Double Row Self-Aligning Ball Bearings
Self-Aligning Double Row Ball Bearings are designed to work in applications where severe misalignment exists whether from mounting or shaft deflection. The concave raceway of the outer ring in combination with two rows of balls operate over a wide range of contact angles. Furthermore it aligns itself correctly with the shaft and assembly without causing undue stress on the rest of the bearing assembly.
Standard Self-Aligning Double Row Ball Bearings are produced with straight bores; however, tapered bores are available upon request. Noteworthy is that the self-aligning ball bearing has the lowest friction of all rolling bearings, which enables it to run cooler even at high speeds. Furthermore, the design allows for easy mounting and dismounting.
Spherical Roller Bearings (also known as Self Aligning Double Row Roller Bearings) are designed to work in applications where severe misalignment exists whether from mounting or shaft deflection and with relatively heavy radial loads and some axial loads in either direction. They are also extremely resistant to shock loads and their self-aligning feature allows full capacity loading despite shaft deflection. They are very similar in purpose to Self-Aligning Double Row Ball Bearings, except the Spherical Roller Bearings are designed to be more robust by carry heavier loads, but at lower maximum speeds.
![ZKL 2322 Double Row Self-Aligning Ball Bearings](https://m.wockti.com/uploaded_images/d10129-zkl-2322-double-row-self-aligning-ball-bearings.jpg)
- ZKL 2322 Double Row Self-Aligning Ball Bearings
- 1.1250 in
- 4410 lbf
![ZKL 1222 Double Row Self-Aligning Ball Bearings](https://m.wockti.com/uploaded_images/d10134-zkl-1222-double-row-self-aligning-ball-bearings.jpg)
- ZKL 1222 Double Row Self-Aligning Ball Bearings
- Side Mount
- Lubrication Fitting
![ZKL 2222 Double Row Self-Aligning Ball Bearings](https://m.wockti.com/uploaded_images/d10128-zkl-2222-double-row-self-aligning-ball-bearings.jpg)
- ZKL 2222 Double Row Self-Aligning Ball Bearings
- 85 mm
- Oil Grooves And Holes In Outer Ring
![ZKL 1322 Double Row Self-Aligning Ball Bearings](https://m.wockti.com/uploaded_images/d10135-zkl-1322-double-row-self-aligning-ball-bearings.jpg)
- ZKL 1322 Double Row Self-Aligning Ball Bearings
- 20 mm
- 7900 N
![ZKL 2320 Double Row Self-Aligning Ball Bearings](https://m.wockti.com/uploaded_images/d10133-zkl-2320-double-row-self-aligning-ball-bearings.jpg)
- ZKL 2320 Double Row Self-Aligning Ball Bearings
- 2.7500 in
- 10800 lbf
![ZKL 1320 Double Row Self-Aligning Ball Bearings](https://m.wockti.com/uploaded_images/d10133-zkl-1320-double-row-self-aligning-ball-bearings.jpg)
- ZKL 1320 Double Row Self-Aligning Ball Bearings
- Two-Bolt Base
- 3.6875 in
![ZKL 2220 Double Row Self-Aligning Ball Bearings](https://m.wockti.com/uploaded_images/d10128-zkl-2220-double-row-self-aligning-ball-bearings.jpg)
- ZKL 2220 Double Row Self-Aligning Ball Bearings
- 80 mm
- 8500 kgf
![ZKL 1220 Double Row Self-Aligning Ball Bearings](https://m.wockti.com/uploaded_images/d10135-zkl-1220-double-row-self-aligning-ball-bearings.jpg)
- ZKL 1220 Double Row Self-Aligning Ball Bearings
- 3.0000 in
- Thermal Plastic Elastomer
![ZKL 2319 Double Row Self-Aligning Ball Bearings](https://m.wockti.com/uploaded_images/d10131-zkl-2319-double-row-self-aligning-ball-bearings.jpg)
- ZKL 2319 Double Row Self-Aligning Ball Bearings
- 1.7500 in
- 3690 lbf
![ZKL 1317 Double Row Self-Aligning Ball Bearings](https://m.wockti.com/uploaded_images/d10132-zkl-1317-double-row-self-aligning-ball-bearings.jpg)
- ZKL 1317 Double Row Self-Aligning Ball Bearings
- 75 mm
- Maximum of +120 °C
![ZKL 1319 Double Row Self-Aligning Ball Bearings](https://m.wockti.com/uploaded_images/d10130-zkl-1319-double-row-self-aligning-ball-bearings.jpg)
- ZKL 1319 Double Row Self-Aligning Ball Bearings
- 10 mm
- 4.05 kN
![ZKL 1219 Double Row Self-Aligning Ball Bearings](https://m.wockti.com/uploaded_images/d10131-zkl-1219-double-row-self-aligning-ball-bearings.jpg)
- ZKL 1219 Double Row Self-Aligning Ball Bearings
- 3.5625 in
- Channel & I-Beam