71412/71750 单列圆锥滚子轴承 USA 美国

Bearing Type	TRB
Bearing Subtype	TS
Series	71000
Cone	71412
Cup	71750
Cone Hardening Type	Case carburized
Cup Hardening Type	Case carburized
Cone Bore Diameter (d)	104.775	mm
Cup Outside Diameter (D)	190.500	mm
Bearing Width (T)	47.625	mm
C90 (1-Row Basic Radial Rating for 90M Rev.)	87.3	kN
C90(2) (2-Row Basic Radial Rating for 90M Rev.)	152	kN
C90(4) (4-Row Basic Radial Rating for 90M Rev.)	304	kN
C1 (1-Row Basic Radial Rating for 1M Rev.)	337	kN
C1(2) (2-Row Basic Radial Rating for 1M Rev.)	586	kN
C1(4) (4-Row Basic Radial Rating for 1M Rev.)	1170	kN
Ca90 (1-Row Basic Thrust Rating for 90M Rev.)	62.2	kN
C(0) (Static Radial Rating)	543	kN
Ca(0) (Static Thrust Rating)	658	kN
K (.39 / Tan(contact angle))	1.40
e (1.5 * Tan(contact angle))	0.42
Y (0.4 / Tan(contact angle))	1.44
Cone Width	49.212	mm
Max Shaft Fillet Radius	3.5	mm
Cone BF Backing Diameter	124.0	mm
Cone FF Backing Diameter	118.0	mm
Min cage clearance inside cone BF	5.4	mm
Max cage clearance outside cone FF	1.5	mm
Cup Width	34.925	mm
Max Housing Fillet Radius	3.3	mm
Cup BF Backing Diameter	171.0	mm
Cup FF Backing Diameter	181.0	mm