Strona główna

Łożyska kulkowe

Symbol		- podstawowe określenie typowymiaru wg standardowych norm bądź cecha producenta
d		- średnica wałka na którym osadzone jest łożysko
D		- średnica zewnętrzna łożyska
B lub Bs		- szerokość łożysk z osłoną uszczelniającą (ZZ, 2RS, 2RSR, 2RZ...)
Bo		- szerokość łożysk otwartych
Uwaga	:	Szerokość B w przypadku łożysk otwartych miniaturowych (d<10mm) często bywa zredukowana

Łożyska miniaturowe metryczne


Symbol	Symbol równoważny serii 600	d	D	Bo	Bs
Seria 617	Seria 670			łożyska otwarte	łożyska uszczelnione
617/3	673	3	6	2	2.5
617/4	674	4	7	2	2.5
617/5	675	5	8	2	2.5
617/6	676	6	10	2.5	3
617/7	677	7	11	2.5	3
617/8	678	8	12	2.5	3.5
Seria 618	Seria 680
618/2	682	2	5	1.5	2.3
618/3	683	3	7	2	3
618/4	684	4	9	2.5	4
618/5	685	5	11	3	5
618/6	686	6	13	3.5	5
618/7	687	7	14	3.5	5
618/8	688	8	16	4	5
618/9	689	9	17	4	5
Seria 619	Seria 690
619/2	692	2	6	2.3	3
619/3	693	3	8	3	4
619/4	694	4	11	4	4
619/5	695	5	13	4	4
619/6	696	6	15	5	5
619/7	697	7	17	5	5
619/8	698	8	19	6	6
619/9	699	9	20	6	6

Symbol	d	D	Bo	Bs
Seria MR			łożyska otwarte	łożyska uszczelnione
MR31	1	3	1.5	-
MR41	1.2	4	1.8	2.5
MR52	2	5	2	2.5
MR62	2	6	2.5	2.5
MR63	3	6	2	2.5
MR72	2	7	2.5	3
MR74	4	7	2	2.5
MR82	2.5	8	2.5	3
MR83	3	8	2.5	3
MR84	4	8	2	3
MR85	5	8	2	2.5
MR93	3	9	2.5	4
MR95	5	9	2.5	3
MR104	4	10	3	4
MR105	5	10	3	4
MR106	6	10	2.5	3
MR117	7	11	2.5	3
MR126	6	12	3	4
MR128	8	12	2.5	3.5
MR137	7	13	3	4
MR148	8	14	3.5	4

Łożyska kulkowe miniaturowe d<10mm - seria 600

Kolejność wg symbolu

Kolejność wg średnicy d

Symbol	d	D	Bo	Bs

603	3	9	3	5
604	4	12	4	4
605	5	14	5	5
606	6	17	6	6
607	7	19	6	6
608	8	22	7	7
609	9	24	7	7
623	3	10	4	4
624	4	13	5	5
625	5	16	5	5
626	6	19	6	6
627	7	22	7	7
628	8	24	8	8
629	9	26	8	8
633	3	13	5	5
634	4	16	5	5
635	5	19	6	6
636	6	22	7	7
637	7	26	9	9
638	8	28	9	9
639	9	30	10	10
673	3	6	2	2.5
674	4	7	2	2.5
675	5	8	2	2.5
676	6	10	2.5	3
677	7	11	2.5	3
678	8	12	2.5	3.5
683	3	7	2	3
684	4	9	2.5	4
685	5	11	3	5
686	6	13	3.5	5
687	7	14	3.5	5
688	8	16	4	5
689	9	17	4	5
693	3	8	3	4
694	4	11	4	4
695	5	13	4	4
696	6	15	5	5
697	7	17	5	5
698	8	19	6	6
699	9	20	6	6

Symbol	d	D	Bo	Bs

672	2	4	1.2	2.0
682	2	5	1.5	2.3
692	2	6	2.3	3.0
602	2	7	2.8	3.5
67/2.5	2.5	5	1.5	2.3
68/2.5	2.5	6	1.8	2.6
69/2.5	2.5	7	2.5	3.5
60/2.5	2.5	8	2.8	4.0
673	3	6	2.0	2.5
683	3	7	2.0	3.0
693	3	8	3.0	4.0
603	3	9	3.0	5.0
623	3	10	4.0	4.0
674	4	7	2.0	2.5
684	4	9	2.5	4.0
694	4	11	4.0	4.0
604	4	12	4.0	4.0
624	4	12	5.0	5.0
634	4	16	5.0	5.0
675	5	8	2.0	2.5
685	5	11	3.0	5.0
695	5	13	4.0	4.0
605	5	14	5.0	5.0
625	5	16	5.0	5.0
635	5	19	6.0	6.0
676	6	10	2.5	3.0
686	6	13	3.5	5.0
696	6	15	5.0	5.0
606	6	17	6.0	6.0
626	6	19	6.0	6.0
636	6	22	7.0	7.0
677	7	11	2.5	3.0
687	7	14	3.5	5.0
697	7	17	5.0	5.0
607	7	19	6.0	6.0
627	7	22	7.0	7.0
637	7	26	9.0	9.0
678	8	12	2.5	3.5
688	8	16	4.0	5.0
698	8	19	6.0	6.0
608	8	22	7.0	7.0
628	8	24	8.0	8.0
638	8	28	9.0	9.0
679	9	14	3.0	4.5
689	9	17	4.0	5.0
699	9	20	6.0	6.0
609	9	24	7.0	7.0
629	9	26	8.0	8.0
639	9	30	10.0	10.0

Łożyska lekkie - serie: 6700, 6800, 6900


Symbol	Odpowiednik	d	D	B
Seria 6700
6700	61700	10	15	4
6701	61701	12	18	4
6702	61702	15	21	4
6703	61703	17	23	4
6704	61704	20	27	4
6705	61705	25	32	4
6706	61706	30	37	4
6707	-	35	44	5

Symbol	Odpowiednik	d	D	B
Seria 6800
6800	61800	10	19	5
6801	61801	12	21	5
6802	61802	15	24	5
6803	61803	17	26	5
6804	61804	20	32	7
6805	61805	25	32	7
6806	61806	30	42	7
6807	61807	35	47	7
6808	61808	40	52	7
6809	61809	45	58	7
6810	61810	50	65	7
6812	-	60	78	10
6813	-	65	85	10
6814	-	70	90	10

Symbol	Odpowiednik	d	D	B
Seria 6900
6900	61900	10	22	6
6901	61901	12	24	6
6902	61902	15	28	7
6903	61903	17	30	7
6904	61904	20	37	9
6905	61905	25	42	9
6906	61906	30	47	9
6907	61907	35	55	10
6908	61908	40	62	12
6909	61909	45	68	12
6910	61910	50	72	12
6912	-	60	85	13
6913	-	65	90	13
6914	-	70	110	16

Typowe metryczne kulkowe łożyska toczne (serie: 6000, 6200, 6300, 6400)

Symbol	d	D	B
Seria 6000
6000	10	26	8
6001	12	28	8
6002	15	32	9
6003	17	35	10
6004	20	42	12
6005	25	47	12
6006	30	55	13
6007	35	62	14
6008	40	68	15
6009	45	75	16
6010	50	80	16
6011	55	90	18
6012	60	95	18
6013	65	100	18
6014	70	110	20
6015	75	115	20
6016	80	125	22
6017	85	130	22
6018	90	140	24
6019	95	145	24
6020	100	150	24
6021	105	160	26
6022	110	170	28
6024	120	180	28
6026	130	200	33
6028	140	210	33
6030	150	225	35
6032	160	240	38
6034	170	260	42
6036	180	280	46
6038	190	290	46
6040	200	310	51
6044	220	340	56

Symbol	d	D	B
Seria 6200
6200	10	30	9
6201	12	32	10
6202	15	35	11
6203	17	40	12
6204	20	47	14
6205	25	52	15
6206	30	62	16
6207	35	72	17
6208	40	80	18
6209	45	85	19
6210	50	90	20
6211	55	100	21
6212	60	110	22
6213	65	120	23
6214	70	125	24
6215	75	130	25
6216	80	140	26
6217	85	150	28
6218	90	160	30
6219	95	170	32
6220	100	180	34
6222	110	200	38
6224	120	215	40
6226	130	230	40
6228	140	250	42
6230	150	270	45
6232	160	290	48
6234	170	310	52
6236	180	320	52
6238	190	340	55
6240	200	360	58
6244	220	400	65

Symbol	d	D	B
Seria 6300
6300	10	35	11
6301	12	37	12
6302	15	42	13
6303	17	47	14
6304	20	52	15
6305	25	62	17
6306	30	72	19
6307	35	80	21
6308	40	90	23
6309	45	100	25
6310	50	130	27
6311	55	120	29
6312	60	130	31
6313	65	140	33
6314	70	150	35
6315	75	160	37
6316	80	170	39
6317	85	180	41
6318	90	190	43
6319	95	200	45
6320	100	215	47
6321	105	225	49
6322	110	240	50
6324	120	260	55
6326	130	280	58
6328	140	300	62
6330	150	320	65

Symbol	d	D	B
Seria 6400
6403	17	62	17
6404	20	72	19
6405	25	80	21
6406	30	90	23
6407	35	100	25
6408	40	110	27
6409	45	120	29
6410	50	130	31
6411	55	140	33
6412	60	150	35
6413	65	160	37
6414	70	180	42
6415*	75	190	45
6416*	80	200	48
* tylko wersja otwarta

Łożyska metryczne o ziększonej lub zredukowanej szerokości

Łożyska szerokie

Łożyska wąskie

Symbol	d	D	B
Serie: 62000, 63000
62000	10	28	10
62001	12	28	10
62002	15	32	11
62200	10	30	14
62201	12	32	14
62202	15	35	14
62203	17	40	16
62204	20	47	18
62205	25	52	18
62206	30	62	20
62207	35	72	23
62208	40	80	23
62209	45	85	23
62210	50	90	23
62301	12	37	17
62302	15	42	17
62303	17	47	19
62304	20	52	21
62305	25	62	24
62306	30	72	27
62307	35	80	31
63000	10	26	12
63001	12	28	12
63002	15	32	13
63003	17	35	14
63004	20	42	16
63800	10	19	7
63801	12	21	7
63802	15	24	7
63803	17	26	7

Symbol	d	D	B
Seria 16000
16001	12	28	7
16002	15	32	8
16003	17	35	8
16004	20	42	8
16005	25	47	8
16006	30	55	9
16007	35	62	9
16008	40	68	9
16009	45	75	10
16010	50	80	10
16011	55	90	11
16012	60	95	11
16013	65	100	11
16014	70	110	13
16015	75	115	13
16016	80	125	14
16017	85	130	14
16018	90	140	16
16019	95	145	16
16020	100	160	19
16021	105	170	18
16022	110	180	19
16024	120	180	19
16026	130	200	22
16028	140	210	22
16030	150	225	24
16032	160	240	25

Łożyska o średnicach metrycznych i calowej szerokości

Symbol	d	D	B
Seria 5200
5200	10	30	14.2
5201	12	32	15.8
5202	15	35	15.8
5203	17	40	17.4
5204	20	47	20.6
5205	25	52	20.6
5206	30	62	23.8
5207	35	72	26.9
5208	40	80	30.1
5209	45	85	30.1
5210	50	90	30.1
5211	55	100	33.3
5212	60	110	36.5
5213	65	120	38.1
5214	70	125	39.6
5215	75	130	41.2
5216	80	140	44.4

Symbol	d	D	B
Seria 5300
5300	10	35	19.05
5301	12	37	19.05
5302	15	42	19.05
5303	17	47	22.22
5304	20	52	22.22
5305	25	62	25.40
5306	30	72	30.16
5307	35	80	34.92
5308	40	90	36.51
5309	45	100	39.68
5310	50	110	44.45
5311	55	120	49.21
5312	60	130	53.97
5313	65	140	58.73
5314	70	150	63.5
5315	75	160	68.26
5316	80	170	68.26

Łożyska nietypowe o średnicach niestandardowych


Symbol	d	D	B
Seria 60/, 62/, 63/
60/22	22	44	12
60/28	28	52	12
60/32	32	58	13
62/22	22	50	14
62/28	28	58	16
62/32	32	65	17
63/22	22	56	16
63/28	28	68	18
63/32	32	75	20

Łożyska dwurzędowe

Symbol			d	D	B
3200 (5200)	3200ZZ (5200ZZ)	3200-2RS (5200-2RS)	10	30	14
4200	4200ZZ	4200-2RS	10	30	14
3201 (5201)	3201ZZ (5201ZZ)	3201-2RS (5201-2RS)	12	32	15.9
4201	4201ZZ	4201-2RS	12	32	14
3202 (5202)	3202ZZ (5202ZZ)	3202-2RS (5202-2RS)	15	35	15.9
3302 (5302)	3302ZZ (5302ZZ)	3302-2RS (5302-2RS)	15	42	19
4202	4202ZZ	4202-2RS	15	35	14
4302	4302ZZ	4302-2RS	15	42	17
3203 (5203)	3203ZZ (5203ZZ)	3203-2RS (5203-2RS)	17	40	17.5
3303 (5303)	3303ZZ (5303ZZ)	3303-2RS (5303-2RS)	17	47	22.2
4203	4203ZZ	4203-2RS	17	40	16
4303	4303ZZ	4303-2RS	17	47	19
3204 (5204)	3204ZZ (5204ZZ)	3204-2RS (5204-2RS)	20	47	20.6
3304 (5304)	3304ZZ (5304ZZ)	3304-2RS (3304-2RS)	20	52	22.2
4204	4204ZZ	4204-2RS	20	47	18
4304	4304ZZ	4304-2RS	20	52	21
3205 (5205)	3205ZZ (5205ZZ)	3205-2RS (5205-2RS)	25	52	20.6
3305 (5305)	3305ZZ (5305ZZ)	3305-2RS (5305-2RS)	25	62	25.4
4205	4205ZZ	4205-2RS	25	52	18
4305	4305ZZ	4305-2RS	25	62	24
3206 (5206)	3206ZZ (5206ZZ)	3206-2RS (5206-2RS)	30	62	23.8
3306 (5306)	3306ZZ (5306ZZ)	3306-2RS (5306-2RS)	30	72	30.2
4206	4206ZZ	4206-2RS	30	62	20
4306	4306ZZ	4306-2RS	30	72	27

Oznaczenie standardowe	d	D	B	Oznaczenie INA
30/5-2RS	5	14	7	30/5 2RS
30/6-2RS	6	17	9	30/6 2RS
30/7-2RS	7	19	10	30/7 2RS
30/8-2RS	8	22	11	30/8 2RS
3000-2RS	10	26	12	3000 2RS
3001-2RS	12	28	12	3001 2RS
3002-2RS	15	32	13	3002 2RS
3003-2RS	17	35	14	3003 2RS
3004-2RS	20	42	16	3004 2RS
3005-2RS	25	47	16	3005 2RS
3006-2RS	30	55	19	3006 2RS
3007-2RS	35	62	20	3007 2RS
3008-2RS	40	68	21	3008 2RS

3800-2RS	10	19	7	3800 2RS
3801-2RS	12	21	7	3801 2RS
3802-2RS	15	24	7	3802 2RS
3803-2RS	17	26	7	3803 2RS
3804-2RS	20	32	10	3804 2RS
3805-2RS	25	37	10	3805 2RS
3806-2RS	30	42	10	3806 2RS
3807-2RS	35	47	10	3807 2RS
3808-2RS	40	52	10	3808 2RS
3809-2RS	45	58	12	3809 2RS
3810-2RS	50	65	12	3810 2RS
3811-2RS	55	72	13	3811 2RS
3812-2RS	60	78	14	3812 2RS
3814-2RS	70	90	15	3814 2RS
3816-2RS	80	100	15	3816 2RS
3818-2RS	90	115	19	3818 2RS
3820-2RS	100	125	19	3820 2RS

Oznaczenie standardowe	d	D	B	B [ in ]	Oznaczenie FAG	Oznaczenie SKF
5200-2RS	10	30	14.3	9/16"	3200B.2RSR	5200A-2RS
5201-2RS	12	32	15.9	5/8"	3201B.2RSR	5201A-2RS
5202-2RS	15	35	15.9	5/8"	3202B.2RSR	5202A-2RS
5203-2RS	17	40	17.5	11/16"	3203B.2RSR	5203A-2RS

Łożyska kulkowe calowe

Wszystkie rozmiary podane są w [mm]
Bo - szerokość łożyska otwartego (open)
Bs - szerokość łożyska z osłonami uszczelniającymi ZZ/2RS (shielded/sealed)

Łożyska miniaturowe calowe serii R stosowane we frezach trzpieniowych


Symbol	d	D	Bo	Bs
Seria R - mini
R144	3.175	6.35	2.380	2.779
R154	3.175	7.938	2.779	2.779
R2.5	3.175	7.938	2.779	3.571
R2.6	3.175	9.525	2.779	3.571
R164	3.175	9.525	2.38	2.38
R2	3.175	9.525	3.967	3.967
R174	3.175	10.414	2.779	2.779
R184	3.175	12.700	2.779	2.779
R2A	3.175	12.700	4.366	4.366
R155	3.967	7.938	2.779	3.175
R156	4.762	7.938	2.779	3.175
R166	4.762	9.525	3.175	3.175
R186	4.762	12.700	2.779	3.967
R3	4.762	12.700	3.967	4.978
R3A	4.762	15.880	4.978	4.978
R168	6.350	9.525	3.175	3.175
R188	6.350	12.700	3.175	4.762
R4	6.350	15.880	4.978	4.978
R4A	6.350	19.050	5.558	7.142
R1810	7.938	12.700	3.967	3.967
R6	9.525	22.230	5.558	7.142

Kompletna seria R

Symbol	Wymiary graniczne
	d		D		B
	mm	inch	mm	inch	Łożyska otwarte		Łożyska uszczelnione
	mm	inch	mm	inch	inch	mm	inch	mm
R09	1,016	1/25	3,175	1/8	3/64	1,19	-	-
R0	1,191	3/64	3,969	5/32	1/16	1,59	3/32	2,38
R1	1,397	0,055	4,763	3/16	5/64	1,98	1 7/64	2,78
R1-4	1,984	5/64	6,35	1/4	3/32	2,38	9/64	3,57
R133	2,381	3/32	4,763	3/16	1/16	1,59	3/32	2,38
R1-5	2,381	3/32	7,938	5/16	7/64	2,78	9/64	3,57
R144	3,175	1/8	6,35	1/4	3/32	2,38	7/64	2,38
R2 - 5	3,175	1/8	7,938	5/16	7/64	2,78	9/64	3,57
R2 - 6	3,175	1/8	9,525	3/8	1/52	2,78	9/64	3,57
R2	3,175	1/8	9,525	3/8	5/32	3,97	5/32	3,92
R184	3,175	1/8	9,525	3/8	7/64	2,78	7/64	2,78
R2A	3,175	1/8	12,7	1/2	11/64	4,37	11/64	4,37
R155	3,969	5/32	7,938	5/16	7/64	2,78	1/8	3,18
R156	4,763	3/16	7,938	5/16	7/64	2,78	1/8	3,18
R166	4,763	3/16	0,9525	3/8	1/8	3,18	1/8	3,18
R3	4,763	3/16	12,7	1/2	5/32	3,97	0,196	4,98
R3A	4,763	3/16	15,875	5/8	0,196	4,98	0,196	4,98
R168	6,35	1/4	9,525	5/8	1/8	3,18	1/8	3,18
R188	6,35	1/4	12,7	1/2	1/8	3,18	3/16	4,76
R4	6,35	1/4	15,875	5/8	0,196	4,98	0,196	4,98
R4A	6,35	1/4	19,05	3/4	7/32	5,56	9/32	7,14
R1810	7,938	5/16	12,7	1/2	5/32	3,967	5/32	3,967
R1038	9,525	3/8	15,875	5/8	5/32	3,967	5/32	3,967
R6	9,525	3/8	22,225	7/8	7/32	5,56	9/32	7,14
R1212	12,7	1/2	19,05	3/4	5/32	3,967	5/32	3,967
R1412	12,7	1/2	22,225	7/8	5/32	3,967	9/32	7,142
R8	12,7	1/2	28,575	1 1/8	1/4	6,35	5/16	7,94
R 1458	15,875	5/8	22,225	7/8	5/32	3,967	5/32	3,967
R10	15.875	5/8	34.925	1-3/8	9/32	5.54	11/32	8.73
R1634	19,05	3/4	25,4	1	5/32	3,967	5/32	3,967
R12	19.050	3/4	41.275	1 5/8	5/16	7.94	7/16	11.11
R14	22.225	7/8	47.625	1-7/8	3/8	9.53	3/8	12.70
R16	25.400	1	50.800	2	3/8	9.53	3/8	12.70
R18	28.575	1-1/8	53.975	2 1/8	3/8	9.53	3/8	12.70
R20	31.750	1-1/4	57.150	2-1/4	3/8	9.53	3/8	12.70
R22	34.925	1-3/8	63.500	2-1/2	7/16	11.11	9/16	14.29
R24	38.100	1-1/2	66.675	2-5/8	7/16	11.11	9/16	14.29

Kompletny przegląd typowych uszczelnionych łożysk calowych


Symbol	d		D		B
ZZ/2RS	mm	in	mm	in	mm	in

R0	1.191	3/64"	3.968	5/32"	2.380	6/64"

R1	1.397	0.055	4.762	3/16"	2.778	7/64"

R1-4	1.984	5/64"	6.350	1/4"	3.571	9/64"

R133	2.38	3/32"	4.762	3/16"	2.380	3/32"
R1-5	2.38	3/32"	7.938	5/16"	3.571	9/64"

R144	3.17	1/8"	6.350	1/4"	2.778	7/64"
R2-5			7.938	5/16"	3.571	9/64"
R2.5			7.938	5/16"	3.571	9/64"
R154			7.938	5/16"	2.778	7/64"
R2-6			9.525	3/8"	3.571	9/64"
R2.6			9.525	3/8"	3.571	9/64"
R2ZZ			9.525	3/8"	3.968	5/32"
R164			9.525	3/8"	2.380	3/32"
R174			10.414	0.41"	2.778	7/64"
R2A			12.700	1/2"	4.366	0.1720"
R184			12.700	1/2"	2.778	7/64"
R1204			19.050	3/4"	3.968	5/32"

R155	3.96	5/32"	7.938	5/16"	3.175	1/8"

R156	4.76	3/16"	7.938	5/16"	3.175	1/8"
R166			9.525	3/8"	3.175	1/8"
R3			12.700	1/2"	4.978	0.1961"
R186			12.700	1/2"	3.968	5/32"
R3A			15.875	5/8"	4.978	0.1961"
1601			17.463	11/16"	6.350	1/4"

R168	6.35	1/4"	9.525	3/8"	3.175	1/8"
R188			12.700	1/2"	4.762	3/16"
R4			15.875	5/8"	4.978	0.1961"
R4-11			17.463	11/16"	7.9197	0.3117"
R4A			19.050	3/4"	7.143	9/32"
1602			17.463	11/16"	6.350	1/4"

R1810	7.93	5/16"	12.700	1/2"	3.968	5/32"
R5A			22.225	7/8"	7.143	9/32"
1603			22.225	7/8"	7.143	9/32"
1605			23.019	29/32"	7.938	5/16"

R1038	9.52	3/8"	15.875	5/8"	3.968	5/32"
R6			22.225	7/8"	7.144	9/32"
R6A			22.225	7/8"	5.556	7/32"
1604			22.225	7/8"	7.143	9/32"
1606			23.019	29/32"	7.938	5/16"
1614			28.575	1-1/8"	9.525	3/8"

1607	11.11	7/16"	23.019	29/32"	7.938	5/16"
1615			28.575	1-1/8"	9.525	3/8"
1620			34.925	1-3/8"	11.112	7/16"

R1212	12.7	1/2"	19.050	3/4"	3.968	5/32"
R1412			22.225	7/8"	7.143	9/32"
R8			28.575	1-1/8"	7.938	5/16"
1616			28.575	1-1/8"	9.525	3/8"
1621			34.925	1-3/8"	11.112	7/16"
RLS4			33.338	1-5/16"	9.525	3/8"
RMS4			41.275	1-5/8"	15.875	5/8"

1622	14.28	9/16"	34.925	1-3/8"	11.112	7/16"

R1458	15.87	5/8"	22.225	7/8"	3.968	5/32"
R10			34.925	1-3/8"	8.731	11/32"
1623			34.925	1-3/8"	11.112	7/16"
1628			41.275	1-5/8"	12.700	1/2"
1633			44.450	1-3/4"	12.700	1/2"
RLS5			39.688	1-9/16"	11.112	7/16"
RMS5			46.038	1-13/16"	15.875	5/8"

R1634	19.05	3/4"	25.4	1"	3.968	5/32"
R12			41.275	1-5/8"	11.112	7/16"
1630			41.275	1-5/8"	12.700	1/2"
1635			44.450	1-3/4"	12.700	1/2"
1638			50.800	2"	14.288	9/16"
RLS6			47.625	1-7/8"	14.288	9/16"
RMS6			50.800	2"	17.463	11/16"

R14	22.22	7/8"	47.625	1-7/8"	12.700	1/2"
1640			50.800	2"	14.288	9/16"
RLS7			50.800	2"	14.288	9/16"
RMS7			57.150	2-1/4"	17.463	11/16"

R16	25.4	1"	50.800	2"	12.700	1/2"
1641			50.800	2"	14.288	9/16"
RLS8			57.150	2-1/4"	15.875	5/8"
RMS8			63.500	2-1/2"	19.050	3/4"

R18	28.57	1-1/8"	53.975	2-1/8"	12.700	1/2"
1652			63.500	2-1/2"	15.875	5/8"
RLS9			63.500	2-1/2"	15.875	5/8"
RMS9			71.438	2-13/16"	20.64	13/16"

R20	31.75	1-1/4"	57.150	2-1/4"	12.700	1/2"
1654			63.500	2-1/2"	15.875	5/8"
1657			65.088	2-9/16"	17.463	11/16"
RLS10			69.850	2-3/4"	17.463	11/16"
RMS10			79.375	3-1/8"	22.23	7/8"

1658	33.338	1-5/16"	65.088	2-9/16"	17.463	11/16"

R22	34.925	1-3/8"	63.500	2-1/2"	14.288	9/16"
RLS11	34.925	1-3/8"	76.200	3"	17.463	11/16"

R24	38.1	1-1/2"	66.675	2-5/8"	14.288	9/16"
RLS12	38.1	1-1/2"	82.550	3-1/4"	19.050	3/4"

Typowe łożyska calowe - serie: R, 1600, RLS, RMS


Symbol	d [mm]	d [inch]	D [mm]	D [inch]	B [mm]	B [inch]

R1212	12.7	1/2"	19.05	3/4"	3.967	5/32"
R8	12.7	1/2"	28.575	1-1/8"	7.938	5/16"
1616	12.7	1/2"	28.575	1-1/8"	9.525	3/8"
1621ZZ	12.7	1/2"	34.925	1-3/8"	11.11	7/16"
RLS4	12.7	1/2"	33.338	1-5/16"	9.525	3/8"
RMS4	12.7	1/2"	41.275	1-5/8"	15.88	5/8"

1622	14.288	9/16"	34.925	1-3/8"	11.11	7/16"

R1458	15.875	5/8"	22.225	7/8"	3.967	5/32"
R10	15.875	5/8"	34.925	1-3/8"	8.733	0.34
1623	15.875	5/8"	34.925	1-3/8"	11.11	7/16"
1628	15.875	5/8"	41.275	1-5/8"	12.7	1/2"
1633	15.875	5/8"	44.45	1-3/4"	12.7	1/2"
RLS5	15.875	5/8"	39.688	1-9/16"	11.11	7/16"
RMS5	15.875	5/8"	46.038	1-13/16"	15.88	5/8"

R1634	19.05	3/4"	25.4	1"	3.967	5/32"
R12	19.05	3/4"	41.275	1-5/8"	11.11	7/16"
1630	19.05	3/4"	41.275	1-5/8"	12.7	1/2"
1635	19.05	3/4"	44.45	1-3/4"	12.7	1/2"
1638	19.05	3/4"	50.8	2"	14.29	9/16"
RLS6	19.05	3/4"	47.625	1-7/8"	14.29	9/16"
RMS6	19.05	3/4"	50.8	2"	17.46	11/16"

R14	22.225	7/8"	47.625	1-7/8"	12.7	1/2"
1640	22.225	7/8"	50.8	2"	14.29	9/16"
RLS7	22.225	7/8"	50.8	2"	14.29	9/16"
RMS7	22.225	7/8"	57.15	2-1/4"	17.46	11/16"

R16	25.4	1"	50.8	2"	12.7	1/2"
1641	25.4	1"	50.8	2"	14.29	9/16"
RLS8	25.4	1"	57.15	2-1/4"	15.88	5/8"
RMS8	25.4	1"	63.5	2-1/2"	19.05	3/4"

R18	28.575	1-1/8"	53.975	2-1/8"	12.7	1/2"
1652	28.575	1-1/8"	63.5	2-1/2"	15.88	5/8"
RLS9	28.575	1-1/8"	63.5	2-1/2"	15.88	5/8"
RMS9	28.575	1-1/8"	71.438	2-13/16"	20.64	13/16"

R20	31.75	1-1/4"	57.15	2-1/4"	12.7	1/2"
1654	31.75	1-1/4"	63.5	2-1/2"	15.88	5/8"
1657	31.75	1-1/4"	65.088	2-9/16"	17.46	11/16"
RLS10	31.75	1-1/4"	69.85	2-3/4"	17.46	11/16"
RMS10	31.75	1-1/4"	79.375	3-1/8"	22.23	7/8"

1658	33.338	1-5/16"	65.088	2-9/16"	17.46	11/16"

R22	34.925	1-3/8"	63.5	2-1/2"	14.29	0.56
RLS11	34.925	1-3/8"	76.2	3"	17.46	11/16"

R24	38.1	1-1/2"	66.675	2-5/8"	14.29	0.56
RLS12	38.1	1-1/2"	82.55	3-1/4"	19.05	3/4"

Wykaz poszczególnych standardowych serii: R, 1600, RLS, RMS

Symbol	d	D	B
Seria R
R2	3.175	9.525	3.969
R2A	3.175	12.7	4.366
R3	4.762	12.7	3.969
R4	6.35	15.875	4.978
R4A	6.35	19.05	5.556
R6	9.525	22.225	5.556
R8	12.7	28.575	6.35
R10	15.875	34.925	7.144
R12	19.05	41.275	7.938
R14	22.225	47.625	9.525
R16	25.4	50.8	9.525
R18	28.575	56.261	9.525
R20	31.75	57.15	9.525
R22	34.925	63.5	11.112
R24	38.1	66.675	11.112
R133	2.381	4.763	1.59
R144	3.175	6.35	2.38
R155	3.969	7.938	2.779
R156	4.762	7.938	2.779
R166	4.762	9.525	3.175
R168	6.35	9.525	3.175
R186	4.762	12.7	2.779
R188	6.35	12.7	3.175
R1810	7.938	12.7	3.969
99520H	15.875	34.925	7.94

Symbol	d	D	B
Seria 1600
1601	4.762	17.462	6.35
1602	6.35	17.462	6.35
1603	7.938	22.225	7.144
1604	9.525	22.225	7.144
1605	7.938	23.019	7.938
1606	9.525	23.019	7.938
1607	11.112	23.019	7.938
1614	9.525	28.575	9.525
1615	11.112	28.575	9.525
1616	12.7	28.575	9.525
1620	11.112	34.925	11.112
1621	12.7	34.925	11.112
1622	14.288	34.925	11.112
1623	15.875	34.925	11.112
1628	15.875	41.275	12.7
1630	19.05	41.275	12.7
1633	15.875	44.45	12.7
1635	19.05	44.45	12.7
1638	19.05	50.8	14.288
1640	22.225	50.8	14.288
1641	25.4	50.8	14.288
1652	28.575	63.5	15.875
1654	31.75	63.5	15.875
1657	31.75	65.088	17.462
1658	33.338	65.088	17.462

Symbol	d	D	B
Seria RLS
RLS 4	12.7	33.34	9.525
RLS 5	15.875	39.69	11.11
RLS 6	19.05	47.63	14.29
RLS 7	22.225	50.8	14.23
RLS 8	25.4	57.15	15.88
RLS 9	28.575	63.5	15.88
RLS 10	31.75	69.85	17.46
RLS 11	34.925	76.2	17.46
RLS 12	38.1	82.55	19.05
RLS 13	41.275	88.9	19.05
RLS 14	44.45	95.25	20.64
RLS 15	47.625	101.6	20.64
RLS 16	50.8	101.6	20.64
RLS 18	57.15	114.3	22.23
RLS 20	63.5	127	23.81

Symbol	d	D	B
Seria RMS
RMS 4	12.7	41.28	15.88
RMS 5	15.875	46.04	15.88
RMS 6	19.05	50.8	17.46
RMS 7	22.225	57.15	17.46
RMS 8	25.4	63.5	19.05
RMS 9	28.575	71.44	20.64
RMS 10	31.75	79.37	22.23
RMS 11	34.925	88.9	22.23
RMS 12	38.1	95.25	23.81
RMS 13	41.275	101.6	23.81
RMS 14	44.45	108	26.99
RMS 15	47.625	114.3	26.99
RMS 16	50.8	114.3	26.99
RMS 18	57.15	127	31.75
RMS 20	63.5	139.7	31.75

Symbol	d	D	B
Seria spec. 1
6201-8	12.7	32	10
6201-13	13	32	10
6202-8	12.7	35	11
6202-13	13	35	11
6202-14	14	35	11
6202-10	15.875	35	11
6202-16	16	35	11
6203-8	12.7	40	12
6203-13	13	40	12
6203-15	15	40	12
6203-10	15.875	40	12
6203-16	16	40	12
6203-12	19.05	40	12
6204-3/4	19.04	47	14
6204-7/8	22.225	47	14
6205-1	25.4	52	15

Symbol	d	D	B
Seria spec. 2
SC401708	17	40	8(outside)
			8.5(inside)
SC401709	17	40	8.5(outside)
			9(inside)
99502H	15.875	34.925	11
6304/B12	20	52	12
68208	30	62	10
12.7	35	11	7.65
630622	30	57	24(outside)
			13(inside)
83655	30	55	11.6(outside)
			12(inside)
420205	25	52	12

Tabele popularnych wielkości calowych


INCH [ " ]	mm	mm	INCH [ " ]

0,1250	3,175	3,17	1/8
0,1562	3,967	3,96	5/32
0,1875	4,762	4,76	3/16
0,1960	4,978	4,97	0,196
0,2187	5,556	5,55	7/32
0,2500	6,350	6,35	1/4
0,,812	7,143	7,14	9/32
0,3125	7,938	7,93	5/16
0,3438	8,732	7,73	11/32
0,3750	9,525	9,52	3/8
0,4375	11,112	11,11	7/16
0,5000	12,700	12,7	1/2
0,5625	14,287	14,28	9/16
0,6250	15,875	15,87	5/8
0,6875	17,462	17,46	11/16
0,7500	19,050	19,05	3/4
0,8750	22,225	22,22	7/8
1	25,406	25,4	1
1,1250	28,575	28,57	1-1/8
1,2500	31,750	31,75	1-1/4
1,3125	33,337	33,33	1-5/16
1,3750	34,925	34,92	1-3/8
1,5625	39,687	39,68	1-9/16
1,6250	41,275	41,27	1-5/8
1,8750	47,625	47,62	1-7/8
2,0000	50,800	50,8	2
2,2500	57,150	57,15	2-1/4
2,5000	63,500	63,5	2-1/2
2,7500	69,850	69,85	2-3/4

inch	inch	mm	inch	inch	mm	inch	inch	mm


1/64	0.015	0.396	19/64	0.296	7.540		0.708	18
	0.025	0.535	5/16	0.312	7.937	23/32	0.718	18.256
1/32	0.312	0.793		0.315	8	47/64	0.734	18.653
	0.039	1	21/64	0.328	8.334		0.743	18.884
	0.04	1.016	11/32	0.347	8.731		0.748	10
3/64	0.046	1.190		0.354	9	3/4	0.75	19.05
	0.047	1.2	23/64	0.359	9.128	49/64	0.765	19.446
	0.055	1.397	3/8	0.375	9.525		0.771	19.601
	0.059	1.5	25/64	0.390	9.921	25/32	0.781	19.843
1/16	0.062	1.587		0.393	10		0.787	20
	0.070	1.8	13/32	0.406	10.318	51/64	0.796	20.240
5/64	0.078	1.984		0.41	10.414	13/16	0.812	20.637
	0.078	2	27/64	0.421	10.715		0.826	21
	0.090	2.301		0.425	10.795	53/64	0.828	21.030
3/32	0.939	2.381		0.433	11	27/32	0.843	21.431
	0.098	2.5	7/16	0.437	11.112	55/64	0.859	21.828
	0.1	2.54	29/64	0.453	11.50.94		0.866	22
	0.102	2.6		0.46	11.684	7/8	0.875	22.225
7/64	0.109	2.778	15/32	0.468	11.906	57/84	0.890	22.621
	0.11	2.794		0.472	12		0.905	23
	0.110	2.8	31/64	0.484	12.403	29/32	0.906	23.016
	0.118	3	1/2	0.5	12.7	59/64	0.921	23.415
1/8	0.125	3.175		0.511	13	15/16	0.921	23.515
	0.125	3.190	33/64	0.515	13.096		0.944	24
	0.137	3.5	17/32	0.531	13.493	61/64	0.953	24.209
9/64	0.140	3.571	35/64	0.546	13.890	31/32	0.968	24.606
5/32	0.156	3.968		0.551	14		0.984	25
	0.157	4	9/16	0.562	14.287	63/64	0.984	25.003
11/64	0.171	4.365	37/64	0.578	14.684	1	1	25.4
3/16	0.187	4.762		0.590	15		1.023	26
	0.186	4.80