LL579749/LL579710D 轴承 USA 美国

Bearing Type	TRB
Bearing Subtype	TDO
Series	LL579700
Cone	LL579749
Cup	LL579710D
Cone Hardening Type	Case carburized
Cup Hardening Type	Case carburized
Cone Bore Diameter (d)	609.600	mm
Cup Outside Diameter (D)	717.550	mm
Bearing Width (T)	127.003	mm
C90 (1-Row Basic Radial Rating for 90M Rev.)	239	kN
C90(2) (2-Row Basic Radial Rating for 90M Rev.)	417	kN
C90(4) (4-Row Basic Radial Rating for 90M Rev.)	834	kN
C1 (1-Row Basic Radial Rating for 1M Rev.)	923	kN
C1(2) (2-Row Basic Radial Rating for 1M Rev.)	1610	kN
C1(4) (4-Row Basic Radial Rating for 1M Rev.)	3220	kN
Ca90 (1-Row Basic Thrust Rating for 90M Rev.)	165	kN
C(0) (Static Radial Rating)	2650	kN
Ca(0) (Static Thrust Rating)	3100	kN
K (.39 / Tan(contact angle))	1.45
e (1.5 * Tan(contact angle))	0.40
Y1 (0.45 / Tan(contact angle))	1.68
Y2 (0.67 / Tan(contact angle))	2.50
Cone Width	60.325	mm
Max Shaft Fillet Radius	6.4	mm
Cone BF Backing Diameter	636.0	mm
Min cage clearance inside cone BF	4.3	mm
Cup Width	95.250	mm
Max Housing Fillet Radius	1.5	mm
Cup RF Backing Diameter	702.0	mm
Cup LF Backing Diameter	702.0	mm
Remarks
>> GROOVE IN OD CENTER	LL579710D
>> HOLES IN OD CENTER	LL579710D