48385/48320 单列圆锥滚子轴承 USA 美国

Bearing Type	TRB
Bearing Subtype	TS
Series	48300
Cone	48385
Cup	48320
Cone Hardening Type	Case carburized
Cup Hardening Type	Case carburized
Cone Bore Diameter (d)	133.350	mm
Cup Outside Diameter (D)	190.500	mm
Bearing Width (T)	39.688	mm
C90 (1-Row Basic Radial Rating for 90M Rev.)	67.9	kN
C90(2) (2-Row Basic Radial Rating for 90M Rev.)	118	kN
C90(4) (4-Row Basic Radial Rating for 90M Rev.)	236	kN
C1 (1-Row Basic Radial Rating for 1M Rev.)	262	kN
C1(2) (2-Row Basic Radial Rating for 1M Rev.)	456	kN
C1(4) (4-Row Basic Radial Rating for 1M Rev.)	912	kN
Ca90 (1-Row Basic Thrust Rating for 90M Rev.)	37.3	kN
C(0) (Static Radial Rating)	542	kN
Ca(0) (Static Thrust Rating)	507	kN
K (.39 / Tan(contact angle))	1.82
e (1.5 * Tan(contact angle))	0.32
Y (0.4 / Tan(contact angle))	1.87
Cone Width	39.688	mm
Max Shaft Fillet Radius	3.5	mm
Cone BF Backing Diameter	148.0	mm
Cone FF Backing Diameter	142.0	mm
Min cage clearance inside cone BF	2.8	mm
Max cage clearance outside cone FF	1.2	mm
Cup Width	33.338	mm
Max Housing Fillet Radius	3.3	mm
Cup BF Backing Diameter	177.0	mm
Cup FF Backing Diameter	184.0	mm