RKS.061.20.0644 Four-point Contact Ball Slewing Bearing Price

Product Details

Cone Part Number	DX513576
Cup Part Number	DX909454
Design Units	Imperial
Bearing Weight	16.50 Kg
Cage Type	Stamped Steel
d	152.400 mm
D	268.288 mm
B - Cone Width	74.613 mm
C - Cup Width	57.150 mm
B	74.613 mm
R - Cone Backface To Clear Radius1	6.35 mm
r - Cup Backface To Clear Radius2	6.35 mm
da - Cone Frontface Backing Diameter	170.94 mm
db - Cone Backface Backing Diameter	181.1 mm
Da - Cup Frontface Backing Diameter	249.68 mm
Db - Cup Backface Backing Diameter	236.98 mm
Ab - Cage-Cone Frontface Clearance	4.1 mm
Aa - Cage-Cone Backface Clearance	6.9 mm
a - Effective Center Location3	-15 mm
C90 - Dynamic Radial Rating (90 million revolutions)4	56300 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5	217000 lbf
C0 - Static Radial Rating	263000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	37300 lbf
K - Factor7	1.51
e - ISO Factor8	0.39
Y - ISO Factor9	1.55
G1 - Heat Generation Factor (Roller-Raceway)	606.1
G2 - Heat Generation Factor (Rib-Roller End)	76.3
Cg - Geometry Factor	0.116