ISUTAMI BEARINGS
Triangle Flange Mounted Bearing Units
E-catalog
ISUTAMI BEARINGS

Triangle Flange Mounted Bearing Units

Triangle Flange Mounted Bearing Units
ISUTAMI triangle flange mounted bearing unit, also known as 3-bolt flange mounted bearing unit, combining a flange housing and an insert outer spherical bearing. When the bearing mounting surface is perpendicular to the shaft axis, bearings mounted in the flanged housing are used. The outer spherical bearing inside the housing is usually with a rubber ring seal for dust protection. The inner ring of the bearing is also precision machined for installation with a round shaft. The dimensions of the inner bore and housing in the bearing unit are shown in inch and metric unit.
Triangle Flange Mounted Bearing Units
ISUTAMI triangle flange mounted bearing unit, also known as 3-bolt flange mounted bearing unit, combining a flange housing and an insert outer spherical bearing. When the bearing mounting surface is perpendicular to the shaft axis, bearings mounted in the flanged housing are used. The outer spherical bearing inside the housing is usually with a rubber ring seal for dust protection. The inner ring of the bearing is also precision machined for installation with a round shaft. The dimensions of the inner bore and housing in the bearing unit are shown in inch and metric unit.

Triangle Flange Mounted Bearing Units Products


Triangle Flange Mounted Bearing Units Features

The standard housing of triangle flange mounted bearing unit supplied by ISUTAMI is usually a one-piece housing made of cast iron or thermoplastic with a built-in grease nipple for lubrication of the bearing. The surface of the cast iron is nickel plated or coated with other anti-corrosion materials to extend the life of the product. Units are usually available in two, three or four hole configurations. The 3-bolt flange ball bearing unit is round and has three holes for mounting. Like ISUTAMI 2-bolt flanged bearing unit and 4-bolt flanged bearing unit, the 3-bolt flanged bearing units have bearings that can be moved and aligned to better accommodate long shafts.

The unit attach to sides of equipment using three bolts. Use with SA and SB inserts only. Set screw units have two set screws 120°apart in the inner ring. Eccentric locking collar units provide locking for one-directional applications. Features cast iron housing, narrow inner ring bearing and full cover metal-shroud seals. Styles include: Styles include:

SBRFT Series - Light weight, Narrow inner ring, Set screw locking;
SARFT Series - Light weight, Narrow inner ring, Eccentric collar lock.

In addition, ISUTAMI can also design and produce unconventional triangle flange mounted bearing units according to customer's drawings.
  • TEL:+86-574-6399-8066
  • FAX:+86-574-6399 8025
  • EMAIL: sales@isutami.com
  • ADDRESS:No.500, North 3rd Ring Road West, Cixi, Ningbo, 315300, China