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Transparent radial ball bearing 35mm bore 47mm OD 7mm wide double sealed alloy steel

Tritan

Tritan 61807 2RS PRX Radial Ball Bearing 35mm

SKU CH-GDAH-GPGR3

Radial ball bearing with 35 mm bore, 47 mm outer diameter and 7 mm width, double-sealed for oily environments

  • TypeBearings, V-belts & Power Transmission Equipment
  • ColorTransparent
  • Precise 35 mm bore fits standard shafts
  • 47 mm outer diameter suits compact housings
  • 7 mm width saves space in tight assemblies
  • Double-sealed contact design keeps lubricant in and contaminants out
  • AISI 52100 alloy steel balls deliver consistent rolling performance

Precision Radial Ball Bearing 61807

The Tritan 61807 2RS PRX is a metric radial ball bearing built for oily or greasy environments. It features a 35 mm bore and 47 mm outside diameter with double contact seals. Alloy steel rings and AISI 52100 grade balls provide durability under dynamic radial loads up to 1,100 lbf.

Suits Contaminated Low-Speed Shafts

This bearing suits maintenance teams replacing sealed metric units on conveyors, gearboxes or agricultural drives where lubricant retention matters. The ABEC 1 rating and Polyrex EM grease limit high-speed precision use, so buyers needing tighter run-out or higher RPM capability should look elsewhere.

Fits Standard 6807 Housings

The 7 mm outer ring width matches industry number 6807 housings, allowing direct interchange without machining changes. Double seals keep Polyrex EM grease in and contaminants out, freeing the designer from adding external seal arrangements. Bore tolerance of +0/-0.012 mm ensures a consistent press fit on standard shafts.

Highlights

  • Precise 35 mm bore fits standard shafts
  • 47 mm outer diameter suits compact housings
  • 7 mm width saves space in tight assemblies
  • Double-sealed contact design keeps lubricant in and contaminants out
  • AISI 52100 alloy steel balls deliver consistent rolling performance

Specifications

BrandTRITAN
TypeBearings, V-belts & Power Transmission Equipment
ColorTransparent

Questions about this item

What shaft diameter does the 35 mm bore of this 61807 bearing fit?

The bore is 35 mm with a tolerance of +0/-0.012 mm, so it fits a standard 35 mm shaft.

Will the 47 mm outside diameter and 7 mm width match the housing I use for a 6807 bearing?

Yes, 61807 and 6807 share the same 47 mm outside diameter and 7 mm width, so the housing is interchangeable.

How can I confirm the bearing is running correctly after installation?

It should rotate smoothly with no binding, and the double contact seals should show no grease leakage from the Polyrex EM lubricant.

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