30 mm x 62 mm x 16 mm PFI 6206-2RS C3 Deep groove ball bearings

PFI 6206-2RS C3 bearing Size Chart (mm/inches)
Series	45200
Cone Part Number	45285A
Cup Part Number	45220-B
Design Units	Imperial
Bearing Weight	2.8 lb
Cage Type	Stamped Steel
d	2 in
D	4.1250 in
D1 - Flange Outer Diameter	4.3398 in
B - Cone Width	1.2188 in
C - Cup Width	0.9375 in
C1 - Cup Flange Width	0.2188 in
T1 - Bearing Width	1.1875 in
T - Bearing Width to Flange	0.4688 in
R - Cone Backface To Clear Radius1	0.03 in
r - Cup Backface To Clear Radius2	0.130 in
da - Cone Frontface Backing Diameter	2.32 in
db - Cone Backface Backing Diameter	2.36 in
Da - Cup Frontface Backing Diameter	4.02 in
Ab - Cage-Cone Frontface Clearance	0.1 in
Aa - Cage-Cone Backface Clearance	0.07 in
a - Effective Center Location3	-0.32 in
C90 - Dynamic Radial Rating (90 million revolutions)4	8930 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5	34500 lbf
C0 - Static Radial Rating	42600 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	5090 lbf
K - Factor7	1.76
e - ISO Factor8	0.33
Y - ISO Factor9	1.8
G1 - Heat Generation Factor (Roller-Raceway)10	63.5
G2 - Heat Generation Factor (Rib-Roller End)	16.9
Cg - Geometry Factor11	0.0971

Product Features