Timken

Bearing

BT4-8163 E91/C725

Four-row tapered roller bearing

Timken BT4-8163 E91/C725

From ~$1,403.89at Zoro

Zoro·Amazon

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Specifications

Bore (d)482.600 mm
Outer Diameter (D)615.950 mm
Width (B)330.200 mm
Seal TypeOpen
Bearing TypeTapered Roller
Dynamic Load (C)6300.000 kN
Static Load (C₀)14300.000 kN
Speed — Grease2,000 RPM
Speed — Oil3,000 RPM
Temperature Range-30°C to 120°C
Rows1
ClearanceCN/Normal

Timken equivalent

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Timken BT4-8163 E91/C725 — Specs, Cross-Reference & Price | BearingBrain