NU330-C3
Tier-one manufacturer — brand supplied may vary ✓ Dimensions checked: ISO table and supplier data agreeRegular price
$1,457.00 USD
Regular price
Sale price
$1,457.00 USD
Unit price
per
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Bore150 mm
5.9055 in
Outside dia.320 mm
12.5984 in
Width65 mm
2.5591 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 NU330-C3 means
| Code | Position | Meaning |
|---|---|---|
NU |
Type | Cylindrical roller bearing, type NU: two flanges on the outer ring, none on the inner ring (inner ring can float axially) |
3 |
Diameter series | Diameter series 3 (medium) |
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.
NU330-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) | 320 mm | 12.5984 in | ISO table for this designation, confirmed by supplier data |
| Width (B) | 65 mm | 2.5591 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 | |
NU330-C3 is a cylindrical roller bearing, 150 mm bore × 320 mm OD × 65 mm wide (5.9055 × 12.5984 × 2.5591 in). It has C3 internal clearance.
The NU330-C3 is a single-row cylindrical roller bearing with dimensions of 150mm bore, 320mm outside diameter, and 65mm width. This bearing features C3 radial internal clearance, providing greater clearance than normal for applications requiring thermal expansion compensation or shaft deflection accommodation.
Inner Diameter (ID)
150 mm
Outside Diameter (OD)
320 mm
Width
65 mm
Series
NU3
Bearing Type
Cylindrical roller bearing
