NSK

Bearing

639177

Single row tapered roller bearing

NSK 639177

From ~$20.59at Zoro

Zoro·Amazon

Specifications

Bore (d)20.000 mm
Outer Diameter (D)43.000 mm
Width (B)13.250 mm
Seal TypeOpen
Bearing TypeTapered Roller
Dynamic Load (C)16.500 kN
Static Load (C₀)16.000 kN
Speed — Grease12,000 RPM
Speed — Oil18,000 RPM
Temperature Range-30°C to 120°C
Rows1
ClearanceCN/Normal

NSK equivalent

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