NU322

Tier-one manufacturer — brand supplied may vary ✓ Dimensions checked: ISO table and supplier data agree
$476.00 USD
$476.00 USD
Sale Sold out
Bore110 mm 4.3307 in
Outside dia.240 mm 9.4488 in
Width50 mm 1.9685 in
TypeCylindrical roller bearing
SealingOpen
ClearanceNormal
Ships separately from our European warehouse — shipping from $79, quoted at checkout
Ships from our European partner stock — allow 5–8 business days
  • NU322 — illustration
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Image is for illustration purposes only.

What NU322 means

CodePositionMeaning
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)
22 Bore Bore code 22 × 5 = 110 mm

Read from the ISO / ABMA numbering rules and the makers' published suffix conventions. Decode any other number with the bearing number decoder.

NU322 specifications

Specification Metric Inch Basis
Bore (d) 110 mm 4.3307 in ISO table for this designation, confirmed by supplier data
Outside diameter (D) 240 mm 9.4488 in ISO table for this designation, confirmed by supplier data
Width (B) 50 mm 1.9685 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 Normal (CN): no clearance code in the designation Stated by the designation
Tolerance class Normal (ISO P0 / ABEC 1): no tolerance-class code Stated by the designation

NU322 is a cylindrical roller bearing, 110 mm bore × 240 mm OD × 50 mm wide (4.3307 × 9.4488 × 1.9685 in).

The NU322 is a single-row cylindrical roller bearing with a 110mm bore diameter, 240mm outside diameter, and 50mm width. This NU-type bearing features a separable inner ring design with integral flanges on the outer ring, allowing for free axial displacement of the shaft relative to the housing.

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