67983/67920CD 轴承 USA 美国

Bearing Type	TRB
Bearing Subtype	TDO
Series	67900
Cone	67983
Cup	67920CD
Cone Hardening Type	Case carburized
Cup Hardening Type	Case carburized
Cone Bore Diameter (d)	203.200	mm
Cup Outside Diameter (D)	282.575	mm
Bearing Width (T)	101.600	mm
C90 (1-Row Basic Radial Rating for 90M Rev.)	102	kN
C90(2) (2-Row Basic Radial Rating for 90M Rev.)	177	kN
C90(4) (4-Row Basic Radial Rating for 90M Rev.)	354	kN
C1 (1-Row Basic Radial Rating for 1M Rev.)	393	kN
C1(2) (2-Row Basic Radial Rating for 1M Rev.)	684	kN
C1(4) (4-Row Basic Radial Rating for 1M Rev.)	1370	kN
Ca90 (1-Row Basic Thrust Rating for 90M Rev.)	88.7	kN
C(0) (Static Radial Rating)	876	kN
Ca(0) (Static Thrust Rating)	1300	kN
K (.39 / Tan(contact angle))	1.15
e (1.5 * Tan(contact angle))	0.51
Y1 (0.45 / Tan(contact angle))	1.33
Y2 (0.67 / Tan(contact angle))	1.97
Cone Width	46.038	mm
Max Shaft Fillet Radius	3.5	mm
Cone BF Backing Diameter	222.0	mm
Min cage clearance inside cone BF	4.5	mm
Cup Width	82.550	mm
Max Housing Fillet Radius	0.8	mm
Cup RF Backing Diameter	275.0	mm
Cup LF Backing Diameter	275.0	mm
Remarks
>> GROOVE IN OD CENTER	67920CD
>> HOLES IN OD CENTER	67920CD