CRBF full compeletment crossed roller bearings
Dimension and Parameters
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Shaft dia. mm20
- Identification number
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Open TypeCRBF2012AT
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Sealed TypeCRBF2012ATUU
- Boundary dimensions mm
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d20
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D70
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B12
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r 1min0.3
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r 2min0.3
- Mounting holes mm
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PCD128
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Inner ring Mounting holes6-M3 through
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PCD257
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Outer ring Mounting holes6-φ3.4 through φ6.5 counter bore depth 3.3
- Mounting dimensions mm
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d a36.5
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Da48.5
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Basic dynamic load rating C N7600
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Basic static load rating C 0 N8370
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Mass (Ref.) kg0.31