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Design type 1B |
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- without gear
- with external gear
- with internal gear |
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Design type 1Z |
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- without gear
- with external gear
- with internal gear |
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Besides these two main design types of PSL slewing ring, PSL also produces other various slewing rings such as:
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- double-row four-point contact ball slewing rings - design type 2B
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- double-row crossed roller slewing rings - design type 2Z
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- special double-row axial-radial roller slewing rings - design type 2R |
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- without gear
- with external gear
- with internal gear |
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- special triple-row axial-radial roller slewing rings - design type 3R |
 |
- without gear
- with external gear
- with internal gear |
