R16-ZZ

Tier-one manufacturer — brand supplied may vary ✓ Dimensions checked: ISO table and supplier data agree
$10.29 USD
$10.29 USD
Sale Sold out
Bore1 in 25.4 mm
Outside dia.2 in 50.8 mm
Width1/2 in 12.7 mm
TypeInch-dimension radial ball bearing, R series (ABMA)
SealingMetal shields, both sides
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Image is for illustration purposes only.

What R16-ZZ means

CodePositionMeaning
R Type Inch-dimension radial ball bearing, R series (ABMA)
16 Bore Bore in sixteenths of an inch: 16/16 = 1 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.

R16-ZZ specifications

Specification Metric Inch Basis
Bore (d) 25.4 mm 1 in (1) ISO table for this designation, confirmed by supplier data
Outside diameter (D) 50.8 mm 2 in (2) Maker's catalogue (PEER Bearing), confirmed by supplier data
Width (B) 12.7 mm 1/2 in (0.5) 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 Metal shields, both sides Stated by the designation

R16-ZZ is an inch-dimension radial ball bearing, R series (ABMA), 1 in bore × 2 in OD × 1/2 in wide (25.4 × 50.8 × 12.7 mm). It has metal shields on both sides.

The R16-ZZ is a single row deep groove ball bearing with double metal shields (ZZ) and a 1 inch bore diameter. The shields protect the bearing's internal components from contaminants while retaining lubrication for extended service life.

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