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305808-2RS

Image for Illustration purposes only. Actual product may vary

Consolidated Bearings 305808-2RS is a yoke type track roller with a double row design, sealed on both sides and a crowned outer diameter. This bearing is suitable for cam follower and track roller applications requiring high radial load capacity and protection against contaminants.

MODEL 305808-2RS

SKU

6556075

WEIGHT

1.653 lb

UOM

each

$209.68 Each

Prices are subject to change

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Bearing Modification Services

Typically Ships in: 1 day

Returnable: Yes

I.d.

85 mm

Width

30.2 mm

  • Sealed bearings are pre-lubricated with specially formulated grease and sealed with contact seals, this protects the bearing and lube from contaminants that could cause premature failure; in turn, reducing the frequency of relubrication required in most application conditions
  • This can dramatically reduce your maintenance costs and increase bearing life in contaminated environments
  • Double row sealed yoke type track rollers - angular contact design - contact angle of 25 deg They are equipped with two cages made of polyamide 66 material
  • Double row yoke type track rollers are lubricated with a lithium base grease - operating temperature -20 deg to 120 degC
  • These bearings can be relubricated, if necessary, through a lubrication hole in the inner race

How do I choose the right type of bearing for my application?

Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.

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