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New Timken 205K radial ball bearing 6205 open type 25 mm bore alloy steel silver finish

Timken

Timken 205K Radial Ball Bearing 6205 Open 25 mm Bore Collectible

SKU CH-2KTX-SZ66P

Open radial ball bearing with 25 mm bore, 52 mm outside diameter and 15 mm width

  • TypeBearings, V-belts & Power Transmission Equipment
  • ColorTransparent
  • Precision engineering with ABEC 1 tolerance of +0/-0.010 mm
  • High load capacity of 15,524 N dynamic radial rating
  • Durable alloy steel rings and balls for long service life
  • Open closure design allows easy inspection and lubrication
  • Standard 6205 metric dimensions: 25 mm bore, 52 mm OD, 15 mm width

Collectible radial ball bearing

This Timken 205K radial ball bearing carries industry number 6205 and features a 25 mm bore with open closure. It is supplied new and listed as sports memorabilia for collectors who value branded industrial components. The alloy-steel rings and steel cage reflect standard metric construction.

Open closure for inspection or relubrication

The open design exposes the alloy-steel balls and steel cage so the bearing can be inspected, cleaned or relubricated with a product such as Quaker Ferrocote. No retaining ring is included, so the surrounding assembly must provide axial location. Metric dimensions of 25 mm bore and 52 mm outside diameter determine the shaft and housing seats.

ABEC 1 rating defines sustained-load behaviour

Rated ABEC 1 with a dynamic radial load capacity of 15 524 N, the bearing is suited to steady, moderate loads rather than high-precision or high-speed duty. Bore tolerance of +0/-0.010 mm and a 1 mm fillet radius set the fitting envelope. Under continuous operation the open closure requires periodic relubrication to maintain performance.

Highlights

  • Precision engineering with ABEC 1 tolerance of +0/-0.010 mm
  • High load capacity of 15,524 N dynamic radial rating
  • Durable alloy steel rings and balls for long service life
  • Open closure design allows easy inspection and lubrication
  • Standard 6205 metric dimensions: 25 mm bore, 52 mm OD, 15 mm width

Specifications

BrandTIMKEN
TypeBearings, V-belts & Power Transmission Equipment
ColorTransparent

Questions about this item

What dynamic radial load can the 6205 bearing sustain before fatigue becomes the limiting factor?

The 6205 open bearing carries a dynamic radial load capacity of 15,524 N, which defines the fatigue limit under sustained rotation.

How much heat and noise should I expect from the open steel cage when the bearing runs continuously?

The open closure and steel cage allow lubricant circulation, so heat and noise stay low at moderate speeds, though exact levels depend on your shaft finish and lubrication schedule.

Which shaft tolerance must my existing shaft meet for the 25 mm bore to seat correctly?

The bore tolerance is +0 / -0.010 mm, so your shaft should be manufactured to an h6 or similar fit class to achieve the proper interference.

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