Adapter Sleeves
Adapter sleeves
Adapter sleeves, also named bearing busher, bearing bush, are the most commonly used components for locating bearings with a tapered bore onto a cylindrical seat as they can be used on smooth or stepped shafts. They are easy to mount and require no additional location on the shaft.
When adapter sleeves, bearing bushers, bearing bushes are used on smooth shafts, the bearing can be located at any position on the shaft. When used on stepped shafts, together with an abutment ring, bearings can be accurately positioned axially and bearing dismounting is also facilitated.
Adapter sleeve includes the following types according to its application function,
adapter sleeve for metric shafts
-adapter sleeve for inch shafts
adapter sleeve, inch dimensions
Adapter Sleeves Basic design
adapter sleeves are supplied complete with lock nut and locking device . Smaller sizes use a lock nut with a locking washer , larger sizes use a nut with locking clip . The sleeves are slotted and have an external taper of 1:12. Up to size 40, the sleeves are phosphated. Larger sizes are untreated and protected by a solventless rust inhibitor.
supplies
metric adapter sleeves, series designations H and OH
metric adapter sleeves for shafts with inch dimensions, series designations HA, HE and HS
adapter sleeves with inch dimensions, series designations SNW and SNP
Adapter Sleeve Dimensions
The dimensions of metric adapter sleeves are in accordance with ISO 2982-1:1995; except the bore diameter of metric sleeves for inch shafts.
The dimensions of adapter sleeves with inch dimensions are in accordance with ANSI/ABMA Std. 8.2-1991.
Adapter Sleeve Tolerances
The bore diameter of metric adapter sleeves is to tolerance JS9, the width to h15.
The tolerances of adapter sleeves with inch dimensions are in accordance with ANSI/ABMA Std. 8.2-1991.
Nanjing Bori Bearing Import & Export Co., Ltd can supply all kinds of adapter sleeves, bearing bushers, bearing bush.
Welcome to contact us to check the available stock and the best price.
Email: sales@borizc.com
Skype: njkaisheng
