M249732/M249710 单列圆锥滚子轴承 USA 美国

Bearing Type	TRB
Bearing Subtype	TS
Series	M249700
Cone	M249732
Cup	M249710
Cone Hardening Type	Case carburized
Cup Hardening Type	Case carburized
Cone Bore Diameter (d)	228.600	mm
Cup Outside Diameter (D)	358.775	mm
Bearing Width (T)	71.438	mm
C90 (1-Row Basic Radial Rating for 90M Rev.)	232	kN
C90(2) (2-Row Basic Radial Rating for 90M Rev.)	405	kN
C90(4) (4-Row Basic Radial Rating for 90M Rev.)	809	kN
C1 (1-Row Basic Radial Rating for 1M Rev.)	896	kN
C1(2) (2-Row Basic Radial Rating for 1M Rev.)	1560	kN
C1(4) (4-Row Basic Radial Rating for 1M Rev.)	3120	kN
Ca90 (1-Row Basic Thrust Rating for 90M Rev.)	132	kN
C(0) (Static Radial Rating)	1850	kN
Ca(0) (Static Thrust Rating)	1790	kN
K (.39 / Tan(contact angle))	1.76
e (1.5 * Tan(contact angle))	0.33
Y (0.4 / Tan(contact angle))	1.80
Cone Width	71.438	mm
Max Shaft Fillet Radius	3.5	mm
Cone BF Backing Diameter	256.0	mm
Cone FF Backing Diameter	251.0	mm
Min cage clearance inside cone BF	8	mm
Max cage clearance outside cone FF	3	mm
Cup Width	53.975	mm
Max Housing Fillet Radius	3.3	mm
Cup BF Backing Diameter	335.0	mm
Cup FF Backing Diameter	343.0	mm