K47X55X28FV1

Needle roller bearings - Radial needle roller and cage assemblies - Metric series - K,K.ZW

Specifications
(Boundary dimensions ...etc)

Fw
47 mm
Ew
55 mm
Bc
28 mm
Basic load ratings : Cr
48.9 kN
Basic load ratings : C0r
89.5 kN
Fatigue load limit : Cu
14.0 kN
Cage material P/S
S
Limiting speeds(Grease lub.)
6000 min-1
Limiting speeds(Oil lub.)
9200 min-1

Mounting dimensions

Recommended dimensions - Shaft : S(max.)
47.000 mm
Recommended dimensions - Shaft : S(min.)
46.989 mm
Recommended dimensions - Housing : H(max.)
55.029 mm
Recommended dimensions - Housing : H(min.)
55.010 mm

Refer.

(Refer.)Mass
0.092 kg

Technical calculation for this product.

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