32080	400	600	125	118	100	6	5	2143	4374	-	-	-	-	-	-	-	-	-	0.37	1.6	0.89	117