Self-aligning ball bearings are double row bearings with spherical outer ring groove with aligning ability to compensate middle error, shaft deformation and housing deformation.The bearings can not be dismantled with cylindrical or tapered bore.

d	55
D	120
B	43
r	2
Cr	75.3
Cor	24
Crease	4600
Oil	6400
Cylindrical	2311
bore	2311K
da	64
Da	111
ra	2
e	0.41
Y1	1.53
Y2	2.37
Y0	1.60
Approx Cylindrical bore	2.10
Tapered bore	2.05

Self-Aligning Ball Bearings Open Type 2311

Precision Cylindrical Roller Bearing

Precision Tapered Roller Bearings

Rolling Mill Bearings

Bearings for Material Handling System

Rotary Table Bearings

Precision Spindle Bearings

Precision Deep Groove Ball Bearings

Automotive Bearings

Deep Groove Ball Bearings

Slewing Ring Bearing

Angular Contact Ball Bearings

Needle Roller Bearings

Water Pump Bearings

Self-aligning Ball Bearings

Thrust Ball Bearings

Taper Roller Bearings

Spherical Roller Bearings

Pillow Blocks Bearings

Spherical Plain Bearings

Linear Motion Ball Bearings

Full Complement Cylindrical Roller Bearings

Stainless Steel Thrust Bearing

Non-standard Bearings

Bearing Components

Bearing Equipment

Successful Case

Self-Aligning Ball Bearings Open Type 2311

self aligning ball bearing 1209k

number bearings self aligning

self aligning ball bearings