NU319-C4
Tier-one manufacturer — brand supplied may vary ✓ Dimensions checked: ISO table and supplier data agreeRegular price
$588.00 USD
Regular price
Sale price
$588.00 USD
Unit price
per
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Bore95 mm
3.7402 in
Outside dia.200 mm
7.874 in
Width45 mm
1.7717 in
TypeCylindrical roller bearing
SealingOpen
ClearanceC4
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 NU319-C4 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) |
19 |
Bore | Bore code 19 × 5 = 95 mm |
C4 |
Internal clearance | C4: radial internal clearance greater than C3 |
Read from the ISO / ABMA numbering rules and the makers' published suffix conventions. Decode any other number with the bearing number decoder.
NU319-C4 specifications
| Specification | Metric | Inch | Basis |
|---|---|---|---|
| Bore (d) | 95 mm | 3.7402 in | ISO table for this designation, confirmed by supplier data |
| Outside diameter (D) | 200 mm | 7.874 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 | C4 (greater than C3) | Stated by the designation | |
| Tolerance class | Normal (ISO P0 / ABEC 1): no tolerance-class code | Stated by the designation | |
NU319-C4 is a cylindrical roller bearing, 95 mm bore × 200 mm OD × 45 mm wide (3.7402 × 7.874 × 1.7717 in). It has C4 internal clearance.
The NU319-C4 is a single-row cylindrical roller bearing with dimensions of 95mm bore diameter, 200mm outside diameter, and 45mm width. This bearing features C4 radial internal clearance, providing greater clearance than C3 for applications requiring compensation for thermal expansion or shaft deflection.
Inner Diameter (ID)
95 mm
Outside Diameter (OD)
200 mm
Width
45 mm
Series
NU3
Bearing Type
Cylindrical roller bearing
