Koyo KAC020 Super Thin Section Ball Bearing
Koyo (JTEKT) · MPN KAC020 · Maglev ID ac-koyo-kac020
JP Maker in Japan, factory not confirmed unknown VERIFIED
Japanese radial-contact thin-section bearing in the 2 x 2.5 x 0.25 in size, the Asian benchmark for KA-series bearings.
Specifications
| Bore | 50.8 mm |
|---|---|
| Outside diameter | 63.5 mm |
| Width | 6.35 mm |
| Type | Radial (deep groove) super-thin section, open |
| Material | unknown |
| Radial dynamic load | 4.50 kN |
Who makes it
MakerJTEKT Corporation
Based inJapan
RoleBrand owner
Need a different shaft, connector, firmware or enclosure, or a price at 1,000 units? Maglev takes the catalog part to the factory and comes back with a custom version and one fixed price.
Landed cost in the US
CN
46.5%+?
TW
10%+?
VN
21.5%+?
IN
19%+?
JP
12.5%+?
KR
12.5%+?
DE
10%+?
MX
19%+?
US
0%
Total US duty on this part by where it is made (2026-10-29). Mexico shown before USMCA preference; qualifying goods enter duty free. Your factory choice, not the shipping port, sets the origin.
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Compliance
| HTS classification | 8482.10.50 |
|---|---|
| NDAA | unknown |
| Blue UAS | unknown |
| FCC | n/a |
Equivalents from other makers
Sources
- https://www.jtekt.co.jp/products/bearing/en/p/detail/print.php?pno=KAC020dims and load ratings
Record confidence: VERIFIED. VERIFIED means the maker's own documents; REPORTED means a credible third party; UNVERIFIED means a single weak source. Anything we could not confirm says unknown.