6379/6320 单列圆锥滚子轴承 USA 美国

Bearing Type	TRB
Bearing Subtype	TS
Series	6300
Cone	6379
Cup	6320
Cone Hardening Type	Case carburized
Cup Hardening Type	Case carburized
Cone Bore Diameter (d)	65.088	mm
Cup Outside Diameter (D)	135.755	mm
Bearing Width (T)	53.975	mm
C90 (1-Row Basic Radial Rating for 90M Rev.)	77.2	kN
C90(2) (2-Row Basic Radial Rating for 90M Rev.)	134	kN
C90(4) (4-Row Basic Radial Rating for 90M Rev.)	269	kN
C1 (1-Row Basic Radial Rating for 1M Rev.)	298	kN
C1(2) (2-Row Basic Radial Rating for 1M Rev.)	518	kN
C1(4) (4-Row Basic Radial Rating for 1M Rev.)	1040	kN
Ca90 (1-Row Basic Thrust Rating for 90M Rev.)	42.9	kN
C(0) (Static Radial Rating)	404	kN
Ca(0) (Static Thrust Rating)	382	kN
K (.39 / Tan(contact angle))	1.80
e (1.5 * Tan(contact angle))	0.32
Y (0.4 / Tan(contact angle))	1.85
Cone Width	56.007	mm
Max Shaft Fillet Radius	3.5	mm
Cone BF Backing Diameter	84.0	mm
Cone FF Backing Diameter	77.0	mm
Min cage clearance inside cone BF	4	mm
Max cage clearance outside cone FF	0.5	mm
Cup Width	44.450	mm
Max Housing Fillet Radius	3.3	mm
Cup BF Backing Diameter	117.0	mm
Cup FF Backing Diameter	126.0	mm