SKF

Bearing

NAO 30X47X16

Single row needle roller bearing with machined rings, without flanges

SKF NAO 30X47X16

Specifications

Bore (d)30.000 mm
Outer Diameter (D)47.000 mm
Width (B)16.000 mm
Seal TypeOpen
Bearing TypeNeedle Roller
Dynamic Load (C)23.300 kN
Static Load (C₀)37.500 kN
Speed — Grease11,000 RPM
Speed — Oil13,000 RPM
Temperature Range-30°C to 120°C
Rows1

Single row needle roller bearings incorporate cylindrical rollers that are small in diameter relative to their length. Owing to their large number of rollers, the bearings have a high load carrying capacity. Bearings without flanges on the outer ring are separable, i.e. the outer ring and the needle roller and cage assembly can be mounted separately.

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