/wp-content/uploads/2025/Needle-Roller-Bearings.jpg
Koyo K58X64X19H
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
Fw
58 mm
Ew
64 mm
Bc
19 mm
Basic load ratings : Cr
32.9 kN
Basic load ratings : C0r
70.6 kN
Fatigue load limit : Cu
11.3 kN
Cage material P/S
S
Limiting speeds(Grease lub.)
4700 min-1
Limiting speeds(Oil lub.)
7200 min-1
Mounting dimensions
Recommended dimensions - Shaft : S(max.)
58.000 mm
Recommended dimensions - Shaft : S(min.)
57.987 mm
Recommended dimensions - Housing : H(max.)
64.029 mm
Recommended dimensions - Housing : H(min.)
64.010 mm
Refer.
(Refer.)Mass
0.037 kg
