6902-ZZ
Tier-one manufacturer — brand supplied may vary ✓ Dimensions checked: ISO table and supplier data agreeCouldn't load pickup availability
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What 6902-ZZ means
| Code | Position | Meaning |
|---|---|---|
6 |
Type | Deep groove ball bearing |
9 |
Diameter series | Diameter series 9 (very thin): fixes OD and width for the bore (ISO 15) |
02 |
Bore | Bore code 02 = 15 mm (codes 00, 01, 02 and 03 are fixed at 10, 12, 15 and 17 mm) |
ZZ |
Closure | Metal shields, both sides |
Read from the ISO / ABMA numbering rules and the makers' published suffix conventions. Decode any other number with the bearing number decoder.
6902-ZZ specifications
| Specification | Metric | Inch | Basis |
|---|---|---|---|
| Bore (d) | 15 mm | 0.5906 in | ISO table for this designation, confirmed by supplier data |
| Outside diameter (D) | 28 mm | 1.1024 in | ISO table for this designation, confirmed by supplier data |
| Width (B) | 7 mm | 0.2756 in | ISO table for this designation, confirmed by supplier data |
| Bearing type | Deep groove ball bearing | Stated by the designation | |
| Seals / shields | Metal shields, both sides | Stated by the designation | |
| Internal clearance | Normal (CN): no clearance code in the designation | 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 | 6902 2Z | Brand suffix convention for this ISO size |
| TIMKEN | 6902 ZZ | Brand suffix convention for this ISO size |
| FAG | 6902 2ZR | Brand suffix convention for this ISO size |
| NSK | 6902 ZZ | Brand suffix convention for this ISO size |
| NTN | 6902 ZZ | Brand suffix convention for this ISO size |
| KOYO | 6902 ZZ | Brand suffix convention for this ISO size |
| NACHI | 6902 ZZE | Brand suffix convention for this ISO size |
Equivalents are dimensional and closure-for-closure: same bore, outside diameter, width, seals or shields and internal clearance. Bearing interchange tables
6902-ZZ is a deep groove ball bearing, 15 mm bore × 28 mm OD × 7 mm wide (0.5906 × 1.1024 × 0.2756 in). It has metal shields on both sides. Other makers sell the same size as SKF 6902 2Z, TIMKEN 6902 ZZ, FAG 6902 2ZR, NSK 6902 ZZ.
The 6902-ZZ is a deep groove ball bearing with metal shields on both sides, featuring a 15mm bore diameter, 28mm outside diameter, and 7mm width. The ZZ designation indicates dual metal shields that protect the bearing from contaminants while retaining lubrication.
6902 ZZ 6900 (61900) Series Ball Bearing
