SealedFour-Point Contact (Type X)Kaydon® JB047XP0 equivalent
SP-JB047XP0 Thin Section Bearing
4.75 in bore × 5.375 in OD × 0.312 in cross section. A direct interchange for Kaydon® Reali-Slim® JB047XP0 — same dimensions and mounting.
Specifications
| SlimPro part number | SP-JB047XP0 |
|---|---|
| Kaydon® equivalent | JB047XP0 |
| Silverthin™ equivalent | JSB047XP0 |
| Product line | Sealed |
| Bearing type | Four-Point Contact (Type X) |
| Series | SP-JB Series (double sealed) |
| Bore (in) | 4.75 |
| Outside diameter (in) | 5.375 |
| Section width W, radial (in) | 0.312 |
| Assembled height H, axial (in) | 0.312 |
| Land diameter L1 (in) | 4.949 |
| Land diameter L2 (in) | 5.175 |
| Corner chamfer F, max. (in) | 0.04 |
| Ball path diameter (in) | 5.062 |
| Ball diameter (in) | 0.1562 |
| Radial capacity — static (lbf) | 2,030 |
| Radial capacity — dynamic (lbf) | 1,193 |
| Thrust capacity — static (lbf) | 5,080 |
| Thrust capacity — dynamic (lbf) | 1,900 |
| Moment capacity — static (in-lb) | 5,140 |
| Moment capacity — dynamic (in-lb) | 2,265 |
| Limiting speed (rpm) | 520 |
| Max. no-load torque (in-oz) | 32 |
| Approx. weight (lb) | 0.35 |
Capacities are catalog values for reference; contact us for life calculations under your loads.
Cross section
CAD & documents
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