K44X50X30,5HZW

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

Specifications
(Boundary dimensions ...etc)

Fw
44 mm
Ew
50 mm
Bc
30 mm
Basic load ratings : Cr
35.5 kN
Basic load ratings : C0r
70.5 kN
Fatigue load limit : Cu
10.7 kN
Cage material P/S
S
Limiting speeds(Grease lub.)
6400 min-1
Limiting speeds(Oil lub.)
9900 min-1

Mounting dimensions

Recommended dimensions - Shaft : S(max.)
44.000 mm
Recommended dimensions - Shaft : S(min.)
43.989 mm
Recommended dimensions - Housing : H(max.)
50.025 mm
Recommended dimensions - Housing : H(min.)
50.009 mm

Refer.

(Refer.)Mass
0.068 kg

Technical calculation for this product.

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