NTN 4T-320/22X Bearing

NTN 4T-320/22X bearings | 22x44x15.0mm

Also known as : 320/22X

  • Inside Diameter: 22 mm
  • Outside Diameter: 44 mm
  • Width: 15 mm
  • Basic dynamic load rating: 27 kN
  • Basic static load rating: 31.5 kN

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NTN 4T-320/22X Bearing

NTN 4T-320/22X Bearing details

Part Number 4T-320/22X
Brand NTN
Type Tapered roller bearings
Mass 0.106 kg
Boundary dimensions (mm)
Inner dia. (d) 22
Outer dia. (D) 44
Width (B) 15
Chamfer (rs_min) 0.6
Basic load ratings (kN)
Dynamic (Cr) 27
Static (Cor) 31.5
Basic load ratings (kgf)
Dynamic (Cr) 2760
Static (Cor) 3250
Limiting speed (min-1)
Grease 8900
Oil 12000
Abutment and fillet dimensions (mm)
da min 26.5
Da min 38
Da max 39.5
ras max 0.6
When selecting bearing with bearing numbers marked with " * ", please consult NTN Engineering.

Nodes have NTN 4T-320/22X bearings in stock. Tapered roller bearings (metric series), are designed so the inner and outer ring raceway and the apex of the tapered rollers intersect at one point on the bearing centerline.

NTN 4T-320/22X bearing cross reference

FAG 320/22-X bearing
22mm x 44mm x 15mm
NSK HR320/22XJ bearing
22mm x 44mm x 15mm