SKF

Bearing

BTW 40 CTN9/SP

Super-precision, basic design double direction angular contact thrust ball bearing

SKF BTW 40 CTN9/SP

From ~$35.20at Zoro

Zoro·Amazon

$35.20 part + $1.76 service fee · Supplied by Zoro

Specifications

Bore (d)40.000 mm
Outer Diameter (D)68.000 mm
Width (B)36.000 mm
Seal TypeOpen
Bearing TypeAngular Contact
Dynamic Load (C)19.500 kN
Static Load (C₀)46.500 kN
Speed — Grease12,500 RPM
Speed — Oil16,750 RPM
Temperature Range-30°C to 120°C
Rows1
ClearanceCN/Normal

These double direction angular contact thrust ball bearings consist of two single row angular contact thrust ball bearings, arranged back-to-back. They accommodate high axial loads in both directions and provide a high degree of system rigidity.

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