KOYO (JTEKT)

Bearing

31317/DF03

Matched tapered roller bearings arranged face-to-face

KOYO (JTEKT) 31317/DF03

From ~$128.92at Zoro

Zoro·Amazon

Specifications

Bore (d)85.000 mm
Outer Diameter (D)180.000 mm
Width (B)89.000 mm
Seal TypeOpen
Bearing TypeTapered Roller
Dynamic Load (C)510.000 kN
Static Load (C₀)570.000 kN
Speed — Grease2,200 RPM
Speed — Oil3,800 RPM
Temperature Range-30°C to 120°C
Rows1
ClearanceCN/Normal

KOYO equivalent

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