Timken (Fafnir) ER31

Timken (Fafnir) ER31 Description

Radial/Deep Groove Ball Bearing - 1.9375 in ID, 3.5433 in OD, 2.0313 in Width, Set Screw

Timken (Fafnir) ER31 Detailed data

Bore Diameter: 1.9375
Outside Diameter: 3.5433
Outer Ring Width: 1.1250
Inner Ring Width: 2.0313
Overall Width: 2-1/32 in
Locking Device: Set Screw
Cage Material: Nylon
Finish/Coating: Black Oxide
Maximum RPM: 2500 RPM
Series: ER

Timken (Fafnir) ER31 Features

  • Designed for use in applications where low starting torque and low running torque are necessary
  • Sealed on both sides
  • Includes snap ring
  • Request for Quotation

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