Our products contained seven series of open types and five
Series of sealed types, with bore diameter ranging from 1 inch to 40
Inch and cross section ranging from 0.1875 0.1875 inch to
1.000 1.000 inch. Three kinds of Open Thin Section Bearings are
Available: Radial contact (C Type), Angular contact (A Type) and Four-point
Contact (X Type). Two kinds of Sealed Thin Section Bearings are available:
Radial contact (C Type), and Four-point contact (X Type).
| Model |
NKA
Series |
|
|
Dimension
|
Basic Load (N) |
Weight |
Interchange |
| (inch/mm) |
Basic Cap |
Kg |
|
| d |
D |
H |
Cor |
Cr |
|
NTN |
KAYDON |
INA |
| NKA020CPO |
2.000 |
2.500 |
0.25 |
3020 |
1420 |
0.048 |
KRA020 |
KA020CPO |
CSCA020 |
| 50.800 |
63.500 |
6.35 |
| NKA025CPO |
2.500 |
3.000 |
0.25 |
3690 |
1600 |
0.059 |
KRA025 |
KA025CPO |
CSCA025 |
| 63.500 |
76.200 |
6.35 |
| NKA030CPO |
3.000 |
3.500 |
0.25 |
4400 |
1820 |
0.068 |
KRA030 |
KA030CPO |
CSCA030 |
| 76.200 |
88.900 |
6.35 |
| NKA035CPO |
3.500 |
4.000 |
0.25 |
5070 |
2000 |
0.082 |
KRA035 |
KA035CPO |
CSCA035 |
| 88.900 |
101.600 |
6.35 |
| NKA040CPO |
4.000 |
4.500 |
0.25 |
5730 |
2130 |
0.090 |
KRA040 |
KA040CPO |
CSCA040 |
| 101.600 |
114.300 |
6.35 |
| NKA042CPO |
4.250 |
4.750 |
0.25 |
6090 |
2220 |
0.095 |
KRA042 |
KA042CPO |
CSCA042 |
| 107.950 |
120.650 |
6.35 |
| NKA045CPO |
4.500 |
5.000 |
0.25 |
6400 |
2310 |
0.100 |
KRA045 |
KA045CPO |
CSCA045 |
| 114.300 |
127.000 |
6.35 |
| NKA047CPO |
4.750 |
5.250 |
0.25 |
6760 |
2400 |
0.104 |
KRA047 |
KA047CPO |
CSCA047 |
| 120.650 |
133.350 |
6.35 |
| NKA050CPO |
5.000 |
5.500 |
0.25 |
7070 |
2490 |
0.109 |
KRA050 |
KA050CPO |
CSCA050 |
| 127.000 |
139.700 |
6.35 |
| NKA055CPO |
5.500 |
6.000 |
0.25 |
7780 |
2620 |
0.118 |
KRA055 |
KA055CPO |
CSCA055 |
| 139.700 |
152.400 |
6.35 |
| NKA060CPO |
6.000 |
6.500 |
0.25 |
8450 |
2800 |
0.130 |
KRA060 |
KA060CPO |
CSCA060 |
| 152.400 |
165.100 |
6.35 |
| NKA065CPO |
6.500 |
7.000 |
0.25 |
9110 |
2930 |
0.140 |
KRA065 |
KA065CPO |
CSCA065 |
| 165.100 |
177.800 |
6.35 |
| NKA070CPO |
7.000 |
7.500 |
0.25 |
9780 |
3070 |
0.150 |
KRA070 |
KA070CPO |
CSCA070 |
| 177.800 |
190.500 |
6.35 |
| NKA075CPO |
7.500 |
8.000 |
0.25 |
10450 |
3200 |
0.160 |
KRA075 |
KA075CPO |
CSCA075 |
| 190.500 |
203.200 |
6.35 |
| NKA080CPO |
8.000 |
8.500 |
0.25 |
11110 |
3330 |
0.172 |
KRA080 |
KA080CPO |
CSCA080 |
| 203.200 |
215.900 |
6.35 |
| NKA090CPO |
9.000 |
9.500 |
0.25 |
12490 |
3600 |
0.200 |
KRA090 |
KA090CPO |
CSCA090 |
| 228.600 |
241.300 |
6.35 |
| NKA100CPO |
10.000 |
10.500 |
0.25 |
13820 |
3870 |
0.227 |
KRA100 |
KA100CPO |
CSCA100 |
| 254.000 |
266.700 |
6.35 |
| NKA110CPO |
11.000 |
11.500 |
0.25 |
15160 |
4130 |
0.236 |
KRA110 |
KA110CPO |
CSCA110 |
| 279.400 |
292.100 |
6.35 |
| NKA120CPO |
12.000 |
12.500 |
0.25 |
16540 |
4360 |
0.254 |
KRA120 |
KA120CPO |
CSCA120 |
| 304.800 |
317.500 |
6.35 |
