| Type E tapered roller bearings
Moline Type E Tapered Roller Bearings offer many
advantages
including high-speed suitability,
positive locking to the shaft,
ruggedness, and
low price.
The housings are as compact as possible without sacrificing their
brawny ruggedness. Made in the USA of high quality Class 30 cast
iron, they are precision machined to close tolerances.
On each end of the inner race there is a Drive Collar with two
headless set screws spaced 120° apart. These extend through
clearance holes in the inner race, locking it to the shaft.
Moline uses only genuine Timken® Tapered Roller Bearings. They
are made from vacuum degassed steel which gives rollers and races
added life, and provides superior load and speed characteristics.
A long inner race insures load distribution over a considerable length
of shaft. In addition, the arrangements of Timken rollers and races
is such that Moline Type E Mounted Bearings will handle slight
angular shaft misalignment. These bearings also have high radial
and thrust load capacities, and are capable of handling most
combinations of loads found in all normal applications.
Moline Type E Pillow Blocks, Flange Bearings, Piloted Flange
Bearings, and Wide Slot Take-ups are ready to slip onto the shaft
when received, because they are completely assembled, adjusted,
sealed and pre-lubricated at the factory. There is no danger of
bearing failure resulting from dirt or dust entering the bearing before or during installation. Such contamination is very difficult to prevent
in bearings that are not shaft ready. No time or expense is required
for cleaning housings, for adjusting, or for initial lubrication.
Therefore, overall installed cost is less in many instances. Operating
expense over time is also generally less.
The new V-Guard™ contact seal, which is built in at each end of the
bearing during factory assembly, effectively seals against loss of
lubricant and admission of dust and dirt, both on and off the shaft.
Efficiency of the seal is consistent throughout the allowable range of
self-alignment.
Bore tolerance is +.001˝/-.000˝ for 3˝ and smaller bores; +.002˝/
-.000˝ for bores larger than 3˝.
Moline Mounted Type E bearings are available in shaft sizes from
13⁄16˝ to 7˝ and 35 to 170mm in Pillow Blocks, 1-3⁄16˝ to 4-1⁄2˝ and 35 to
115mm in 4-Bolt Flanges, 1-3⁄4˝ to 5˝ and 45 to 125mm in Piloted
Flanges, and 1-3⁄4˝ to 3-1⁄2˝ and 45 to 90mm in Wide Slot Take-ups.
The housings are available in the standard painted finish. Nickel
plating, Epoxy and Teflon coatings will be quoted on request. Special
machining is also available.
Moline Type E bearings are carried in warehouse and distributor
stocks all over the United States and in Canada.
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