NTA-3446

Needle roller bearings - Thrust needle roller bearings - Inch series, separate type - Thrust needle roller and cage assembly(NTA)

Specifications
(Boundary dimensions ...etc)

Dc1
53.98 mm
Dc
73.025 mm
Dw
1.984 mm
Eb
56.39 mm
Ea
68.58 mm
Basic load ratings Ca
24.42 kN
Basic load ratings C0a
137.45 kN
Fatigue load limit : Cu
14.0 kN
Limiting speeds
5800 min-1
Washer designation
TRA-3446
Washer dimensions : d
53.98 mm
Washer dimensions : d1
73.03 mm
Washer dimensions : h(max.)
0.81 mm
Washer dimensions : h(min.)
0.76 mm
Piloting dimensions : S(max.)
53.98 mm
Piloting dimensions : S(min.)
53.90 mm
Dia. to clear O.D. : H
73.81 mm
(Refer.)Washer mass
0.012 kg

Mounting dimensions

Refer.

(Refer.)Mass
0.016 kg

Technical calculation for this product.

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