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HCB7019-EDLR-T-P4S
DLR Design Super precision angular contact ball bearings
							Dimension and Parameters
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					- 
		 						DesignationHCB7019-EDLR-T-P4S
- Main dimensions
- 
		 						d95
- 
		 						D145
- 
		 						B24
- Basic load ratings
- 
		 						Dyn. Cr(KN)77
- 
		 						Stat. Cor( kN)49.5
- Fatigue limit load
- 
		 						Cur N3450
- Limiting speeds
- 
		 						nG grease min12000
- 
		 						nG oil min18000
- Dimensions
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		 						r min.1.5
- 
		 						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 h12105
- 
		 						Da H12136
- 
		 						ra max.1.5
- 
		 						ra1 max.0.6
- Preload force FV
- 
		 						L N322
- 
		 						M N1220
- 
		 						H N2622
- Lift-off force KaE
- 
		 						L N924
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		 						M N3581
- 
		 						H N7871
- Axial rigidity ca
- 
		 						L N/µm203
- 
		 						M N/µm328
- 
		 						H N/µm439
- Mass
- 
		 						m = kg0.98



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