6910
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What 6910 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) |
10 |
Bore | Bore code 10 × 5 = 50 mm |
Read from the ISO / ABMA numbering rules and the makers' published suffix conventions. Decode any other number with the bearing number decoder.
6910 specifications
| Specification | Metric | Inch | Basis |
|---|---|---|---|
| Bore (d) | 50 mm | 1.9685 in | ISO table for this designation, confirmed by supplier data |
| Outside diameter (D) | 72 mm | 2.8346 in | ISO table for this designation, confirmed by supplier data |
| Width (B) | 12 mm | 0.4724 in | ISO table for this designation, confirmed by supplier data |
| Bearing type | Deep groove ball bearing | Stated by the designation | |
| Seals / shields | Open (no seals or shields) | 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 | 6910 | Brand suffix convention for this ISO size |
| TIMKEN | 6910 | Brand suffix convention for this ISO size |
| FAG | 6910 | Brand suffix convention for this ISO size |
| NSK | 6910 | Brand suffix convention for this ISO size |
| NTN | 6910 | Brand suffix convention for this ISO size |
| KOYO | 6910 | Brand suffix convention for this ISO size |
| NACHI | 6910 | 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
6910 is a deep groove ball bearing, 50 mm bore × 72 mm OD × 12 mm wide (1.9685 × 2.8346 × 0.4724 in). It has no seals or shields (open). Other makers sell the same size as SKF 6910, TIMKEN 6910, FAG 6910, NSK 6910.
The 6910 is a deep groove ball bearing with a 50mm bore diameter, 72mm outside diameter, and 12mm width. This open bearing design has no seals or shields, allowing for high-speed operation and easy inspection while requiring external sealing in contaminated environments.
Bore/Inner Diameter Inch: 1.969
Bore/Inner Diameter mm: 50
Seal Type: Open
