30205M
Tier-one manufacturer — brand supplied may vary ✓ Dimensions checked: ISO table and supplier data agreeCouldn't load pickup availability
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What 30205M means
| Code | Position | Meaning |
|---|---|---|
3 |
Type | Tapered roller bearing (metric) |
0 |
Width series | Width series 0 |
2 |
Diameter series | Diameter series 2 (light) |
05 |
Bore | Bore code 05 × 5 = 25 mm |
M |
Cage | Machined brass cage |
Read from the ISO / ABMA numbering rules and the makers' published suffix conventions. Decode any other number with the bearing number decoder.
30205M specifications
| Specification | Metric | Inch | Basis |
|---|---|---|---|
| Bore (d) | 25 mm | 0.9843 in | ISO table for this designation, confirmed by supplier data |
| Outside diameter (D) | 52 mm | 2.0472 in | Maker's catalogue (PEER Bearing), confirmed by supplier data |
| Width, assembled (T) | 16.25 mm | 0.6398 in | Maker's catalogue (PEER Bearing), confirmed by supplier data |
| Bearing type | Tapered roller bearing (metric, ISO 355) | Stated by the designation | |
| Seals / shields | Open (no seals or shields) | Stated by the designation | |
| Cage | Machined brass cage | Stated by the designation | |
| Tolerance class | Normal (ISO P0 / ABEC 1): no tolerance-class code | Stated by the designation | |
Equivalent to / interchanges with
| Brand | Part number | Basis |
|---|---|---|
| SKF | 30205 | Timken Interchange Guide |
| TIMKEN | 30205 | Timken Interchange Guide |
Also listed in manufacturer interchange tables (4): confirm suffix codes before ordering
- SKF 30205A (Timken Interchange Guide)
- TIMKEN 30205X (Timken Interchange Guide)
- FAG 30205A (Timken Interchange Guide)
- NSK 30205JA (SKF Master Interchange)
These carry maker-specific suffix codes (cage, lubrication groove, design) that we have not matched one-for-one. The size is the same; check the codes against your application.
Equivalents are dimensional and closure-for-closure: same bore, outside diameter, width, seals or shields and internal clearance. Bearing interchange tables
30205M is a tapered roller bearing (metric, ISO 355), 25 mm bore × 52 mm OD × 16.25 mm wide (0.9843 × 2.0472 × 0.6398 in). It has a machined brass cage. Published interchange tables list it as equivalent to SKF 30205, TIMKEN 30205.
The 30205M is a metric tapered roller bearing assembly featuring a 25 mm bore diameter. This single-row design uses tapered raceways and rollers to handle combined radial and axial loads, with the geometry optimized for thrust capacity in one direction.
30205M Tapered Roller Bearing Metric Assembly <4 OD
