EE291175/291750 单列圆锥滚子轴承 USA 美国

Bearing Type	TRB
Bearing Subtype	TS
Series	290000
Cone	EE291175
Cup	291750
Cone Hardening Type	Case carburized
Cup Hardening Type	Case carburized
Cone Bore Diameter (d)	298.450	mm
Cup Outside Diameter (D)	444.500	mm
Bearing Width (T)	63.500	mm
C90 (1-Row Basic Radial Rating for 90M Rev.)	196	kN
C90(2) (2-Row Basic Radial Rating for 90M Rev.)	342	kN
C90(4) (4-Row Basic Radial Rating for 90M Rev.)	684	kN
C1 (1-Row Basic Radial Rating for 1M Rev.)	758	kN
C1(2) (2-Row Basic Radial Rating for 1M Rev.)	1320	kN
C1(4) (4-Row Basic Radial Rating for 1M Rev.)	2640	kN
Ca90 (1-Row Basic Thrust Rating for 90M Rev.)	127	kN
C(0) (Static Radial Rating)	1390	kN
Ca(0) (Static Thrust Rating)	1530	kN
K (.39 / Tan(contact angle))	1.55
e (1.5 * Tan(contact angle))	0.38
Y (0.4 / Tan(contact angle))	1.59
Cone Width	61.912	mm
Max Shaft Fillet Radius	8.0	mm
Cone BF Backing Diameter	332.0	mm
Cone FF Backing Diameter	320.0	mm
Min cage clearance inside cone BF	11.4	mm
Max cage clearance outside cone FF	7	mm
Cup Width	39.688	mm
Max Housing Fillet Radius	1.5	mm
Cup BF Backing Diameter	416.0	mm
Cup FF Backing Diameter	415.0	mm