IKO TLA 4520Z Bearing

IKO TLA 4520Z needle bearings | 45*52*20mm

Also known as : HK4520

  • Inside Diameter: 45 mm
  • Outside Diameter: 52 mm
  • Width: 20 mm
  • Basic dynamic load rating: 23.4 kN
  • Basic static load rating: 54 kN

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IKO TLA 4520Z

IKO TLA 4520Z Bearing details

IKO NumberTLA 4520Z
Mass (Ref.)54.5 g
Assembled inner ringIRT 4020
Boundary dimensions
Fw45 mm
D52 mm
C20 mm
Standard mounting dimensions
Shaft dia.
h6max.
45 mm
Shaft dia.
h6min.
44.984 mm
Housing bore dia.
N7max.
51.991 mm
Housing bore dia.
N7min.
51.961 mm
Basic load rating
Dynamic, C23.4 kN
Static, C054 kN
Allowable rotational speed7500 rpm

IKO TLA 4520Z bearing cross reference

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