The #11-LL Bearing has an 11/16" (17.462 mm) hex bore
300 lb (136.079 kg) Capacity
It Features (11) 3/8" (9.525 mm) carbon steel balls.
The Lubricated-For-Life Bearings (Style LL) are constructed similar to the Dust Protected Type including the same labyrinth outer seal, but with an added built-in inner seal.
The Bearing is pre-lubricated during assembly with a special long-life grease.
We recommend the Lubricated-for-Life Bearing for power driven rolls as used in Live Roller or Belt Conveyors.
It is also suitable for push line Roller Conveyor, but not for Gravity Lines.
Do not use this Bearing in areas where there is dirt or grime, as this type has no provision for cleaning or re-greasing.