SKF®
H 311

SKF® Adapter Sleeve, Series: H Series, 1.9685 in Shaft Dia, 2.1654 in Inside Dia, 2.9528 in Outside Dia, 1.7717 in Overall Length, M55 x 2, 12.5 mm Width, Steel

• Most commonly used components for locating bearings with a tapered bore onto a cylindrical seat
• They are easy to install and require no additional location on the shaft
• When adapter sleeves are used on plain shafts, the bearing can be located at any position on the shaft
• When used on stepped shafts together with an L-shaped spacer ring, bearings can be accurately positioned axially thereby facilitating bearing mounting and dismounting

• Specification S... https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/SKF_H_311_Specification_Sheet.pdf