1.Self-lubricating Bearing 2.High Precision Bearing 3.Good Quality Bearing 4.SF-1 DU 5.Competitive Price

Shaft		Block Hole H7		OD Tolerance		After the press-fit bore tolerance	With the gap	Wall thickness	Length B(d>Φ30 L-0.40)
Ds		DH		DO		Di,a	DD	S3	20	25	30	40	50	60	70	80	100	115
45	-0.050	50	+0.025	50	+0.085	45.105	0.155	2.5052.460	4520	4525	4530	4540	4550
	-0.025				+0.045	44.990	0.015
50	-0.050	55	+0.030	55	+0.100	50.110	0.160		5020		5030	5040	5050	5060
	-0.025				+0.055	49.990	0.015
55	-0.060	60	+0.030	60	+0.100	55.110	0.1700.020				5530	5540	5550	5560
	-0.030				+0.055	54.990
60	-0.060	65	+0.030	65	+0.100	60.110					6030	6040	6050	6060	6070
	-0.030				+0.055	59.990
65	-0.060	70	+0.030	70	+0.100	65.110					6530	6540	6550	6560	6570
	-0.030				+0.055	64.990
70	-0.060	75	+0.030	75	+0.100	70.110						7040	7050	7060	7070	7080
	-0.030				+0.055	69.990
75	-0.060	80	+0.030	80	+0.100	75.110					7530	7540	7550	7560	7570	7580
	-0.030				+0.055	74.990
80	-0.045	85	+0.035	85	+0.120	80.155	0.201	2.5052.460				8540	8040	8050	8060	8070	8080	80100
					+0.070	80.020	0.020
85	-0.054	90	+0.035	90	+0.120	85.155	0.2090.020					9040		8560		8580	85100
					+0.070	85.020
90	-0.054	95	+0.035	95	+0.120	90.155							9050	9060		9080	90100
					+0.070	90.020
95	-0.054	100	+0.035	100	+0.120	95.155							9550	9560		9580	95100
					+0.070	95.020
100	-0.054	105	+0.035	105	+0.120	100.155							10050	10060		10080		100115
					+0.070	100.020
105	-0.054	110	+0.035	110	+0.120	105.155								10560		10580		105115
					+0.070	105.020
110	-0.054	115	+0.035	115	+0.120	110.115								11060		11080		110115

120	-0.054	125	+0.040	125	+0.170	120.210	0.264	2.4652.415						12060		12080	120100
					+0.100	120.070	0.070
125	-0.063	130	+0.040	130	+0.170	125.210	0.2730.070							12560			125100	125115
					+0.100	125.070
130	-0.063	135	+0.040	135	+0.170	130.210								13060		13080	130100
					+0.100	130.070
140	-0.063	145	+0.040	145	+0.170	140.210								14060		14080	140100
					+0.100	140.070
150	-0.063	155	+0.040	155	+0.170	150.210								15060		15080	150100
					+0.100	150.070
160	-0.063	165	+0.040	165	+0.170	160.210								16060		16080	160100	160115

180	-0.063	185	+0.046	185	+0.210	180.216	0.279	2.4652.415								18080	180100
					+0.130	180.070	0.070
190	-0.072	195	+0.046	195	+0.210	190.216	0.2880.070									19080	190100
					+0.130	190.070
200	-0.072	205	+0.046	205	+0.210	200.016								20060		20080	200100
					+0.130	200.070
220	-0.072	225	+0.046	225	+0.210	220.216										22080	220100
					+0.130	220.070
250	-0.072	255	+0.052	255	+0.260	250.222	0.294	2.4652.415								25080	250100

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2013 Hot Sale and High Precision Self-lubricating Bearing SF-1 DU High quality bearing