18587/18520 单列圆锥滚子轴承 USA 美国

Bearing Type	TRB
Bearing Subtype	TS
Series	18500
Cone	18587
Cup	18520
Cone Hardening Type	Case carburized
Cup Hardening Type	Case carburized
Cone Bore Diameter (d)	39.688	mm
Cup Outside Diameter (D)	73.025	mm
Bearing Width (T)	16.667	mm
C90 (1-Row Basic Radial Rating for 90M Rev.)	12.2	kN
C90(2) (2-Row Basic Radial Rating for 90M Rev.)	21.2	kN
C90(4) (4-Row Basic Radial Rating for 90M Rev.)	42.5	kN
C1 (1-Row Basic Radial Rating for 1M Rev.)	47	kN
C1(2) (2-Row Basic Radial Rating for 1M Rev.)	81.9	kN
C1(4) (4-Row Basic Radial Rating for 1M Rev.)	164	kN
Ca90 (1-Row Basic Thrust Rating for 90M Rev.)	7.31	kN
C(0) (Static Radial Rating)	58.1	kN
Ca(0) (Static Thrust Rating)	59.2	kN
K (.39 / Tan(contact angle))	1.67
e (1.5 * Tan(contact angle))	0.35
Y (0.4 / Tan(contact angle))	1.71
Cone Width	17.462	mm
Max Shaft Fillet Radius	0.8	mm
Cone BF Backing Diameter	45.5	mm
Cone FF Backing Diameter	45.0	mm
Min cage clearance inside cone BF	0.5	mm
Max cage clearance outside cone FF	1.2	mm
Cup Width	12.700	mm
Max Housing Fillet Radius	1.5	mm
Cup BF Backing Diameter	66.0	mm
Cup FF Backing Diameter	69.0	mm