RMS16-ZZ
Tier-one manufacturer — brand supplied may vary ✓ Bore checked against the ISO tableRegular price
$107.14 USD
Regular price
Sale price
$107.14 USD
Unit price
per
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Bore2 in
50.8 mm
Outside dia.5 in
127 mm
Width1-1/16 in
26.99 mm
TypeInch-dimension radial ball bearing, medium series
SealingMetal shields, both sides
Ships from US partner stock — flat-rate shipping, calculated by weight at checkout
Image is for illustration purposes only.
What RMS16-ZZ means
| Code | Position | Meaning |
|---|---|---|
RMS |
Type | Inch-dimension radial ball bearing, medium 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.
RMS16-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) | 127 mm | 5 in (5) | Supplier catalogue listing |
| Width (B) | 26.99 mm | 1-1/16 in (1.0625) | Supplier catalogue listing |
| Bearing type | Inch-dimension radial ball bearing, medium series | Stated by the designation | |
| Seals / shields | Metal shields, both sides | Stated by the designation | |
RMS16-ZZ is an inch-dimension radial ball bearing, medium series, 2 in bore × 5 in OD × 1-1/16 in wide (50.8 × 127 × 26.99 mm). It has metal shields on both sides.
The RMS16-ZZ is a double-shielded ball bearing from the RMS series. The ZZ designation indicates metal shields on both sides, providing protection against contaminants while retaining pre-packed lubrication.
Measurement Type
Imperial
Inner Diameter (ID)
2 in
Outside Diameter (OD)
5 in
Width
1 1/16 in
Sealing
Double Shielded
Precision Class
ABEC 1 | ISO P0
Bearing Type
Ball Bearing
Other Features
Single Row | Deep Groove Ball Bearing | Metal Shields
Component
Assembly
Weight (kg)
1.175
Basic Number
RMS16
UNSPSC
31171504
