Sealed-bearing roller assembly

Details Sealed-bearing roller assembly Sealed-bearing roller assembly

1994-04-14

1995-09-05

Footland, Lenard A.

Bearings

Rotary bearing

Antifriction bearing

384488, 384537, 384903, F16C 1906

Patent

active

054473772

ABSTRACT:
This invention relates to a sealed-bearing roller assembly comprising a double sealed bearing means, an axle member compressibly engaged in the bearing means, and a roller body preferably made of Polyethylene plastic and securely mounted about the bearing means. The roller body has a protective side wall to substantially prevent unwanted moisture and debris from penetrating inside the roller body and damaging and wearing out the bearing means which has two seals to substantially prevent foreign matter from penetrating inside the bearing means. The sealed-bearing roller assembly is longer lasting, more quiet, more resistant to rust and corrosion, and comparably resistant to abrasive materials than the prior art which is commonly made of steel.

REFERENCES:
patent: 3469892 (1969-09-01), Langstroth
patent: 3625575 (1971-12-01), Darnell
patent: 4006945 (1977-02-01), Sekerich
patent: 4235489 (1980-11-01), Schickling et al.

Affiliated with

Also associated with

Rating

Sealed-bearing roller assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sealed-bearing roller assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sealed-bearing roller assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-468608