X31309M/Y31309M 单列圆锥滚子轴承 USA 美国

Bearing Type	TRB
Bearing Subtype	TS
Series	31309
Cone	X31309M
Cup	Y31309M
Cone Hardening Type	Through hardened
Cup Hardening Type	Through hardened
Cone Bore Diameter (d)	45.000	mm
Cup Outside Diameter (D)	100.000	mm
Bearing Width (T)	27.250	mm
C90 (1-Row Basic Radial Rating for 90M Rev.)	25.5	kN
C90(2) (2-Row Basic Radial Rating for 90M Rev.)	44.4	kN
C90(4) (4-Row Basic Radial Rating for 90M Rev.)	88.9	kN
C1 (1-Row Basic Radial Rating for 1M Rev.)	98.4	kN
C1(2) (2-Row Basic Radial Rating for 1M Rev.)	171	kN
C1(4) (4-Row Basic Radial Rating for 1M Rev.)	343	kN
Ca90 (1-Row Basic Thrust Rating for 90M Rev.)	36	kN
C(0) (Static Radial Rating)	114	kN
Ca(0) (Static Thrust Rating)	273	kN
K (.39 / Tan(contact angle))	0.71
e (1.5 * Tan(contact angle))	0.83
Y (0.4 / Tan(contact angle))	0.73
Cone Width	25.000	mm
Max Shaft Fillet Radius	2.0	mm
Cone BF Backing Diameter	67.0	mm
Cone FF Backing Diameter	56.0	mm
Min cage clearance inside cone BF	5.4	mm
Max cage clearance outside cone FF	4.4	mm
Cup Width	18.000	mm
Max Housing Fillet Radius	1.5	mm
Cup BF Backing Diameter	86.0	mm
Cup FF Backing Diameter	100.0	mm