Metric single-column tapered roller bearingtapered roller bearing(d 65-70mm)_product center-Maieken (Shanghai) Bearing Co., LTD

d 65-70mm

Product Parameter

PDF download	Basic size of mm			The basic rated load is kN		Fatigue load limit Pu	Rated rotation speed is r/min		quality	model	ISO335 Size series (ABMA)	Dimensions are mm							Shoulder gear and chamfer size mm									Calculation coefficient
PDF download	d	D	T	trends C	static state Co	Fatigue load limit Pu	Refer to the speed	limit speed	quality	model	ISO335 Size series (ABMA)	d	d₁ ～	B	C	r_1,2 the min	r_3,4 the min	a	d_a the max	d_b the min	Da the min	Da the max	Db the min	Ca the min	Cb the min	r_a the max	r_b the max	e	Y	Yo
	70	130	43	233	325	38	3800	5600	2.45	T2ED070/QCLNVB061	2ED	70	98	42	35	8	2.5	30	81	98	111	118	123	7	8	7	2	0.33	1.8	1
	70	140	39	204	240	27.5	3400	4500	2.65	*T7FC070/QCL7C	7FC	70	110	35.5	27	3	3	47	82	82	106	126	133	5	12	2.5	2.5	0.88	0.68	0.4
	70	150	38	220	260	31	3400	4500	2.9	30314J2/Q	2GB	70	105	35	30	3	2.5	29	90	82	130	138	140	5	8	2.5	2	0.35	1.7	0.9
	70	150	38	216	220	27	3400	4500	2.95	*31314J2/QCL7C	7GB	70	110	35	25	3	2.5	45	85	82	118	138	141	5	13	2.5	2	0.83	0.72	0.4
	70	150	54	297	380	45	3200	4500	4.3	32314J2/Q	2GD	70	106	51	42	3	2.5	36	86	82	125	138	140	6	12	2.5	2	0.35	1.7	0.9
	70	150	54	325	400	46.5	3400	4300	4.25	*32314BJ2/QCL7C	5GD	70	113	51	42	3	2.5	44	85	82	115	138	141	7	12	2.5	2	0.54	1.1	0.6