Rodamiento de agujas IKO de alta calidad NKI25/20
El rodamiento de agujas con anillo exterior prensado está fabricado con lámina fina de alta calidad mediante un proceso de estampado fino. Tiene características tales como pequeño espacio de estructura y gran capacidad de carga, y se utiliza adecuadamente para el lugar donde el espacio de instalación es limitado y el agujero de la caja no puede ser utilizado como la pista de rodadura. No es necesario realizar una orientación axial adicional después de presionar en el orificio del asiento del cojinete. La serie B son cojinetes de rodillos de aguja de complemento completo de copa de extracción de tamaño de pulgada con extremo abierto
Ampliamente utilizado en automóviles, motocicletas, herramientas eléctricas, máquinas textiles, máquinas agrícolas, impresoras, etc.
Serie de modelos de cojinetes de rodillos de agujas: NK, NKS, RNA49, RNA69, RNA49-RS, RNA49-2RS
Nuestra empresa está especializada en la fabricación de varios tipos de rodamientos y también aceptamos el servicio OEM con la Marca NSK KOYO NTN etc.
Podemos producir los rodamientos de acuerdo con las muestras o dibujos de los clientes.
Nuestros productos están en buena calidad y precios razonables
No unidad |
Diámetro del eje |
Dimensiones (mm) |
Carga nominal básica |
Peso |
mm |
FW |
D |
C |
rs/min |
C kN |
Co kN |
g |
RNA6900 |
14 |
14 |
22 |
22 |
0,3 |
16 |
20 |
29,1 |
RNA6901 |
16 |
16 |
24 |
22 |
0,3 |
16 |
21,6 |
31 |
RNA6902 |
20 |
20 |
28 |
23 |
0,3 |
17,3 |
25,5 |
39,7 |
RNA6903 |
22 |
22 |
30 |
23 |
0,3 |
18,6 |
29 |
42,4 |
RNA6904 |
25 |
25 |
37 |
30 |
0,3 |
36 |
51 |
100 |
RNA69/22 |
28 |
28 |
39 |
30 |
0,3 |
37,5 |
55 |
98 |
RNA6905 |
30 |
30 |
42 |
30 |
0,3 |
39 |
59 |
112 |
RNA69/28 |
32 |
32 |
45 |
30 |
0,3 |
40,5 |
63 |
135 |
RNA6906 |
35 |
35 |
47 |
30 |
0,3 |
43,5 |
71 |
126 |
RNA69/32 |
40 |
40 |
52 |
36 |
0,6 |
47 |
82 |
162 |
RNA6907 |
42 |
42 |
55 |
36 |
0,6 |
48 |
86 |
193 |
RNA6908 |
48 |
48 |
62 |
40 |
0,6 |
66 |
116 |
256 |
RNA6909 |
52 |
52 |
68 |
40 |
0,6 |
69 |
127 |
338 |
RNA6910 |
58 |
58 |
72 |
40 |
0,6 |
73 |
139 |
310 |
RNA6911 |
60 |
63 |
80 |
45 |
1 |
90 |
176 |
470 |
RNA6912 |
68 |
68 |
85 |
45 |
1 |
94 |
191 |
488 |
RNA6913 |
72 |
72 |
90 |
45 |
1 |
95 |
198 |
580 |
RNA6914 |
80 |
80 |
100 |
54 |
1 |
128 |
265 |
857 |
RNA6915 |
85 |
85 |
105 |
54 |
1 |
130 |
275 |
935 |
RNA6916 |
90 |
90 |
110 |
54 |
1 |
135 |
300 |
987 |
RNA6917 |
100 |
100 |
120 |
63 |
1,1 |
166 |
400 |
1200 |
RNA6918 |
105 |
105 |
125 |
63 |
1,1 |
172 |
425 |
1330 |
RNA6919 |
110 |
110 |
130 |
63 |
1,1 |
174 |
440 |
1460 |
RNA6920 |
115 |
115 |
140 |
71 |
1,1 |
176 |
465 |
|
NA4900 |
RNA4900 |
NA6900 |
RNA6900 |
NK5/10 |
NKI6/12 |
NK16/20 |
NKI20/20 |
NA4900-2RS |
RNA4900-2RS |
NKS14 |
NKIS8 |
STO6 |
NA22/8 2RS |
NA4901 |
RNA4901 |
NA6901 |
RNA6901 |
NK5/12 |
NKI6/16 |
NK17/16 |
NKI22/16 |
NA4901-2RS |
RNA4901-2RS |
NKS16 |
NKIS12 |
STO8 |
NA2200 2RS |
NA4902 |
RNA4902 |
NA6902 |
RNA6902 |
NK6/10 |
NKI7/12 |
NK17/20 |
NKI22/20 |
NA4902-2RS |
RNA4902-2RS |
NKS20 |
NKIS15 |
STO10 |
NA2201 2RS |
NA4903 |
RNA4903 |
NA6903 |
RNA6903 |
NK6/12 |
NKI7/16 |
NK17/30 |
NKI25/20 |
NA4903-2RS |
RNA4903-2RS |
NKS22 |
NKIS17 |
STO12 |
NA2202 2RS |
NA4904 |
RNA4904 |
NA6904 |
RNA6904 |
NK8/12 |
NKI09/12 |
NK18/20 |
NKI25/30 |
NA4904-2RS |
RNA4904-2RS |
NKS25 |
NKIS20 |
STO15 |
NA2203 2RS |
NA4905 |
RNA4905 |
NA6905 |
RNA6905 |
NK8/16 |
NKI09/16 |
NK20/16 |
NKI28/20 |
NA4905-2RS |
RNA4905-rs |
NKS28 |
NKIS25 |
STO17 |
NA2204 2RS |
NA4906 |
RNA4906 |
NA6906 |
RNA6906 |
NK9/12 |
NKI10/16 |
NK20/20 |
NKI28/30 |
NA4906-2RS |
RNA4906-2RS |
NKS32 |
NKIS30 |
STO20 |
NA2205 2RS |
NA4907 |
RNA4907 |
NA6907 |
RNA6907 |
NK9/16 |
NKI10/20 |
NK25/16 |
NKI30/20 |
NA4907-2RS |
RNA4907-2RS |
NKS35 |
NKIS35 |
STO25 |
NA2206 2RS |
NA4908 |
RNA4908 |
NA6908 |
RNA6908 |
NK7/12 |
NKI12/16 |
NK25/20 |
NKI30/30 |
NA4908-2RS |
RNA4908-2RS |
NKS37 |
NKIS40 |
STO30 |
NA2207 2RS |
NA4909 |
RNA4909 |
NA6909 |
RNA6909 |
NK10/12 |
NKI12/20 |
NK26/16 |
NKI32/20 |
NA4909-2RS |
RNA4909-2RS |
NKS40 |
|
STO35 |
NA2208 2RS |
NA4910 |
RNA4910 |
NA6910 |
RNA6910 |
NK12/12 |
NKI15/16 |
NK26/20 |
NKI32/30 |
NA4910-2RS |
RNA4910-2RS |
NKS43 |
|
STO40 |
NA2209 2RS |
NA4911 |
RNA4911 |
NA6911 |
RNA6911 |
NK12/16 |
NKI15/20 |
NK30/20 |
NKI35/20 |
|
|
NKS45 |
|
STO45 |
NA2210 2RS |
NA4912 |
RNA4912 |
NA6912 |
RNA6912 |
NK14/16 |
NKI16/16 |
NK30/30 |
NKI35/30 |
|
|
NKS50 |
|
STO50 |
STO30ZZ(NAST..ZZ) |
NA4913 |
RNA4913 |
NA6913 |
RNA6913 |
NK14/20 |
NKI17/16 |
NK32/20 |
NKI38/20 |
|
|
|
|
STO6ZZ |
STO35ZZ(NAST..ZZ) |
NA4914 |
RNA4914 |
NA6914 |
RNA6914 |
NK15/12 |
NKI17/20 |
NK32/30 |
NKI38/30 |
|
|
|
|
STO8ZZ |
STO40ZZ(NAST..ZZ) |
NA4915 |
RNA4915 |
NA6915 |
RNA6915 |
NK16/16 |
NKI20/16 |
NK35/20 |
NKI40/20 |
|
|
|
|
STO10ZZ(NAST..ZZ) |
STO45ZZ(NAST..ZZ) |
NA4916 |
RNA4916 |
NA6916 |
RNA6916 |
|
|
NK35/30 |
NKI40/30 |
|
|
|
|
STO12ZZ(NAST..ZZ) |
STO50ZZ(NAST..ZZ) |
NA4917 |
RNA4917 |
NA6917 |
RNA6917 |
|
|
NK40/20 |
NKI42/20 |
|
|
|
|
STO15ZZ(NAST..ZZ) |
|
NA4918 |
RNA4918 |
NA6918 |
RNA6918 |
|
|
NK40/30 |
NKI42/30 |
|
|
|
|
STO17ZZ(NAST..ZZ) |
|
NA4919 |
RNA4919 |
NA6919 |
RNA6919 |
|
|
NK42/20 |
NKI45/25 |
|
|
|
|
STO20ZZ(NAST..ZZ) |
|
NA4920 |
RNA4920 |
NA6920 |
RNA6920 |
|
|
NK42/30 |
NKI45/35 |
|
|
|
|
ST025ZZ(NAST..ZZ) |
|
NA4922 |
RNA4922 |
|
|
|
|
NK43/30 |
NKI50/25 |
|
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|
|
|
|
NA4924 |
RNA4924 |
|
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|
|
NK45/20 |
NKI50/35 |
|
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NA4926 |
RNA4926 |
|
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|
|
NK47/20 |
NKI55/25 |
|
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|
|
NA4928 |
RNA4928 |
|
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|
|
NK50/25 |
NKI55/35 |
|
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NA49/22 |
|
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|
NK50/35 |
NKI60/25 |
|
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NA4822 |
NA69/22 |
|
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NK55/25 |
NKI60/35 |
|
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NA4824 |
NA49/28 |
|
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NK60/25 |
NKI80/25 |
|
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NA4826 |
NA69/28 |
|
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NK68/35 |
NKI85/26 |
|
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NA4828 |
NA49/32 |
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NK70/35 |
NKI80/35 |
|
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NA4830 |
NA69/32 |
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NK85/25 |
NKI85/30 |
|
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NA4832 |
RNA69/32 |
|
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NK70/25 |
NKI95/36 |
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NK90/25 |
NKI100/30 |
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NK90/35 |
NKI65/25 |
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NK95/26 |
NKI65/35 |
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NK95/36 |
NKI70/25 |
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NK100/36 |
NKI70/35 |
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NK105/26 |
NKI73/35 |
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NK110/26 |
NKI75/35 |
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NK110/36 |
NKI100/40 |
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