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Small stainless steel radial ball bearing double sealed 15mm bore 28mm outer diameter 7mm wide

Tritan

Tritan SS61902 2RS FM222 Radial Ball Bearing 15mm Stainless Steel collectible

SKU CH-39NM-DH45Q

Stainless-steel radial ball bearing with 15 mm bore, 28 mm outside diameter and double seals for caustic or food-grade environments

  • TypeBearings, V-belts & Power Transmission Equipment
  • ColorTransparent
  • Stainless steel construction resists corrosion in harsh environments
  • Double-sealed closure keeps contaminants out for reliable operation
  • 15 mm bore fits standard metric shafts precisely
  • ABEC 1 rating delivers consistent performance for collectible display
  • 922 lbf dynamic load capacity supports demanding applications

Stainless Steel Radial Bearing for Corrosive

The Tritan SS61902 2RS FM222 is a metric radial ball bearing built from grade 304 stainless steel for the rings cage and balls. It suits caustic chemical food beverage pharmaceutical and poultry processing equipment where standard steel corrodes quickly. The double contact seal retains lubricant and excludes contaminants in wash down conditions.

Sustained Load Performance in Wet Conditions

Under continuous operation the bearing carries a dynamic radial load capacity of 922 lbf while the contact seals maintain their barrier against moisture and cleaning agents. The ABEC 1 tolerance class and a bore tolerance of plus zero minus .008 mm provide predictable running clearance through thermal cycles. Stainless steel construction resists the pitting that degrades carbon steel in prolonged wet duty.

Metric 15 mm Bore Interface Limits

The bearing fits a 15 mm shaft and seats in a 28 mm housing with a 7 mm outer ring width matching industry numbers 61902 and 6902. The metric envelope restricts use to shafts and housings machined to these dimensions and the ABEC 1 rating caps precision for high speed spindle applications. Buyers needing tighter runout or higher speed ratings must select a different precision class.

Highlights

  • Stainless steel construction resists corrosion in harsh environments
  • Double-sealed closure keeps contaminants out for reliable operation
  • 15 mm bore fits standard metric shafts precisely
  • ABEC 1 rating delivers consistent performance for collectible display
  • 922 lbf dynamic load capacity supports demanding applications

Specifications

BrandTRITAN
TypeBearings, V-belts & Power Transmission Equipment
ColorTransparent

Questions about this item

How much heat and noise does the SS61902 generate during continuous operation?

The double-sealed stainless-steel construction keeps friction low; with ABEC 1 tolerance and a 922 lbf dynamic load rating the bearing runs cool and quietly under normal radial loads.

What shaft and housing dimensions are needed to install this 15 mm bore bearing?

A 15 mm shaft within the +0/-0.008 mm tolerance and a 28 mm housing bore are required; the 7 mm outer-ring width determines the axial space needed.

Will the SS61902 fit equipment designed for a standard 6902 bearing?

Yes — the 15 mm bore, 28 mm outside diameter and 7 mm width match the 6902/61902 industry dimensions, so it interchanges directly with existing 6902 housings.

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