R22-2RS
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What R22-2RS means
| Code | Position | Meaning |
|---|---|---|
R |
Type | Inch-dimension radial ball bearing, R series (ABMA) |
22 |
Bore | Bore in sixteenths of an inch: 22/16 = 1-3/8 in |
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.
R22-2RS specifications
| Specification | Metric | Inch | Basis |
|---|---|---|---|
| Bore (d) | 34.92 mm | 1-3/8 in (1.375) | ISO table for this designation, confirmed by supplier data |
| Outside diameter (D) | 63.5 mm | 2-1/2 in (2.5) | Maker's catalogue (PEER Bearing), confirmed by supplier data |
| Width (B) | 14.29 mm | 9/16 in (0.5625) | Maker's catalogue (PEER Bearing), confirmed by supplier data |
| Bearing type | Inch-dimension radial ball bearing, R series (ABMA) | Stated by the designation | |
| Seals / shields | Contact rubber seals, both sides | Stated by the designation | |
R22-2RS is an inch-dimension radial ball bearing, R series (ABMA), 1-3/8 in bore × 2-1/2 in OD × 9/16 in wide (34.92 × 63.5 × 14.29 mm). It has rubber contact seals on both sides.
The R22-2RS is a deep groove ball bearing with double rubber seals (2RS) on both sides. The seals provide protection against contamination and retain lubrication, making this bearing suitable for environments where dust, dirt, or moisture may be present.
Series: R
Model Number: R22 2RS
Bore/Inner Diameter Inch: 1.375
Bore/Inner Diameter mm: 34.925
Outside Diameter Inch: 2.5
Outside Diameter mm: 63.5
