SKF

Bearing

BS2-8138 ECAK30/C4LW33

Spherical roller bearing with tapered bore and relubrication features

SKF BS2-8138 ECAK30/C4LW33

From ~$6,062.48at Zoro

Zoro·Amazon

$6062.48 part + $303.12 service fee · Supplied by Zoro

Specifications

Bore (d)1100.000 mm
Outer Diameter (D)1730.000 mm
Width (B)660.000 mm
Seal TypeOpen
Bearing TypeSpherical Roller
Dynamic Load (C)35133.000 kN
Static Load (C₀)71000.000 kN
Speed — Grease2,000 RPM
Speed — Oil3,000 RPM
Temperature Range-30°C to 120°C
Rows1
ClearanceCN/Normal

Spherical roller bearings can accommodate heavy loads in both directions. They are self-aligning and accommodate misalignment and shaft deflections, with virtually no increase in friction or temperature. The design includes features to facilitate relubrication. The bearings can be used in a modular system, including housings, sleeves and nuts.

Need help finding the right bearing?

Ask BearingBrain →

Need expert help with bearing selection, failure analysis, or application engineering?

Talk to a bearing engineer →

© 2026 BearingBrainMade by Adam