SealedFour-Point Contact (Type X)Kaydon® JA040XP0 equivalent
SP-JA040XP0 Thin Section Bearing
4 in bore × 4.5 in OD × 0.25 in cross section. A direct interchange for Kaydon® Reali-Slim® JA040XP0 — same dimensions and mounting.
Specifications
| SlimPro part number | SP-JA040XP0 |
|---|---|
| Kaydon® equivalent | JA040XP0 |
| Silverthin™ equivalent | JSA040XP0 |
| Product line | Sealed |
| Bearing type | Four-Point Contact (Type X) |
| Series | SP-JA Series (double sealed) |
| Bore (in) | 4 |
| Outside diameter (in) | 4.5 |
| Section width W, radial (in) | 0.25 |
| Assembled height H, axial (in) | 0.25 |
| Land diameter L1 (in) | 4.148 |
| Land diameter L2 (in) | 4.356 |
| Corner chamfer F, max. (in) | 0.025 |
| Ball path diameter (in) | 4.252 |
| 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 |
| Limiting speed (rpm) | 620 |
| Max. no-load torque (in-oz) | 20 |
| 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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