2209K-2RS
Tier-one manufacturer — brand supplied may vary ✓ Bore checked against the ISO tableRegular price
$81.95 USD
Regular price
Sale price
$81.95 USD
Unit price
per
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Bore45 mm
1.7717 in
Outside dia.85 mm
3.3465 in
Width23 mm
0.9055 in
TypeSelf-aligning ball bearing
SealingContact rubber seals, both sides
ClearanceNormal
Ships separately from our European warehouse — shipping from $79, quoted at checkout
Ships from our European partner stock — allow 5–8 business days
Ships from our European partner stock — allow 5–8 business days
Image is for illustration purposes only.
What 2209K-2RS means
| Code | Position | Meaning |
|---|---|---|
22 |
Series | Series 22: self-aligning ball bearing, wide (width series 2), diameter series 2 (light). The type digit 1 is left out of these numbers |
09 |
Bore | Bore code 09 × 5 = 45 mm |
K |
Bore type | Tapered bore, taper 1:12 (mounts on an adapter or withdrawal sleeve) |
2RS |
Closure | Contact rubber seals, both sides |
Read from the ISO / ABMA numbering rules and the makers' published suffix conventions. Decode any other number with the bearing number decoder.
2209K-2RS specifications
| Specification | Metric | Inch | Basis |
|---|---|---|---|
| Bore (d) | 45 mm | 1.7717 in | ISO table for this designation, confirmed by supplier data |
| Outside diameter (D) | 85 mm | 3.3465 in | Supplier catalogue listing |
| Width (B) | 23 mm | 0.9055 in | Supplier catalogue listing |
| Bearing type | Self-aligning ball bearing | Stated by the designation | |
| Seals / shields | Contact rubber seals, both sides | 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 | |
2209K-2RS is a self-aligning ball bearing, 45 mm bore × 85 mm OD × 23 mm wide (1.7717 × 3.3465 × 0.9055 in). It has rubber contact seals on both sides and a tapered bore (1:12).
The 2209K-2RS is a self-aligning ball bearing with a tapered bore (1:12 taper) and contact rubber seals on both sides. The tapered bore design allows for secure mounting on tapered shafts or adapter sleeves, while the double seal configuration provides protection against contamination in harsh operating environments.
Inner Diameter (ID)
45 mm
Sealing
Sealed
Series
22
Bearing Type
Self-aligning ball bearing
