2303-2RS
Tier-one manufacturer — brand supplied may vary ✓ Bore checked against the ISO tableRegular price
$26.47 USD
Regular price
Sale price
$26.47 USD
Unit price
per
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Bore17 mm
0.6693 in
Outside dia.47 mm
1.8504 in
Width19 mm
0.748 in
TypeSelf-aligning ball bearing
SealingContact rubber seals, both sides
ClearanceNormal
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Image is for illustration purposes only.
What 2303-2RS means
| Code | Position | Meaning |
|---|---|---|
23 |
Series | Series 23: self-aligning ball bearing, wide (width series 2), diameter series 3 (medium). The type digit 1 is left out of these numbers |
03 |
Bore | Bore code 03 = 17 mm (codes 00, 01, 02 and 03 are fixed at 10, 12, 15 and 17 mm) |
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.
2303-2RS specifications
| Specification | Metric | Inch | Basis |
|---|---|---|---|
| Bore (d) | 17 mm | 0.6693 in | ISO table for this designation, confirmed by supplier data |
| Outside diameter (D) | 47 mm | 1.8504 in | Supplier catalogue listing |
| Width (B) | 19 mm | 0.748 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 | Cylindrical (straight) bore | Stated by the designation | |
| Tolerance class | Normal (ISO P0 / ABEC 1): no tolerance-class code | Stated by the designation | |
2303-2RS is a self-aligning ball bearing, 17 mm bore × 47 mm OD × 19 mm wide (0.6693 × 1.8504 × 0.748 in). It has rubber contact seals on both sides.
The 2303-2RS is a self-aligning ball bearing with a 17mm bore diameter from the 2300 series. It features contact rubber seals on both sides to retain lubrication and exclude contaminants in demanding operating environments.
2303-2RS 2300 Series Self-Aligning Ball Bearing
Measurement Type
Metric
Inner Diameter (ID)
17 mm
Outside Diameter (OD)
47 mm
Width
19 mm
Sealing
Double Sealed
Precision Class
ISO P0
Series
23
Bearing Type
Self-aligning ball bearing
Other Features
Double Row | Self Aligning Ball Bearing | Sealed
Component
Assembly
Weight (kg)
0.16
Basic Number
2303
UNSPSC
31171532
