RLS16-ZZ
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What RLS16-ZZ means
| Code | Position | Meaning |
|---|---|---|
RLS |
Type | Inch-dimension radial ball bearing, light series |
16 |
Bore | Bore in eighths of an inch: 16/8 = 2 in |
ZZ |
Closure | Metal shields, both sides |
Read from the ISO / ABMA numbering rules and the makers' published suffix conventions. Decode any other number with the bearing number decoder.
RLS16-ZZ specifications
| Specification | Metric | Inch | Basis |
|---|---|---|---|
| Bore (d) | 50.8 mm | 2 in (2) | ISO table for this designation, confirmed by supplier data |
| Outside diameter (D) | 101.6 mm | 4 in (4) | Two independent catalogue sources agree |
| Width (B) | 20.64 mm | 13/16 in (0.8125) | Two independent catalogue sources agree |
| Bearing type | Inch-dimension radial ball bearing, light series | Stated by the designation | |
| Seals / shields | Metal shields, both sides | Stated by the designation | |
RLS16-ZZ is an inch-dimension radial ball bearing, light series, 2 in bore × 4 in OD × 13/16 in wide (50.8 × 101.6 × 20.64 mm). It has metal shields on both sides.
The RLS16-ZZ is a deep groove ball bearing from the RLS series, featuring double metal shields (ZZ) for protection against contaminants while allowing pre-lubrication. Deep groove ball bearings are versatile radial bearings capable of handling both radial and axial loads in either direction.
Series: RLS
Model Number: RLS16 ZZ
Bore/Inner Diameter Inch: 2
Bore/Inner Diameter mm: 50.8
Outside Diameter Inch: 4
Outside Diameter mm: 101.6
