LM272249/LM272210 单列圆锥滚子轴承 USA 美国

Bearing Type	TRB
Bearing Subtype	TS
Series	LM272200
Cone	LM272249
Cup	LM272210
Cone Hardening Type	Case carburized
Cup Hardening Type	Case carburized
Cone Bore Diameter (d)	482.600	mm
Cup Outside Diameter (D)	615.950	mm
Bearing Width (T)	85.725	mm
C90 (1-Row Basic Radial Rating for 90M Rev.)	430	kN
C90(2) (2-Row Basic Radial Rating for 90M Rev.)	749	kN
C90(4) (4-Row Basic Radial Rating for 90M Rev.)	1500	kN
C1 (1-Row Basic Radial Rating for 1M Rev.)	1660	kN
C1(2) (2-Row Basic Radial Rating for 1M Rev.)	2890	kN
C1(4) (4-Row Basic Radial Rating for 1M Rev.)	5780	kN
Ca90 (1-Row Basic Thrust Rating for 90M Rev.)	245	kN
C(0) (Static Radial Rating)	4100	kN
Ca(0) (Static Thrust Rating)	3970	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	85.725	mm
Max Shaft Fillet Radius	6.4	mm
Cone BF Backing Diameter	513.0	mm
Cone FF Backing Diameter	501.0	mm
Min cage clearance inside cone BF	8.1	mm
Max cage clearance outside cone FF	4	mm
Cup Width	66.675	mm
Max Housing Fillet Radius	6.4	mm
Cup BF Backing Diameter	585.0	mm
Cup FF Backing Diameter	596.0	mm