SKF FBF FAG 173110 2rs bicycle bearing 17x31x10mm deep groove ball bearing

Deep groove ball bearing is the most commonly used rolling bearing.Its structure is simple, it Consists of Inner and outer rings with deep symmetrical ball race, separator and complement of balls, and it can be easy to operate.It is mainly used for standing the radial load. but when the radial play is increasing, it has the performance of angular contact bearing assembly. In that case, it may simultaneously stand the radial loads and the axial some cases, which are not suitable to using spherical roller thrust bearing and the rotational speed is rather high. It can also be used to stand purely axial loads.Compared with other kind of bearings with the same size, this kind of bearing enjoys smaller coefficient of friction and higher limits speed. but they cannot bear impact. Therefore, it is not suitable to bear heavy load.

Basic Bearing No.	Bore d mm	Outer Diameter D mm	Width W mm	Radius r min mm	Basic Load Rating KN		Ball Complement		Max Runout Speed		Weight kg
					Dynamic C	Static C0	No.	Size mm	Grease r/min	Oil r/min
635	5	19	6	0.3	2.34	0.885	9	2.381	34000	40000	0.008
6300	10	35	11	0.6	8.2	3.5	7	6.35	15000	21000	0.053
6301	12	37	12	1.0	9.7	4.2	7	6.35	14000	20000	0.06
6302	15	42	13	1.0	11.4	5.45	7	7.938	13000	18000	0.082
6303	17	47	14	1.0	13.5	6.55	7	8.731	12000	17000	0.115
6304	20	52	15	1.1	15.9	7.9	7	9.525	11000	15000	0.144
6305	25	62	17	1.1	21.2	10.9	7	11.5	10000	13000	0.2193
6306	30	72	19	1.1	26.7	15	8	12	8000	10000	0.3498
6307	35	80	21	1.5	33.5	19.1	8	13.494	6800	8000	0.4542
6308	40	90	23	1.5	40.5	24	8	15.081	5800	7200	0.6394
6309	45	100	25	1.5	53	32	8	17.462	5000	6200	0.8363
6310	50	110	27	2	62	38.5	8	19.05	4400	5500	1.0822
6311	55	120	29	2	74.1	45			4200	5300	1.35
6312	60	130	31	2.1	85.2	52			4000	5100	1.7
6313	65	140	33	2.1	97.5	60			4000	5000	2.1
6314	70	150	35	2.1	111	68			4000	5000	2.5
6315	75	160	37	2.1	119	76.5			3800	4800	3
6316	80	170	39	2.1	123	86.5			3800	4800	3.66
6317	85	180	41	3	133	97			3600	4500	4.28
6318	90	190	43	3	143	107			3400	4300	4.99