FOR REFERENCE ONLY
  • Needle roller bearings
  • Inner rings
  • Inch series
  • For heavy duty needle roller bearings(IR)
>

Bearing No. IR-354428

Specifications
(Boundary dimensions ...etc)

d(mm)55.563
F(mm)69.850
B(mm)44.45
r(min.)(mm)2.03
Shaft dia. - Loose transition fit(max.)()55.552
Shaft dia. - Loose transition fit(min.)()55.535
Shaft dia. - Interference fit(max.)()55.585
Shaft dia. - Interference fit(min.)()55.573
Used with bearing No.()HJ-445628

Mounting dimensions

Refer.

(Refer.)Mass(kg) 0.467
JTEKT

2025/11/03