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HCB7018-EDLR-T-P4S
DLR Design Super precision angular contact ball bearings
							Dimension and Parameters
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					- 
		 						DesignationHCB7018-EDLR-T-P4S
- Main dimensions
- 
		 						d90
- 
		 						D140
- 
		 						B24
- Basic load ratings
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		 						Dyn. Cr(KN)74
- 
		 						Stat. Cor( kN)46.5
- Fatigue limit load
- 
		 						Cur N3300
- Limiting speeds
- 
		 						nG grease min12000
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		 						nG oil min19000
- Dimensions
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		 						r min.1.5
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		 						r1 min.1.5
- 
		 						BN5.5
- 
		 						SN14.5
- 
		 						SB2.2
- Contact angle
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		 						a °25
- Mounting dimensions
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		 						da h12100
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		 						Da H12131
- 
		 						ra max.1.5
- 
		 						ra1 max.0.6
- Preload force FV
- 
		 						L N319
- 
		 						M N1201
- 
		 						H N2577
- Lift-off force KaE
- 
		 						L N916
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		 						M N3528
- 
		 						H N7745
- Axial rigidity ca
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		 						L N/µm195
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		 						M N/µm316
- 
		 						H N/µm423
- Mass
- 
		 						m = kg0.93



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