Open — Armoloy® PlatedFour-Point Contact (Type X)Kaydon® NA040XP0 equivalent
SP-NA040XP0 Thin Section Bearing
3.9998 in bore × 4.5003 in OD × 0.25 in cross section. A direct interchange for Kaydon® Reali-Slim® NA040XP0 — same dimensions and mounting.
Specifications
| SlimPro part number | SP-NA040XP0 |
|---|---|
| Kaydon® equivalent | NA040XP0 |
| Product line | Open — Armoloy® Plated |
| Bearing type | Four-Point Contact (Type X) |
| Series | SP-NA Series |
| Bore (in) | 3.9998 |
| Outside diameter (in) | 4.5003 |
| Section width W, radial (in) | 0.25 |
| Assembled height H, axial (in) | 0.25 |
| Land diameter L1 (in) | 4.186 |
| Land diameter L2 (in) | 4.314 |
| Corner chamfer F, max. (in) | 0.025 |
| Ball path diameter (in) | 4.25 |
| Ball diameter (in) | 0.125 |
| Radial capacity — static (lbf) | 1,290 |
| Radial capacity — dynamic (lbf) | 756 |
| Thrust capacity — static (lbf) | 3,220 |
| Thrust capacity — dynamic (lbf) | 1,210 |
| Moment capacity — static (in-lb) | 2,740 |
| Moment capacity — dynamic (in-lb) | 1,205 |
| Approx. weight (lb) | 0.19 |
Capacities are catalog values for reference; contact us for life calculations under your loads.
Cross section

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