IR-121612

Needle roller bearings - Inner rings - Inch series - For heavy duty needle roller bearings(IR)

Specifications
(Boundary dimensions ...etc)

d
19.050 mm
F
25.400 mm
B
19.05 mm
r(min.)
1.02 mm
Shaft dia. - Loose transition fit(max.)
19.042
Shaft dia. - Loose transition fit(min.)
19.030
Shaft dia. - Interference fit(max.)
19.068
Shaft dia. - Interference fit(min.)
19.058
Used with bearing No.
HJ-162412

Mounting dimensions

Refer.

(Refer.)Mass
0.032 kg

Technical calculation for this product.

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