Tapered Bore - NSK Rolling Bearing

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Company	NSK Rolling Bearing
Description	Tapered Bore
Bill of material	23140CKE4
STAN Standard	- -
ORDER Bearing No.	23140CKE4 23140CKE4
SD Inside Diameter	200 200	mm
D Outside Diameter	340 340	mm
B Width	112.0 112.0	mm
R Chamfer Dimension	3.0 3.0	mm
CR1 Basic Dynamic Load Ratings	1360000 1360000	N
COR1 Basic Static Load Ratings	2330000 2330000	N
LT Thermal rated speed /Allowable maximum speed	1500 1500	rpm
LM Mechanical limit speed /Allowable maximum speed	- -	rpm
LG Limiting Speed Grease	800 800	rpm
LO Limiting Speed Oil	1000 1000	rpm
DA1 Abutment and Fillet Dimensions min.	214 214	mm
DA2 Abutment and Fillet Dimensions max.	232 232	mm
DA3 Abutment and Fillet Dimensions max.	326 326	mm
DA4 Abutment and Fillet Dimensions min.	293 293	mm
RA Abutment and Fillet Dimensions min.	2.5 2.5	mm
E Constant	0.31 0.31
Y2 Axial Load Factors	3.2 3.2
Y3 Axial Load Factors	2.2 2.2
Y0 Axial Load Factors	2.1 2.1
MASS Mass	42.60 42.60	kg

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