NJ230-C3
Tier-one manufacturer — brand supplied may vary ✓ Dimensions checked: ISO table and supplier data agreeRegular price
$1,153.00 USD
Regular price
Sale price
$1,153.00 USD
Unit price
per
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Bore150 mm
5.9055 in
Outside dia.270 mm
10.6299 in
Width45 mm
1.7717 in
TypeCylindrical roller bearing
SealingOpen
ClearanceC3
Ships separately from our European warehouse — shipping from $79, quoted at checkout
Ships from our European partner stock — allow 5–8 business days
Ships from our European partner stock — allow 5–8 business days
Image is for illustration purposes only.
What NJ230-C3 means
| Code | Position | Meaning |
|---|---|---|
NJ |
Type | Cylindrical roller bearing, type NJ: two flanges on the outer ring, one on the inner ring (locates in one direction) |
2 |
Diameter series | Diameter series 2 (light) |
30 |
Bore | Bore code 30 × 5 = 150 mm |
C3 |
Internal clearance | C3: radial internal clearance greater than Normal |
Read from the ISO / ABMA numbering rules and the makers' published suffix conventions. Decode any other number with the bearing number decoder.
NJ230-C3 specifications
| Specification | Metric | Inch | Basis |
|---|---|---|---|
| Bore (d) | 150 mm | 5.9055 in | ISO table for this designation, confirmed by supplier data |
| Outside diameter (D) | 270 mm | 10.6299 in | ISO table for this designation, confirmed by supplier data |
| Width (B) | 45 mm | 1.7717 in | ISO table for this designation, confirmed by supplier data |
| Bearing type | Cylindrical roller bearing | Stated by the designation | |
| Seals / shields | Open (no seals or shields) | Stated by the designation | |
| Internal clearance | C3 (greater than Normal) | Stated by the designation | |
| Tolerance class | Normal (ISO P0 / ABEC 1): no tolerance-class code | Stated by the designation | |
NJ230-C3 is a cylindrical roller bearing, 150 mm bore × 270 mm OD × 45 mm wide (5.9055 × 10.6299 × 1.7717 in). It has C3 internal clearance.
The NJ230-C3 is a cylindrical roller bearing with 150mm bore diameter, 270mm outside diameter, and 45mm width. This single-row design features high radial load capacity and allows axial displacement of the shaft relative to the housing. The C3 radial clearance provides greater internal clearance than standard, accommodating thermal expansion and misalignment.
Inner Diameter (ID)
150 mm
Outside Diameter (OD)
270 mm
Width
45 mm
Series
NJ2
Bearing Type
Cylindrical roller bearing
