IKO TLAM 4020

IKO TLAM 4020 Needle bearing

Also known as : BK4020

  • Inside Diameter: 40 mm
  • Outside Diameter: 47 mm
  • Width: 20 mm
  • Basic dynamic load rating: 22.1 kN
  • Basic static load rating: 48.2 kN

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IKO TLAM 4020

IKO TLAM 4020 details

IKO Number TLAM 4020
caged, closed end
Mass (Ref.) 59 g
Assembled inner ring IRT 3520
Boundary dimensions
Fw 40 mm
D 47 mm
C 20 mm
t 2 Max. 2.8 mm
Standard mounting dimensions
Shaft dia.
h6max.
40 mm
Shaft dia.
h6min.
39.984 mm
Housing bore dia.
N7max.
46.992 mm
Housing bore dia.
N7min.
46.967 mm
Basic load rating
Dynamic, C 22.1 kN
Static, C0 48.2 kN
Allowable rotational speed 8500 rpm

IKO TLAM 4020 bearing cross reference

YTL 2526
40 mmx 47 mmx20 mm
YT 2515
40 mmx 47 mmx20 mm
YT 243216
40 mmx 47 mmx20 mm
YT 2428
40 mmx 47 mmx20 mm
YT 223016
40 mmx 47 mmx20 mm
YT 2116
40 mmx 47 mmx20 mm
YT 2025
40 mmx 47 mmx20 mm
YT 1715
40 mmx 47 mmx20 mm
TAMW 7050
40 mmx 47 mmx20 mm
TAM 7040
40 mmx 47 mmx20 mm
TAM 7030
40 mmx 47 mmx20 mm
TAMW 6550
40 mmx 47 mmx20 mm
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