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

Bearing No. IR-111412

Specifications
(Boundary dimensions ...etc)

d(mm)17.463
F(mm)22.225
B(mm)19.05
r(min.)(mm)1.02
Shaft dia. - Loose transition fit(max.)()17.455
Shaft dia. - Loose transition fit(min.)()17.445
Shaft dia. - Interference fit(max.)()17.478
Shaft dia. - Interference fit(min.)()17.470
Used with bearing No.()HJ-142212

Mounting dimensions

Refer.

(Refer.)Mass(kg) 0.023
JTEKT

2025/12/05