Self-aligning ball bearing 1311

                                        Self-aligning ball bearing 1311

The self-aligning ball bearing was invented by sweden. They are self-aligning and insensitive to shaft deflections and angular misalignment of the shaft relative to the housing. Additionally,self-aligning ball bearings generate less friction than any other type of rolling bearing, which enables them to run cooler even at high speeds. 

Data of 1311 Self-aligning ball bearings

Shaft dia.:55 mm

OD: 120 mm

Width: 29 mm

Weight; 1.60 kg

Basic dynamic load rating: 50.7 kN

Basic static load rating: 18 kN

Fatigue load limit: 0.92 kN

Reference speed: 11000 rpm

Limiting speed: 7500 rpm

Catalogue of Self-aligning ball bearings

Our Self-aligning ball bearings are all from Sweden, with genuine bearings guarantee. Customers can get these original bearings with big discount. If you have any needs, please contact us right now.

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