48685/48620 单列圆锥滚子轴承 USA 美国

Bearing Type	TRB
Bearing Subtype	TS
Series	48600
Cone	48685
Cup	48620
Cone Hardening Type	Case carburized
Cup Hardening Type	Case carburized
Cone Bore Diameter (d)	142.875	mm
Cup Outside Diameter (D)	200.025	mm
Bearing Width (T)	41.275	mm
C90 (1-Row Basic Radial Rating for 90M Rev.)	68.8	kN
C90(2) (2-Row Basic Radial Rating for 90M Rev.)	120	kN
C90(4) (4-Row Basic Radial Rating for 90M Rev.)	239	kN
C1 (1-Row Basic Radial Rating for 1M Rev.)	265	kN
C1(2) (2-Row Basic Radial Rating for 1M Rev.)	462	kN
C1(4) (4-Row Basic Radial Rating for 1M Rev.)	924	kN
Ca90 (1-Row Basic Thrust Rating for 90M Rev.)	39.6	kN
C(0) (Static Radial Rating)	560	kN
Ca(0) (Static Thrust Rating)	549	kN
K (.39 / Tan(contact angle))	1.74
e (1.5 * Tan(contact angle))	0.34
Y (0.4 / Tan(contact angle))	1.78
Cone Width	39.688	mm
Max Shaft Fillet Radius	3.5	mm
Cone BF Backing Diameter	158.0	mm
Cone FF Backing Diameter	151.0	mm
Min cage clearance inside cone BF	2.8	mm
Max cage clearance outside cone FF	2.5	mm
Cup Width	34.130	mm
Max Housing Fillet Radius	3.3	mm
Cup BF Backing Diameter	185.0	mm
Cup FF Backing Diameter	193.0	mm