- Bore d
- 26 mm
- Outside D
- 38 mm
- Width B
- 4 mm
Unified technical catalogue
CAT / 09 BRANDS
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Search verified bearing designations and technical parameters across SKF, FAG, INA, TIMKEN, NSK, KOYO, IKO, NACHI and NTN.
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Guides, tables & tools for “u-203”
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6203 vs 203 Bearings
6203 is a standard deep-groove ball-bearing designation, commonly 17×40×12 mm. A bare 203 marking is ambiguous and should not automatically be treated as a complete equivalent…
Compare alternatives ↗Bearing speed limits and minimum load: compare the exact operating case
A catalogue speed value belongs to stated bearing and lubrication conditions. It is not a guarantee that every assembly can run at that speed. Low load is not automatically…
Select for an application ↗Flanged bearings: ring flanges vs flanged housing units
A flange on a miniature bearing ring is not the same component as a two-bolt or four-bolt flanged housing.
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