Silverthin™ Interchange — OpenRadial Contact (Type C)Silverthin™ SB055CPO equivalent
SP-SB055CPO Thin Section Bearing
5.5 in bore × 6.125 in OD × 0.3125 in cross section. A direct interchange for Silverthin™ SB055CPO — same dimensions and mounting, with the Silverthin catalog's own published ratings.
Specifications
| SlimPro part number | SP-SB055CPO |
|---|---|
| Silverthin™ equivalent | SB055CPO |
| Kaydon® counterpart (identification only; ratings differ) | KB055CP0 |
| Product line | Silverthin™ Interchange — Open |
| Bearing type | Radial Contact (Type C) |
| Series | SP-SB Series (Silverthin interchange) |
| Bore (in) | 5.5 |
| Outside diameter (in) | 6.125 |
| Section width W, radial (in) | 0.3125 |
| Assembled height H, axial (in) | 0.3125 |
| Land diameter L1 (in) | 5.731 |
| Land diameter L2 (in) | 5.893 |
| Corner chamfer F, max. (in) | 0.04 |
| Ball path diameter (in) | 5.812 |
| Ball diameter (in) | 0.1562 |
| Radial capacity — static (lbf) | 2,360 |
| Radial capacity — dynamic (lbf) | 841 |
| Thrust capacity — static (lbf) | 5,892 |
| Thrust capacity — dynamic (lbf) | 2,109 |
| Note | Static radial is printed as 3,360, which is higher than every size up to 8.000 in. and out of sequence with its neighbours. Interpolating 5.000 in. (2,158) and 6.000 in. (2,567) gives 2,362, and scaling from the Type A value for the same size gives 2,357 - a single wrong leading digit. The corrected value 2,360 is shown. |
| Approx. weight (lb) | 0.41 |
Capacities are catalog values for reference; contact us for life calculations under your loads.
Cross section
CAD & documents
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