PA Angular Contact Ball Series

Introduction

Type	d		D		B		Weight	Rated loading				Limiting Speed	Equivalent
	in	mm	in	mm	in	mm	kg	Radial		Thrust		Limiting Speed	Equivalent
								Static	Dynamic	Static	Dynamic	(RPM)	KAYDON	SILVERTHIN
								Co(N)	Cr(N)	Co(N)	Cr(N)	(RPM)	KAYDON	SILVERTHIN
PAAA10	1	25.4	1.375	34.925	0.1875	4.763	0.014	1512	863	4315	2002	16840	KAA10AG0	SAA10AG0
PAAA15	1.5	38.1	1.875	47.625	0.1875	4.763	0.018	2135	1059	6139	2491	11850	KAA15AG0	SAA15AG0
PAA020	2	50.8	2.5	63.5	0.25	6.35	0.045	3514	1802	10142	4270	8890	KA020AR0	SA020AR0
PAB020	2	50.8	2.625	66.675	0.3125	7.938	0.073	4849	2673	14012	6139	8650	KB020AR0	SB020AR0
PAA025	2.5	63.5	3	76.2	0.25	6.35	0.059	4270	2042	13266	4893	7270	KA025AR0	SA025AR0
PAB025	2.5	63.5	3.125	79.375	0.3125	7.938	0.091	5961	3003	17170	7073	7110	KB025AR0	SB025AR0
PAA030	3	76.2	3.5	88.9	0.25	6.35	0.068	5071	2255	14635	5471	6150	KA030AR0	SA030AR0
PAB030	3	76.2	3.625	92.075	0.3125	7.938	0.109	6895	3265	19884	7784	6040	KB030AR0	SB030AR0
PAA035	3.5	88.9	4	101.6	0.25	6.35	0.082	5827	2455	16859	6005	5330	KA035AR0	SA035AR0
PAB035	3.5	88.9	4.125	104.775	0.3125	7.938	0.122	7962	3563	23042	8585	5250	KB035AR0	SB035AR0
PAA040	4	101.6	4.5	114.3	0.25	6.35	0.086	6628	2647	19127	6539	4710	KA040AR0	SA040AR0
PAB040	4	101.6	4.625	117.475	0.3125	7.938	0.136	9074	3848	26200	9341	4640	KB040AR0	SB040AR0
PAC040	4	101.6	4.75	120.65	0.375	9.525	0.204	11343	5129	32739	12322	4570	KC040AR0	SC040AR0
PAD040	4	101.6	5	127	0.5	12.7	0.354	15791	8091	45639	18949	4440	KF040AR0	SF040AR0

Type	d		D		B		Weight	Rated loading				Limiting Speed	Equivalent
	in	mm	in	mm	in	mm	kg	Radial		Thrust		Limiting Speed	Equivalent
								Static	Dynamic	Static	Dynamic	(RPM)	KAYDON	SILVERTHIN
								Co(N)	Cr(N)	Co(N)	Cr(N)	(RPM)	KAYDON	SILVERTHIN
PAF040	4	101.6	5.5	139.7	0.75	19.05	0.862	28,246	16,619	81,580	37 454	4,210	KF040AR0	SFO40ARO
PAG040	4	101.6	6	152.4	1	25.4	.1.633	42,169	27,939	121,703	60,629	4,000	KG040ARO	SG040ARO
PAA042	4.25	107.95	4.75	120.65	0.25	6.35	0.091	7,028	2,740	20,239	6,806	4,440	KA042ARO	SA042AR0
PAB042	4.25	107.95	4.875	123.825	0.3125	7.938	0.141	9,564	3,963	27,579	9,653	4,380	KB042ARO	SB042ARO
PAC042	4.25	107.95	5	127	0.375	9.525	0.213	12,055	5,311	34,785	12,811	4,320	KC042ARO	SC042ARO
PAD042	4.25	107.95	5.25	133.35	0.5	12.7	0.376	16,681	8,345	48,174	19,661	4,210	KD042ARO	SD042ARO
PAF042	4.25	107.95	5.75	146.05	0.75	19.05	0.907	29,358	16,925	84,739	38,388	4,000	KF042ARO	SFO42ARO
PAG042	4.25	107.95	6.25	158.75	1	25.4	1.724	44,260	28,638	127,797	62,675	3,810	KG042ARO	SG042ARO
PAA045	4.5	114.3	5	127	0.25	6.35	0.1	7,384	2,834	21,396	7,028	4,210	KA045ARO	SA045ARO
PAB045	4.5	114.3	5.125	130.175	0.3125	7.938	0.15	10,008	4,079	28,913	9,964	4,160	KB045AR0	SB045AR0
PAC045	4.5	114.3	5.25	133.35	0.375	9.525	0.218	12,722	5,489	36,787	13,300	4,100	KC045ARO	SC045ARO
PAD045	4.5	114.3	5.5	139.7	0.5	12.7	0.399	17,570	8,590	50,710	20,328	4,000	KD045ARO	SD045ARO
PAF045	4.5	114.3	6	152.4	0.75	19.05	0.953	31,538	17,642	91,011	40,256	3,810	KF045AR0	SF045ARO
PAG045	4.5	114.3	6.5	165.1	1	25.4	.1.814	46,395	29,189	133,891	64,633	3,640	KG045ARO	SG045AR0
PAA047	4.75	120.65	5.25	133.35	0.25	6.35	0.104	7,784	2,922	22,508	7,295	4,000	KA047ARO	SA047AR0
PAB047	4.75	120.65	5.375	136.525	0.3125	7.938	0.154	10,631.00	4,230	30,737	10,409	3,950	KB047ARO	SBO47AR0
PAC047	4.75	120.65	5.5	139.7	0.375	9.525	0.227	13,434	5,667	38,788	13,789	3,900	KC047AR0	SC047ARO
PAD047	4.75	120.65	5.75	146.05	0.5	12.7	0.426	18,460	8,834	53,245	20,996	3,810	KD047ARO	SD047ARO
PAF047	4.75	120.65	6.25	158.75	0.75	19.05	0.998	32,605	17 ,944	94,124	36,742	3,640	KF047ARO	SF047ARO
PAG047	4.75	120.65	6.75	171.45	1	25.4	1.86	48,486	30,003	139,941	66,590	3,480	KG047ARO	SG047AR0
PAA050	5	127	5.5	139.7	0.25	6.35	0.109	8,185	3,007	23,620	7,517	3,810	KAO50AR0	SAO50ARO
PAB050	5	127	5.625	142.875	0.3125	7.938	0.172	11,121	4,341	32,072	10,720	3,760	KB050ARO	SBO50ARO
PACO50	5	127	5.75	146.05	0.375	9.525	0.263	14,145	5,841	40,790	14,234	3,720	KCO50ARO	SCO50ARO
PAD050	5	127	6	152.4	0.5	12.7	0.454	19,305	9,074	55,781	21,663	3,640	KDO50ARO	SD050ARO
PAF050	5	127	6.5	165.1	0.75	19.05	1.043	33,673	18,242	97,283	37,632	3,480	KF050ARO	SF050ARO
PAG050	5	127	7	177.8	1	25.4	1.95	50,576	30,679	146,035	68,503	3,330	KG050ARO	SG050ARO
PAA055	5.5	139.7	6	152.4	0.25	6.35	0.113	8,985	3,180	25,889	8,007	3,480	KAO55AR0	SA055ARO
PAB055	5.5	139.7	6.125	155.575	0.3125	7.938	0.186	12,188	4,595	35,230	11,387	3,440 .	KB055ARO	SBO55AR0
PAC055	5.5	139.7	6.25	158.75	0.375	9.525	0.268	15,302	6,112	44,126	14,991	3,400	KC055AR0	SC055ARO
PAD055	5.5	139.7	6.5	165.1	0.5	12.7	0.481	21,085	9,541	60,852	22,953	3,330	KD055ARO	SD055ARO
PAF055	5.5	139.7	7	177.8	0.75	19.05	1.134	36,965	19,212	106,668	44,749	3,200	KF055ARO	SFO55ARO

Type	d		D		B		Weight	Rated loading				Limiting Speed	Equivalent
	in	mm	in	mm	in	mm	kg	Radial		Thrust		Limiting Speed	Equivalent
								Static	Dynamic	Static	Dynamic	(RPM)	KAYDON	SILVERTHIN
								Co(N)	Cr(N)	Co(N)	Cr(N)	(RPM)	KAYDON	SILVERTHIN
PAG055	5.5	139.7	7.5	190.5	1	25.4	2.132	54,802	31,992	158,223	72,239	3,080	KG055ARO	SG055ARO
PAA060	6	152.4	6.5	165.1	0.25	6.35	0.127	9,742	3,345	28,113	8,452	3,200	KA060ARO	SAO60ARO
PAB060	6	152.4	6.625	168.275	0.3125	7.938	0.2	10,186	4,840	38,388	12,055	3,170	KBO60ARO	SBO60ARO
PAC060	6	152.4	6.75	171. .450	0.3750 .	9.525	0.286	16,681	6,441	48,130	15,925	3,140	KC060ARO	SC060ARO
PAD060	6	152.4	7	177.8	0.5	12.7	0.526	22,819	9,995	65,923	24,198	3,080	KDO60ARO	SD060ARO
PAF060	6	152.4	7.5	190.5	0.75	19.05	1.225	40,212	20,150	116,099	47,374	2,960	KF060ARO	SFO60ARO
PAG060	6	152.4	8	203.2	1	25.4	2.313	59,028	33,273	170,367	75,887	2,860	KG060ARO	SG060ARO
PAA065	6.5	165.1	7	177 .800	0.2500 .	6.35	0.136	10,542	3,505	30,381	8,896	2,960	KA065ARO	SAO65AR0
PAB065	6.5	165.1	7.125	180.975	0.315	7.938	0.213	14,234	5,035	41,102	12,633	2,940	KB065ARO	SB065ARO
PAC065	6.5	165.1	7.25	184.15	0.3750 .	9.525	0.308	18,060	6,757	52,133	16,770	2,910	KC065ARO	SC065ARO
PAD065	6.5	165.1	7.5	190.5	0.5	12.7	0.553	24,599	10,436	70,994	25,444	2,860	KD065ARO	SD065ARO
PAF065	6.5	165.1	8	203.2	0.75	19.05	1.315	43,459	21,058	125 529	49,909 .	2,760	KF065ARO	SF065ARO
PAG065	6.5	165.1	8.5	215.9	1	25.4	2.449	63,254	34,523	182,555	79,490	2,670	KG065ARO	SG065ARO
PAA070	7	177.8	7.5	190.5	0.25	6.35	0.141	11,298	3,661	32,650	9,341	2,760	KAO70ARO	SA070ARO
PAB070	7	177.8	7.625	193.675	0.3125	7.938	0.227	15,346	5,267	44,304	13,256	2,740	KB070ARO	SB070ARO
PACO70	7	177.8	7.75	196.85	0.375	9.525	0.331	19,216	7,006	55,469	17,037	2,710	KC070ARO	SCO70ARO
PAD070	7	177.8	8	203.2	0.5	12.7	0.594	26,333	10,863	76,065	26.645	2,670	KD070ARO	SD070ARO
PAF070	7	177.8	8.5	215.9	0.75	19.05	1.451	46,751	21,939	134,915	52,356	2,580	KF070ARO	SF070ARO
PAG070	7	177 .800	9	228.6	1	25.4	2.631	67,435	35,741	194,743	82,959	2,500	KG070ARO	SG070ARO
PAA075	7.5	190.5	8	203.2	0.25	6.350 .	0.154	12,099	3,812	34,874	9,742	2,580	KAO75ARO	SA075AR0
PAB075	7.5	190.5	8.125	206.375	0.3125	7.938	0.24	16,458	5,494	47 463	13,878	2,560	KB075AR0	SB075AR0
PAC075	7.5	190.5	8.25	209.55	0.375	9.525	0.354	20,595 .	7,304	59,517	18,327	2,540	KC075AR0	SC075ARO
PAD075	7.5	190.5	8.5	215.9	0.5	12.7	0.64	28,113	11,281	81,136	27,801	2,500	KD075ARO	SD075AR0
PAF075	7.5	190.5	9.0000 .	228.6	0.75	19.05	1.542	48,930 .	22,472	141,187	53,957	2,420	KF075ARO	SF075ARO
PAG075	7.5	190.5	9.5	241.3	1	25.4	2.767	71,661	36,934	206,887	86,384	2,350	KG075AR0	SG075AR0
PAA080	8	203.2	8.5	215.9	0.25	6.35	0.172	12,855	3,959	37,143	10,142	2,420	KA080ARO	SA080ARO
PAB080	8	203.2	8.625	219.075	0.3125	7.938	0.259	17,526	5,712	50,621	14,501	2,410	KB080ARO	SB080ARO
PAC080	8	203.2	8.75	222.25	0.3750 .	9.525	0.381	22,019	7,598	63,521.00	19,127	2,390	KC080ARO	SCO80ARO
PAD080	8	203.2	9	228.6	0.5	12.7	0.694	29,848	11,685	86,207	28,958	2,350	KD080ARO	SD080ARO
PAF080	8	203.2	9.5	241.3	0.75	19.05	1.588	52,178	23,318	150,617	56,359	2,290	KF080ARO	SFO80ARO
PAG080	8	203.2	10	254	1	25.400 .	2.948	75,887	38,103	219,075	9,697	2,220	KG080ARO	SG080AR0

Type	d		D		B		Weight	Rated loading				Limiting Speed	Equivalent
	in	mm	in	mm	in	mm	kg	Radial		Thrust		Limiting Speed	Equivalent
								Static	Dynamic	Static	Dynamic	(RPM)	KAYDON	SILVERTHIN
								Co(N)	Cr(N)	Co(N)	Cr(N)	(RPM)	KAYDON	SILVERTHIN
PAA090	9	228.6	9.5	241.3	0.25	6.35	0.2	14,412	4,244	41,635	10,987	2,160	KA090ARO	SA090ARO
PAB090	9	228.6	9.625	244.475	0.3125	7.938	0.299	19,572	6,094	56,492	15,613	2,150	KB090AR0	SBO90ARO
PAC090	9	228.6	9.75	247.65	0.375	9.525	0.426	24,554	8,105	70,860	20,595	2,130	KC090ARO	SCO90ARO
PAD090	9	228.6	10	254	0.5	12.7	0.78	33,362	12, 468	96,348	31,182 .	2,110	KD090ARO	SDO90ARO
PAF090	9	228.600.	10.5	266.7	0.75	19.05	1.769	58,672	24,946	169,433	60,941	2,050	KF090ARO	SF090ARO
PAG090	9	228.6	11	279.4	1	25.4	3.266	84,338	40,359	243,407	96,260	2,000	KG090ARO	SG090ARO
PAA100	10	254	10.5	266.7	0.25	6.35	0.227	15,969	4,510	46,128	11,743	1,950	KA100AR0	SA100ARO
PAB100	10	254	10.625	269.875	0.3125	7.938	0.331	21,752	6,499	62,809	16,725	1,940	KB100ARO	SB100ARO
PAC100	10	254	10.75	273.05	0.375	9.525	0.481	27,312	8,638	78,867	22,108	1,930	KC100ARO	SC100ARO
PAD100	10	254	1	279.4	0.5	12.7	0.853	36,876	13,220	106,490	33,362 .	1,900	KD100ARO	SD100ARO
PAF100	10	254	11.5	292.1	0.75	19.05	1.95	64,143	26,200	185,135	64,633	1,860	KF100ARO	SF100ARO
PAG100	10	254	12	304.8	1	25.4	3.583	92,745	42,529	267,738	102,576	1,820	KG100ARO	SG100ARO
PAA110	11	279	11.5	292.1	0.25	6.35	0.236	17,526	4,768	50,621	12,500	1,780	KA110ARO	SA110AR0
PAB110	11	279	11.625	295.275	0.3125	7.938	0.34	23,798	6,850	68,681	17,793	1,770	KB110ARO	SB1 10ARO
PAC110	11	279	11.75	298.45	0.375	9.525	0.526	29,892	9,106	86,251	23,487	1,760	KC110ARO	SC110ARO
PAD110	11	279	12	304.8	0.5	12.7	0.934	40,390	13,936	116,632	35,408	1,740	KD110ARO	SD110AR0
PAF110	11	279	12.5	317 500	0.75	19.05	2.177	70,638	27,699	203,951	68,947	1,700	KF110ARO	SF110ARO
PAG110	11	279	13	330.2	1	25.4	3.901	101,197	44,602	292,070	108,715	1,670	KG110ARO	SG110AR0
PAA120	12	304.8	12.5	317.5	0.25	6.35	0.254	19,083	5,018	55,113	13,211	1,630	KA120ARO	SA120ARO
PAB120	12	304.8	12.625	320.675	0.3125	7.938	0.376	25,978	7,219	74,997	18,860	1,620	KB120ARO	SB120AR0
PAC120	12	304.8	12.75	323.85	0.375	9.525	0.567	32,428	9,550	93,591	24,777	1,620	KC120ARO	SC120AR0
PAD120	12	304.8	13	330.2	0.5	12.7	1.021	43,904	14,626.00	126,774	376,409	1,600	KD120AR0	SD120ARO
PAF120	12	304.8	13.5	342.9	0.75	19.05	2.359	76,065	28,856	219,653	72,462	1,570	KF120AR0	SF120ARO
PAG120	12	304.8	14	355.6	1	25.4	4.218	109,604	46,622	316,447	114,675	1,540	KG120AR0	SG120AR0
PAB140	14	355.6	14.625	371.475	0.3125	7.938	0.476	30,070	7,860	86,740	20,773	1,400	KB140ARO	SB140ARO
PAC140	14	355.6	14.75	374.65	0.375	9.525	0.689	37,765	10,440	108,981	27 446	1,390	KC140ARO	SC140AR0
PAD140	14	355.6	15	381	0.5	12.7	1.238	50,932	15,934	147,058	41,324	1,380	KD140ARO	SD140AR0
PAF140	14	355.6	15.5	393.7	0.75	19.05	2.722	88,030	31,329	254,171	79,846	1,360	KF140ARO	SF140AR0
PAG140	14	355.6	16	406.4	1	25.4	4.899	126,463	50,434	365,110	126,152	1,330	KG140ARO	SG140AR0
PAB160	16	406.4	16.625	422.275	0.3125	7.938	0.544	34,296	8,483	98,973	22,686 .	1,230	KB160ARO	SB160AR0
PAC160	16	406.4	16.75	425.45	0.375	9.525	0.785	43,059	11,267	124,328	29,937	1,220	KC160ARO	SC160AR0

Type	d		D		B		Weight	Rated loading				Limiting Speed	Equivalent
	in	mm	in	mm	in	mm	kg	Radial		Thrust		Limiting Speed	Equivalent
								Static	Dynamic	Static	Dynamic	(RPM)	KAYDON	SILVERTHIN
								Co(N)	Cr(N)	Co(N)	Cr(N)	(RPM)	KAYDON	SILVERTHIN
PAD160	16	406.4	17	431.48	0.5	12.7	1.406	57,960	17,152	167 ,342	45,060	1,210	KD160ARO	SD160AR0
PAF160	16	406.4	.17.5000	444.5	0.75	19.05	3.221	99,996	33,642 .	288,645	86,918	1,190	KF160ARO	SF160ARO
PAG160	16	406.4	18	457.2	1	25.4	5.579	143,322	54,010	413,774	137,139	1,180	KG160ARO	SG160AR0
PAB180	18	457.2	18.625	473.075	0.3125	7.939	0.612	38,522	9,065	111,161	24,510	1,090	KB180ARO	SB180ARO
PAC180	18	457.2	18.75	476.25	0.375	9.525	0.88	48,397	12,041	139,719	32,383	1,090	KC180AR0	SC180ARO
PAD180	18	457.2	19	482.6	0.5	12.7	1.579	64,989	18,296.00	187,626	48,619	1,080	KD180AR0	SD180AR0
PAF180	18	457.2	19.5	495.3	0.75	19.05	3.583	113,029	36,044	326,322	94,347	1,070	KF180ARO	SF180ARO
PAG180	18	457.2	20	508	1.0000.	25.4	6.214	160,225	57,373	462,615	147,681	1,050	KG180ARO .	SG180AR0
PAB200	20	508	20.625	523.875	0.3125	7.939	0.68	42,747	9,617	123,349	26,245	980	KB200ARO	SB200AR0
PAC200	20	508	20.75	527.05	0.375	9.525	0.98	53,512	12,735	154,442	34,607	980	KC200ARO	SC200ARO
PAD200	20	508	21	533.4	0.5	12.7	1.746	72,017	19,376	207,910	52,089	980	KD200ARO	SD200ARO
PAF200	20	508	21.5	546.1	0.75	19.05	4.037	124,995	38,086 .	360,840	100,886	960	KF200ARO	SF200ARO
PAG200	20	508	22	558.8	1	25.4	7.167	177,084	60,549	511,101	157 ,867	950	KG200ARO	SG200ARO
PAC250	25	635	25.75	654.05	0.375	9.525	1.22	66,279	14,381	192,519	40,078	790	KC250AR0	SC250AR0
PAD250	25	635	26	660.4	0.5	12.7	2.173	89,587	21,832	258,620	60,229	780	KD250ARO	SD250ARO
PAF250	25	635	26.5	673.1	0.75	19.05	4.994	154,353	42,636	445,712	116,099	780	KF250AR0	SF250ARO
PAG250	25	635	27	685.8	1	25.4	8.845	219,208	67,786	632,982	182,021	770	KG250ARO	SG250AR0
PAC300	30	762	30.75	781.05	0.375	9.525 .	1.456	79,890	15840	230,640	45,194	660	KC300ARO	SC300ARO
PAD300	30	762	31	787.4	0.5	12.7	2.599	107,158	24,007	309,329	67 ,880	660	KD300ARO	SD300ARO
PAF300	30	762	31.5	800. 100	0.75	19.05	5.897	184,779	46,853 .	533,342	130,911	650	KF300ARO	SF300ARO
PAG300	30	762	32	812.8	1	25.4	10.569	261,378	74,227	754,418	204,707	650	KG300ARO	SG300ARO
PAF350	35	889	36.5	927.1	0.75	19.05	6.849	215,205	50,630	621,417	144,923	560	KF350ARO	SF350ARO
PAG350	35	889	37	939.8	1	25.4	12.292	303,547	79,988	876,300	226,592	560	KG350ARO	SG350AR0
PAF400	40	1016	41.5	1054.1	0.75	19.05	7.802	245,631	54,033	709,047	158,268	490	KF400ARO	SF400ARO
PAG400	40	1016	42	1066.8	1	25.4	13.971	345,716	85,197	998,181	246,609	490	KG400ARO	SG400ARO

Note:

1：PRS can be customized.

2: All PRS products made of 52100/SUJ2/100Cr6/100CrMn6. If you have special requirements, please specify when ordering.

Prev - No information
Next - PR Radial Contact Ball Bearing