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Koyo NTA-2031
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
Dc1
31.75 mm
Dc
49.20 mm
Dw
1.984 mm
Eb
34.04 mm
Ea
46.228 mm
Basic load ratings Ca
20.15 kN
Basic load ratings C0a
93.41 kN
Fatigue load limit : Cu
9.55 kN
Limiting speeds
8600 min-1
Washer designation
TRA-2031
Washer dimensions : d
31.75 mm
Washer dimensions : d1
49.20 mm
Washer dimensions : h(max.)
0.81 mm
Washer dimensions : h(min.)
0.76 mm
Piloting dimensions : S(max.)
31.75 mm
Piloting dimensions : S(min.)
31.67 mm
Dia. to clear O.D. : H
50.01 mm
(Refer.)Washer mass
0.007 kg
Mounting dimensions
Refer.
(Refer.)Mass
0.010 kg
