RLS4-2RS
Tier-one manufacturer — brand supplied may vary ✓ Bore checked against the ISO tableCouldn't load pickup availability
Image is for illustration purposes only.
What RLS4-2RS means
| Code | Position | Meaning |
|---|---|---|
RLS |
Type | Inch-dimension radial ball bearing, light series |
4 |
Bore | Bore in eighths of an inch: 4/8 = 1/2 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.
RLS4-2RS specifications
| Specification | Metric | Inch | Basis |
|---|---|---|---|
| Bore (d) | 12.7 mm | 1/2 in (0.5) | ISO table for this designation, confirmed by supplier data |
| Outside diameter (D) | 33.34 mm | 1-5/16 in (1.3125) | Supplier catalogue listing |
| Width (B) | 9.53 mm | 3/8 in (0.375) | Supplier catalogue listing |
| Bearing type | Inch-dimension radial ball bearing, light series | Stated by the designation | |
| Seals / shields | Contact rubber seals, both sides | Stated by the designation | |
RLS4-2RS is an inch-dimension radial ball bearing, light series, 1/2 in bore × 1-5/16 in OD × 3/8 in wide (12.7 × 33.34 × 9.53 mm). It has rubber contact seals on both sides.
The RLS4-2RS is a deep groove ball bearing from the RLS series, featuring double rubber seals (2RS) on both sides for protection against contaminants and lubricant retention. Deep groove ball bearings are versatile radial bearings capable of handling both radial and axial loads in both directions.
Series: RLS
Model Number: RLS4 2RS
Bore/Inner Diameter Inch: 0.5
Bore/Inner Diameter mm: 12.7
Outside Diameter Inch: 1.3125
Outside Diameter mm: 33.338
