Katalogs

General Bearings / Angular Contact Ball Bearings / Single Row Series / Duples Arrangement / DB Series

Boundary dimensions(mm)					Basic load ratings(kN)		Limiting speeds(rpm)		Mass(Kg)	Bearing Number
d	D	2B	rs min	r1s min	Cr	Cor	Grease	Oil	(Approx.)	nr.
10	26	16	0.3	0.15	7.50	4.15	23,000	31,000	0.046	7000DB
12	28	16	0.3	0.15	8.20	4.90	21,000	28,000	0.05	7001DB
60	110	44	1.5	1	100	98.0	5,300	7,000	1.53	7212DB
65	120	46	1.5	1	103	105	4,200	5,600	1.962	7213BDB
65	120	46	1.5	1	114	116	4,900	6,500	1.924	7213DB
70	125	48	1.5	1	112	116	3,900	5,200	2.22	7214BDB
70	125	48	1.5	1	124	127	4,500	6,000	2.18	7214DB
75	130	50	1.5	1	116	124	3,700	4,900	2.38	7215BDB
75	130	50	1.5	1	128	137	4,200	5,600	2.34	7215DB
80	140	52	2	1	131	139	3,400	4,600	2.84	7216BDB
80	140	52	2	1	145	152	3,900	5,300	2.78	7216DB
85	150	56	2	1	146	161	3,200	4,300	3.64	7217BDB
85	150	56	2	1	162	177	3,700	5,000	3.56	7217DB
90	160	60	2.0	1	173	188	3,100	4,100	4.44	7218BDB
90	160	60	2.0	1	191	206	3,500	4,700	4.36	7218DB
95	170	64	2.1	1.1	196	215	2,900	3,800	5.44	7219BDB
95	170	64	2.1	1.1	217	236	3,300	4,400	5.34	7219DB
100	180	68	2.1	1.1	212	229	2,700	3,600	6.52	7220BDB
100	180	68	2.1	1.1	233	251	3,100	4,200	6.4	7220DB
105	190	72	2.1	1.1	231	258	2,600	3,500	7.74	7221BDB