Boundary dimensions(mm)				Load rating(kN)		Limiting speed (r/min)		Number	Mounting dimensions(mm)			Weight (reference) (kg)
d	D	B	r1,2 min	Cr	Cor	Grease	Oil		da min	Da max	ra max
45	100	36	1.5	68.90	56.00	5000	6000	4309ATN	53.0	92.0	1.5	1.250
50	90	23	1.1	41.00	40.00	5000	6000	4210ATN	56.5	83.5	1.0	0.580
50	110	40	2.0	81.90	69.50	4500	5300	4310ATN	59.0	101.0	2.0	1.700
55	100	25	1.5	44.90	44.00	4800	5600	4211ATN	63.0	92.0	1.5	0.800
55	120	43	2.0	97.50	83.00	4300	5000	4311ATN	64.0	111.0	2.0	2.150
60	110	28	1.5	57.20	55.00	4500	5300	4213ATN	68.0	102.0	1.5	1.100
60	130	46	2.1	112.00	98.00	3800	4500	4312ATN	71.0	119.0	2.0	2.650
65	120	31	1.5	67.60	67.00	4000	4800	4213ATN	73.0	112.0	1.5	1.450
65	140	48	2.1	121.00	106.00	3600	4300	4313ATN	76.0	129.0	2.0	3.250
70	125	31	1.5	70.20	73.50	3600	4300	4214ATN	78.0	117.0	1.5	1.500
70	150	51	2.1	138.00	125.00	3200	3800	4314ATN	81.0	139.0	2.0	3.950
75	130	31	1.5	72.80	80.00	3400	4000	4215ATN	83.0	122.0	1.5	1.600
75	160	55	2.1	156.00	143.00	3000	3600	4315ATN	86.0	149.0	2.0	4.800
80	140	33	2.0	80.60	90.00	3200	3800	4216ATN	89.0	131.0	2.0	2.000
85	150	36	2.0	93.60	102.00	3000	3600	4217ATN	94.0	141.0	2.0	2.550
90	160	40	2.0	112.00	122.00	2800	3400	4218ATN	99.0	151.0	2.0	3.200
100	180	46	2.1	140.00	156.00	2400	3000	4220ATN	111.0	169.0	2.0	4.700