LL483448/LL483418 单列圆锥滚子轴承 USA 美国

Bearing Type	TRB
Bearing Subtype	TS
Series	LL483400
Cone	LL483448
Cup	LL483418
Cone Hardening Type	Case carburized
Cup Hardening Type	Case carburized
Cone Bore Diameter (d)	759.924	mm
Cup Outside Diameter (D)	889.000	mm
Bearing Width (T)	69.850	mm
C90 (1-Row Basic Radial Rating for 90M Rev.)	347	kN
C90(2) (2-Row Basic Radial Rating for 90M Rev.)	605	kN
C90(4) (4-Row Basic Radial Rating for 90M Rev.)	1210	kN
C1 (1-Row Basic Radial Rating for 1M Rev.)	1340	kN
C1(2) (2-Row Basic Radial Rating for 1M Rev.)	2330	kN
C1(4) (4-Row Basic Radial Rating for 1M Rev.)	4660	kN
Ca90 (1-Row Basic Thrust Rating for 90M Rev.)	225	kN
C(0) (Static Radial Rating)	4270	kN
Ca(0) (Static Thrust Rating)	4710	kN
K (.39 / Tan(contact angle))	1.54
e (1.5 * Tan(contact angle))	0.38
Y (0.4 / Tan(contact angle))	1.58
Cone Width	69.850	mm
Max Shaft Fillet Radius	3.3	mm
Cone BF Backing Diameter	783.0	mm
Cone FF Backing Diameter	777.0	mm
Min cage clearance inside cone BF	7.3	mm
Max cage clearance outside cone FF	4.7	mm
Cup Width	50.800	mm
Max Housing Fillet Radius	3.3	mm
Cup BF Backing Diameter	855.0	mm
Cup FF Backing Diameter	858.0	mm