1305K
Tier-one manufacturer — brand supplied may vary ✓ Bore checked against the ISO tableCouldn't load pickup availability
Image is for illustration purposes only.
What 1305K means
| Code | Position | Meaning |
|---|---|---|
1 |
Type | Self-aligning ball bearing |
3 |
Diameter series | Diameter series 3 (medium) |
05 |
Bore | Bore code 05 × 5 = 25 mm |
K |
Bore type | Tapered bore, taper 1:12 (mounts on an adapter or withdrawal sleeve) |
Read from the ISO / ABMA numbering rules and the makers' published suffix conventions. Decode any other number with the bearing number decoder.
1305K specifications
| Specification | Metric | Inch | Basis |
|---|---|---|---|
| Bore (d) | 25 mm | 0.9843 in | ISO table for this designation, confirmed by supplier data |
| Outside diameter (D) | 62 mm | 2.4409 in | Supplier catalogue listing |
| Width (B) | 17 mm | 0.6693 in | Supplier catalogue listing |
| Bearing type | Self-aligning 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 | |
| Bore | Tapered bore (1:12) | Stated by the designation | |
| Tolerance class | Normal (ISO P0 / ABEC 1): no tolerance-class code | Stated by the designation | |
1305K is a self-aligning ball bearing, 25 mm bore × 62 mm OD × 17 mm wide (0.9843 × 2.4409 × 0.6693 in). It has a tapered bore (1:12).
Self Aligning Ball Bearing 1305K
The Self-Aligning Series 1200 & 1300 are engineered with two rows of balls sharing a common sphered raceway in the outer ring. These bearings feature a unique self-aligning capability, allowing for angular misalignment between the shaft and the housing. For applications requiring a tapered bore, the part number includes a 'K' suffix. This design is particularly advantageous in scenarios where misalignment may occur due to mounting errors or shaft deflection. Additionally, non-sealed self-aligning ball bearings in this series boast the lowest friction of any bearing type, enhancing efficiency and performance. If you're seeking sealed options, consider our 2200-2RS self-aligning series, which offers the same self-aligning benefits with the added protection of seals.
ID mm: 25
ID Decimal: 0.9842
Bore: Tapered
OD mm: 62
OD Decimal: 2.4409
W mm: 17
W Decimal: 0.6692
Weight: 0.567
