Rimdaa Bearing Solutions CO.,LTD

Double Row Self Aligning

Double Row Self Aligningare 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 Double Row Self Aligningare 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.

Width (mm): QBL 1204jc3-qbl Double Row Self Aligning
QBL
1204jc3-qbl
SKU: QBL 1316/c3-qbl Double Row Self Aligning
QBL
1316/c3-qbl
Inside Diameter (mm): QBL 1207tn-qbl Double Row Self Aligning
QBL
1207tn-qbl
Outside Diameter (mm): QBL 2209ektn9-qbl Double Row Self Aligning
QBL
2209ektn9-qbl
Seals or Shields: QBL 1222kj-qbl Double Row Self Aligning
QBL
1222kj-qbl
SKU: QBL 2205ektn9-qbl Double Row Self Aligning
QBL
2205ektn9-qbl
Seals or Shields: QBL 1209kj-qbl Double Row Self Aligning
QBL
1209kj-qbl
Inside Diameter (mm): QBL 1221j-qbl Double Row Self Aligning
QBL
1221j-qbl
Clearance: QBL 1219k-qbl Double Row Self Aligning
QBL
1219k-qbl
Outside Diameter (mm): QBL 1203etn9-qbl Double Row Self Aligning
QBL
1203etn9-qbl
Clearance: QBL 1213kj-qbl Double Row Self Aligning
QBL
1213kj-qbl
Outside Diameter (mm): QBL 2219km-qbl Double Row Self Aligning
QBL
2219km-qbl
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Deep Groove Ball Bearings
Mast Guide Bearings
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Double Row Self Aligning
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