Needle Roller Bearing

RNA 4800 series		Fw mm	D mm	C mm	≈ KGS
RNA 4822		120	140	30	0.6700
RNA 4824		130	150	30	0.7300
RNA 4826		145	165	35	0.9900
RNA 4828		155	175	35	1.0500
RNA 4830		165	190	40	1.6000
RNA 4832		175	200	40	1.7000
RNA 4834		185	215	45	2.5500
RNA 4836		195	225	45	2.7000
RNA 4838		210	240	50	3.2000
RNA 4840		220	250	50	3.3500
RNA 4844		240	270	50	3.6000
RNA 4848		265	300	60	5.4000
RNA 4852		285	320	60	5.8000
RNA 4856		305	350	69	9.3000
RNA 4860		330	380	80	12.5000
RNA 4864		350	400	80	13.4000
RNA 4868		370	420	80	14.6000
RNA 4872		390	440	80	14.8000
RNA 4876		415	480	100	30.0000

RNA 4900 series		Fw mm	D mm	C mm	≈ KGS
RNA 4900	RNA 4900 2RS	14	22	13	0.0160
RNA 4901	RNA 4901 2RS	16	24	13	0.0200
RNA 4902	RNA 4902 2RS	20	28	13	0.0200
RNA 4903	RNA 4903 2RS	22	30	13	0.0220
RNA 4904	RNA 4904 2RS	25	37	17	0.0500
RNA 4905	RNA 4905 2RS	30	42	17	0.0600
RNA 4906	RNA 4906 2RS	35	47	17	0.0700
RNA 4907	RNA 4907 2RS	42	55	20	0.1100
RNA 4908	RNA 4908 2RS	48	62	22	0.1400
RNA 4909	RNA 4909 2RS	52	68	22	0.1500
RNA 4910	RNA 4910 2RS	58	72	22	0.1600
RNA 4911		63	80	25	0.2600
RNA 4912		68	85	25	0.2800
RNA 4913		72	90	25	0.3100
RNA 4914		80	100	30	0.4600
RNA 4915		85	105	30	0.4900
RNA 4916		90	110	30	0.5200
RNA 4917		100	120	35	0.6600
RNA 4918		105	125	35	0.7500
RNA 4919		110	130	35	0.7200
RNA 4920		115	140	40	1.1500
RNA 4922		125	150	40	1.2400
RNA 4924		135	165	45	1.8000
RNA 4926		150	180	50	2.2000
RNA 4928		160	190	50	2.3500
RNA 4930		170	210	60	4.0900
RNA 4932		180	220	60	4.3100
RNA 4934		190	230	60	4.5300
RNA 4936		205	250	69	6.2500
RNA 4938		215	260	69	6.5000
RNA 4940		225	280	80	10.4000
RNA 4944		245	300	80	11.2000
RNA 4948		265	320	80	12.0000
RNA492		15	28	13	0.0200
RNA493		5	11	10	0.0050
RNA494		6	12	10	0.0163
RNA495		7	13	10	0.0059
RNA496		8	15	10	0.0070
RNA497		9	17	10	0.0093
RNA498		10	19	11	0.0126
RNA499		12	20	11	0.0136
RNA 49/22		28	39	17	0.0500
RNA 49/28		32	45	17	0.0700
RNA 49/32		40	52	20	0.0900
RNA 49/38		45	58	20	0.1200
RNA 49/42		50	65	22	0.1740
RNA 49/48		55	70	22	0.2000
RNA 49/52		60	75	22	0.2050
RNA 49/58		65	82	25	0.2750
RNA 49/62		70	88	25	0.3200
RNA 49/68		75	95	30	0.4700

NA 6900 series		d mm	D mm	C mm	≈ KGS
NA6901		12	24	22	0.0460
NA6902		15	28	23	0.0640
NA6903		17	30	23	0.0690
NA6904		20	37	30	0.1410
NA6905		25	42	30	0.1620
NA6906		30	47	30	0.1850
NA6907		35	55	36	0.3100
NA6908		40	62	40	0.4260
NA6909		45	68	40	0.4370
NA6910		50	72	40	0.5290
NA6911		55	80	45	0.7260
NA6912		60	85	45	0.7580
NA6913		65	90	45	0.7790
NA6914		70	100	54	1.3400
NA6915		75	105	54	1.4500
NA6916		80	110	54	1.5300
NA6917		85	120	63	2.2500
NA6918		90	125	63	2.4400
NA6919		95	130	63	2.6300
NA6920		115	140	71	4.0000
NA69/22		22	31	39	0.1500
NA69/28		28	31	45	0.1800
NA69/32		32	52	36	0.2800

K series		Fw mm	Ew mm	U mm	≈ KGS
K3X5X7TN		3	5	7	0.0003
K3X5X9TN		3	5	9	0.0004
K3X6X7TN		3	6	7	0.0004
K4X7X7TN		4	7	7	0.0005
K4X7X10TN		4	7	10	0.0007
K5X8X8TN		5	8	8	0.0007
K5X8X10TN		5	8	10	0.0009
K6X9X8TN		6	9	8	0.0008
K6X9X10TN		6	9	10	0.0011
K6X10X13TN		6	10	13	0.0019
K7X9X7TN		7	9	7	0.0006
K7X10X8		7	10	8	0.0017
K8X11X8		8	11	8	0.0018
K8X11X10		8	11	10	0.0020
K8X11X13		8	11	13	0.0032
K8X12X10		8	12	10	0.0035
K9X12X10		9	12	10	0.0029
K9X12X13		9	12	13	0.0038
K10X13X10		10	13	10	0.0032
K10X13X13		10	13	13	0.0041
K10X13X16		10	13	16	0.0051
K10X14X10		10	14	10	0.0041
K10X16X12		10	16	12	0.0081
K12X15X10		12	15	10	0.0035
K12X15X13		12	15	13	0.0045
K12X16X13		12	16	13	0.0063
K12X17X13		12	17	13	0.0081
K12X18X12		12	18	12	0.0093
K14X18X10		14	18	10	0.0040
K14X18X13		14	18	13	0.0065
K14X18X15		14	18	15	0.0083
K14X18X17		14	18	17	0.0080
K14X20X12		14	20	12	0.0085
K15X18X17		15	18	17	0.0072
K15X19X10		15	19	10	0.0050
K15X19X13		15	19	13	0.0070
K15X19X17		15	19	17	0.0095
K15X20X13		15	20	13	0.0070
K15X21X15		15	21	15	0.0110
K15X21X21		15	21	21	0.0170
K16X20X10		16	20	10	0.0055
K16X20X13		16	20	13	0.0075
K16X20X17		16	20	17	0.0100
K16X22X12		16	22	12	0.0100
K16X22X16		16	22	16	0.0120
K16X22X20		16	22	20	0.0170
K16X24X20		16	24	20	0.0220
K17X21X10		17	21	10	0.0055
K17X21X13		17	21	13	0.0065
K17X21X17		17	21	17	0.0095
K18X22X10		18	22	10	0.0060
K18X22X13		18	22	13	0.0080
K18X22X17		18	22	17	0.0110
K18X24X12		18	24	12	0.0120
K18X24X13		18	24	13	0.0130
K18X25X22		18	25	22	0.0230
K19X23X13		19	23	13	0.0080
K19X23X17		19	23	17	0.0110
K20X24X10		20	24	10	0.0065
K20X24X13		20	24	13	0.0090
K20X24X17		20	24	17	0.0120
K20X26X12		20	26	12	0.0110
K20X26X13		20	26	13	0.0120
K20X26X17		20	26	17	0.0160
K20X26X20		20	26	20	0.0190
K20X28X16		20	28	16	0.0200
K20X28X20		20	28	20	0.0270
K20X28X25		20	28	25	0.0320
K20X30X30		20	30	30	0.0490
K21X25X13		21	25	13	0.0090
K22X26X10		22	26	10	0.0075
K22X26X13		22	26	13	0.0095
K22X26X17		22	26	17	0.0120
K22X28X17		22	28	17	0.0180
K22X29X16		22	29	16	0.0160
K22X30X15		22	30	15	0.0260
K22X32X24		22	32	24	0.0430
K23X35X16		23	35	16	0.0450
K24X28X10		24	28	10	0.0085
K24X28X13		24	28	13	0.0100
K24X28X17		24	28	17	0.0130
K24X30X17		24	30	17	0.0190
K24X30X31ZW		24	30	31	0.0320
K25X29X10		25	29	10	0.0085
K25X29X13		25	29	13	0.0110
K25X29X17		25	29	17	0.0140
K25X30X17		25	30	17	0.0160
K25X30X20		25	30	20	0.0180
K25X30X26ZW		25	30	26	0.0190
K25X31X17		25	31	17	0.0190
K25X31X21		25	31	21	0.0200
K25X32X16		25	32	16	0.0210
K25X33X20		25	33	20	0.0330
K25X33X24		25	33	24	0.0390
K25X35X30		25	35	30	0.0650
K26X30X13		26	30	13	0.0110
K26X30X17		26	30	17	0.0150
K26X30X22ZW		26	30	22	0.0120
K28X33X13		28	33	13	0.0130
K28X33X17		28	33	17	0.0170
K28X34X17		28	34	17	0.0240
K28X35X16		28	35	16	0.0240
K28X35X18		28	35	18	0.0270
K28X40X25		28	40	25	0.0700
K30X34X13		30	34	13	0.0140
K30X35X13		30	35	13	0.0140
K30X35X17		30	35	17	0.0190
K30X35X27		30	35	27	0.0300
K30X37X16		30	37	16	0.0270
K30X37X18		30	37	18	0.0300
K30X40X18		30	40	18	0.0480
K30X40X30		30	40	30	0.0730
K32X37X13		32	37	13	0.0180
K32X37X17		32	37	17	0.0190
K32X37X27		32	37	27	0.0300
K32X38X20		32	38	20	0.0300
K32X39X16		32	39	16	0.0370
K32X39X18		32	39	18	0.0310
K32X40X25		32	40	25	0.0490
K32X40X42ZW		32	40	42	0.0970
K32X46X32		32	46	32	0.1190
K35X40X13		35	40	13	0.0190
K35X40X17		35	40	17	0.0210
K35X40X25		35	40	25	0.0310
K35X40X27		35	40	27	0.0410
K35X42X16		35	42	16	0.0340
K35X42X18		35	42	18	0.0340
K35X42X20		35	42	20	0.0370
K35X42X30		35	42	30	0.0670
K35X45X20		35	45	20	0.0560
K35X45X30		35	45	30	0.0800
K37X42X17		37	42	17	0.0220
K38X43X17		38	43	17	0.0290
K38X43X27		38	43	27	0.0430
K38X46X20		38	46	20	0.0470
K38X46X32		38	46	32	0.0760
K39X44X26ZW		39	44	26	0.0450
K40X45X13		40	45	13	0.0220
K40X45X17		40	45	17	0.0310
K40X45X27		40	45	27	0.0460
K40X47X18		40	47	18	0.0390
K40X47X20		40	47	20	0.0420
K40X48X20		40	48	20	0.0490
K42X47X13		42	47	13	0.0180
K42X47X17		42	47	17	0.0320
K42X47X30ZW		42	47	30	0.0540
K42X50X20		42	50	20	0.0530
K43X48X17		43	48	17	0.0300
K43X48X27		43	48	27	0.0500
K45X50X17		45	50	17	0.0340
K45X50X27		45	50	27	0.0510
K45X52X18		45	52	18	0.0420
K45X53X20		45	53	20	0.0550
K45X53X21		45	53	21	0.0600
K45X53X28		45	53	28	0.0810
K45X59X18		45	59	18	0.1050
K45X59X32		45	59	32	0.1480
K47X52X17		47	52	17	0.0350
K47X52X27		47	52	27	0.0510
K50X55X13.5		50	55	13.5	0.0300
K50X55X17		50	55	17	0.0350
K50X55X20		50	55	20	0.0430
K50X55X30		50	55	30	0.0650
K50X57X18		50	57	18	0.0470
K50X58X20		50	58	20	0.0750
K50X58X25		50	58	25	0.0900
K52X57X12		52	57	12	0.0240
K55X60X20		55	60	20	0.0400
K55X60X27		55	60	27	0.0600
K55X60X30		55	60	30	0.0710
K55X62X18		55	62	18	0.0520
K55X63X20		55	63	20	0.0670
K55X63X25		55	63	25	0.0800
K55X63X32		55	63	32	0.1020
K58X65X18		58	65	18	0.0520
K58X65X36ZW		58	65	36	0.1270
K60X65X20		60	65	20	0.0520
K60X65X30		60	65	30	0.0770
K60X66X33ZW		60	66	33	0.1040
K60X66X40ZW		60	66	40	0.1160
K60X68X20		60	68	20	0.0710
K60X68X23		60	68	23	0.0940
K60X68X25		60	68	25	0.0890
K60X68X30ZW		60	68	30	0.1290
K60X75X42		60	75	42	0.2400
K62X70X40ZW		62	70	40	0.1740
K64X70X16		64	70	16	0.0530
K65X70X20		65	70	20	0.0560
K65X70X30		65	70	30	0.0830
K65X73X23		65	73	23	0.1080
K65X73X30		65	73	30	0.1410
K68X74X20		68	74	20	0.0710
K68X74X30		68	74	30	0.1000
K68X74X35ZW		68	74	35	0.1200
K70X76X20		70	76	20	0.0710
K70X76X30		70	76	30	0.1100
K70X78X30		70	78	30	0.1480
K72X80X20		72	80	20	0.0980
K73X79X20		73	79	20	0.0750
K75X81X20		75	81	20	0.0790
K75X81X30		75	81	30	0.1140
K75X83X23		75	83	23	0.1240
K75X83X30		75	83	30	0.1470
K75X83X35ZW		75	83	35	0.1820
K75X83X40ZW		75	83	40	0.2110
K80X86X20		80	86	20	0.0600
K80X88X30		80	88	30	0.1380
K80X88X40ZW		80	88	40	0.2270
K80X88X46ZW		80	88	46	0.2600
K85X92X20		85	92	20	0.1020
K90X97X20		90	97	20	0.1090
K90X98X27		90	98	27	0.1500
K90X98X30		90	98	30	0.1720
K95X103X30		95	103	30	0.1650
K95X103X40ZW		95	103	40	0.2660
K100X107X21		100	107	21	0.1200
K100X108X27		100	108	27	0.1850
K100X108X30		100	108	30	0.1800
K105X112X21		105	112	21	0.1290
K110X117X24		110	117	24	0.1720
K110X118X30		110	118	30	0.2170
K115X123X27		115	123	27	0.2000
K120X127X24		120	127	24	0.1650
K125X133X35		125	133	35	0.2750
K130X137X24		130	137	24	0.1700
K135X143X35		135	143	35	0.3000
K145X153X26		145	153	26	0.2620
K150X160X46		150	160	46	0.5700
K155X163X26		155	163	26	0.2650
K160X170X46		160	170	46	0.5500
K165X173X26		165	173	26	0.3200
K175X183X32		175	183	32	0.4000
K185X195X37		185	195	37	0.6070
K195X205X37		195	205	37	0.6200
K210X220X42		210	220	42	0.7400
K220X230X42		220	230	42	0.7900
K240X250X42		240	250	42	0.8500
K265X280X50		265	280	50	1.8100

NK series		Fw mm	D mm	C mm	≈ KGS
NK 5/12 TN		5	10	10	0.0100
NK 6/10 TN		6	12	10	0.0100
NK 6/12 TN		6	12	12	0.0100
NK 7/10 TN		7	14	10	0.0100
NK 7/12 TN		7	14	12	0.0100
NK 8/12 TN		8	15	12	0.0100
NK 8/16 TN		8	15	16	0.0100
NK 9/12 TN		9	16	12	0.0100
NK 9/16 TN		9	16	16	0.0100
NK 10/12 TN		10	17	12	0.0100
NK 10/16 TN		10	17	16	0.0100
NK 12/12		12	19	12	0.0100
NK 12/16		12	19	16	0.0200
NK13.5/12		13.5	22	12	0.0100
NK 14/16		14	22	16	0.0200
NK 14/20		14	22	20	0.0300
NK 15/16		15	23	16	0.0200
NK 15/20		15	23	20	0.0300
NK 16/16		16	24	16	0.0200
NK 16/20		16	24	20	0.0300
NK 17/16		17	25	16	0.0200
NK 17/20		17	25	20	0.0300
NK 18/16		18	26	16	0.0300
NK 18/20		18	26	20	0.0300
NK 19/16		19	27	16	0.0300
NK 19/20		19	27	20	0.0300
NK 20/16		20	28	16	0.0300
NK 20/20		20	28	20	0.0300
NK 21/16		21	29	16	0.0300
NK 21/20		21	29	20	0.0400
NK 22/16		22	30	16	0.0300
NK 22/20		22	30	20	0.0400
NK 24/16		24	32	16	0.0300
NK 24/20		24	32	20	0.0400
NK 25/16		25	33	16	0.0300
NK 25/20		25	33	20	0.0400
NK 26/16		26	34	16	0.0300
NK 26/20		26	34	20	0.0400
NK 28/20		28	37	20	0.0500
NK 28/30		28	37	30	0.0800
NK 29/20		29	38	20	0.0500
NK 29/30		29	38	30	0.0800
NK 30/20		30	40	20	0.0700
NK 30/30		30	40	30	0.1000
NK 32/20		32	42	20	0.0700
NK 32/30		32	42	30	0.1000
NK 35/20		35	45	20	0.0700
NK 35/30		35	45	30	0.1100
NK 37/20		37	47	20	0.0800
NK 37/30		37	47	30	0.1100
NK 38/20		38	48	20	0.0800
NK 38/30		38	48	30	0.1200
NK 40/20		40	50	20	0.0800
NK 40/30		40	50	30	0.1300
NK 42/20		42	52	20	0.0900
NK 42/30		42	52	30	0.1300
NK 43/20		43	53	20	0.0900
NK 43/30		43	53	30	0.1300
NK 45/20		43	55	20	0.0900
NK 45/30		43	55	30	0.1400
NK 47/20		47	57	20	0.1000
NK 47/30		47	57	30	0.1400
NK 50/25		50	62	25	0.1600
NK 50/35		50	62	35	0.2200
NK 55/25		55	68	25	0.1800
NK 55/35		55	68	35	0.2500
NK 60/25		60	72	25	0.1900
NK 60/35		60	72	35	0.2600
NK 65/25		65	78	25	0.2200
NK 65/35		65	78	35	0.3100
NK 68/25		68	82	25	0.2400
NK 68/35		68	82	35	0.3400
NK 70/25		70	85	25	0.2600
NK 70/35		70	85	35	0.3700
NK 73/25		73	90	25	0.3000
NK 73/35		73	90	35	0.4300
NK 75/25		75	92	25	0.3200
NK 75/35		75	92	35	0.4500
NK 80/25		80	95	25	0.3000
NK 80/35		80	95	35	0.4300
NK 85/25		85	105	25	0.4300
NK 85/35		85	105	35	0.6000
NK 90/25		90	110	25	0.4500
NK 90/35		90	110	35	0.6300
NK 95/26		95	115	26	0.4900
NK 95/36		95	115	36	0.6800
NK 100/26		100	120	26	0.5200
NK 100/36		100	120	36	0.7200
NK 105/26		105	125	26	0.5400
NK 105/36		105	125	36	0.7100
NK 110/30		110	130	30	0.6500
NK 110/40		110	130	40	0.8300
NK 120/40		120	160	40	0.9100
NK 130/40		130	150	40	0.9800

NKI series		Fw mm	D mm	C mm	≈ KGS
NKI 5/12 TN		5	15	12	0.0100
NKI 5/16 TN		5	15	16	0.0200
NKI 6/12 TN		6	16	12	0.0100
NKI 6/16 TN		6	16	16	0.0200
NKI 7/12 TN		7	17	12	0.0100
NKI 7/16 TN		7	17	16	0.0200
NKI 9/12		9	19	12	0.0200
NKI 9/16		9	19	16	0.0200
NKI 10/16		10	22	16	0.0300
NKI 10/20		10	22	20	0.0400
NKI 12/16		12	24	16	0.0300
NKI 12/20		12	24	20	0.0400
NKI 15/16		15	27	16	0.0400
NKI 15/20		15	27	20	0.0500
NKI 17/16		17	29	16	0.0400
NKI 17/20		17	29	20	0.0500
NKI 20/16		20	32	16	0.0500
NKI 20/20		20	32	20	0.0600
NKI 22/16		22	34	16	0.0500
NKI 22/20		22	34	20	0.0700
NKI 25/20		25	38	20	0.0800
NKI 25/30		25	38	30	0.1200
NKI 28/20		28	42	20	0.1000
NKI 28/30		28	42	30	0.1500
NKI 30/20		30	45	20	0.1100
NKI 30/30		30	45	30	0.1700
NKI 32/20		32	47	20	0.1200
NKI 32/30		32	47	30	0.1800
NKI 35/20		35	50	20	0.1300
NKI 35/30		35	50	30	0.1900
NKI 38/20		38	53	20	0.1400
NKI 38/30		38	53	30	0.2100
NKI 40/20		40	55	20	0.1400
NKI 40/30		40	55	30	0.2200
NKI 42/20		42	57	20	0.1500
NKI 42/30		42	57	30	0.2200
NKI 45/25		45	62	25	0.2300
NKI 45/35		45	62	35	0.3200
NKI 50/25		50	68	25	0.2700
NKI 50/35		50	68	35	0.3800
NKI 55/25		55	72	25	0.2700
NKI 55/35		55	72	35	0.3800
NKI 60/25		60	82	25	0.3900
NKI 60/35		60	82	35	0.5500
NKI 65/25		65	90	25	0.4700
NKI 65/35		65	90	35	0.6600
NKI 70/25		70	95	25	0.5200
NKI 70/35		70	95	35	0.7400
NKI 75/25		75	105	25	0.6400
NKI 75/35		75	105	35	0.9100
NKI 80/25		80	110	25	0.6800
NKI 80/35		80	110	35	0.9600
NKI 85/26		85	115	26	0.7400
NKI 85/36		85	115	36	1.0500
NKI 90/26		90	120	26	0.7800
NKI 90/36		90	120	36	1.1000
NKI 95/26		95	125	26	0.8200
NKI 95/36		95	125	36	1.1500
NKI 100/30		100	130	30	0.9900
NKI 100/40		100	130	40	1.3500
NKI 110/30		110	130	30	0.6070
NKI 110/40		110	140	40	1.4600
NKI 120/40		120	160	40	1.6480
NKI 130/32		130	170	32	2.1760
NKI 140/32		140	180	32	2.0660
NKI 150/32		150	190	32	2.5000

RNA 4800 series		Fw mm	D mm	C mm	≈ KGS
RNA 4822		120	140	30	0.6700
RNA 4824		130	150	30	0.7300
RNA 4826		145	165	35	0.9900
RNA 4828		155	175	35	1.0500
RNA 4830		165	190	40	1.6000
RNA 4832		175	200	40	1.7000
RNA 4834		185	215	45	2.5500
RNA 4836		195	225	45	2.7000
RNA 4838		210	240	50	3.2000
RNA 4840		220	250	50	3.3500
RNA 4844		240	270	50	3.6000
RNA 4848		265	300	60	5.4000
RNA 4852		285	320	60	5.8000
RNA 4856		305	350	69	9.3000
RNA 4860		330	380	80	12.5000
RNA 4864		350	400	80	13.4000
RNA 4868		370	420	80	14.6000
RNA 4872		390	440	80	14.8000
RNA 4876		415	480	100	30.0000