9185/9121 单列圆锥滚子轴承 USA 美国

Bearing Type	TRB
Bearing Subtype	TS
Series	9100
Cone	9185
Cup	9121
Cone Hardening Type	Case carburized
Cup Hardening Type	Case carburized
Cone Bore Diameter (d)	68.262	mm
Cup Outside Diameter (D)	152.400	mm
Bearing Width (T)	47.625	mm
C90 (1-Row Basic Radial Rating for 90M Rev.)	68.5	kN
C90(2) (2-Row Basic Radial Rating for 90M Rev.)	119	kN
C90(4) (4-Row Basic Radial Rating for 90M Rev.)	239	kN
C1 (1-Row Basic Radial Rating for 1M Rev.)	264	kN
C1(2) (2-Row Basic Radial Rating for 1M Rev.)	460	kN
C1(4) (4-Row Basic Radial Rating for 1M Rev.)	920	kN
Ca90 (1-Row Basic Thrust Rating for 90M Rev.)	76.9	kN
C(0) (Static Radial Rating)	306	kN
Ca(0) (Static Thrust Rating)	584	kN
K (.39 / Tan(contact angle))	0.89
e (1.5 * Tan(contact angle))	0.66
Y (0.4 / Tan(contact angle))	0.91
Cone Width	46.038	mm
Max Shaft Fillet Radius	3.5	mm
Cone BF Backing Diameter	94.0	mm
Cone FF Backing Diameter	81.0	mm
Min cage clearance inside cone BF	8.1	mm
Max cage clearance outside cone FF	4	mm
Cup Width	31.750	mm
Max Housing Fillet Radius	3.3	mm
Cup BF Backing Diameter	130.0	mm
Cup FF Backing Diameter	145.0	mm