5306CZZG Angular Contact top 5 original Ball Bearing NTN NSK

Product Details

Series	M205100
Cone Part Number	JM205149V
Cup Part Number	JM205110V
Design Units	METRIC
Bearing Weight	0.70 Kg
Cage Type	Stamped Steel
d	50.000 mm
D	90.000 mm
B - Cone Width	28.000 mm
C - Cup Width	23.000 mm
B	28.000 mm
R - Cone Backface To Clear Radius1	3.050 mm
r - Cup Backface To Clear Radius2	2.54 mm
da - Cone Frontface Backing Diameter	56.90 mm
db - Cone Backface Backing Diameter	61.98 mm
Da - Cup Frontface Backing Diameter	85.10 mm
Db - Cup Backface Backing Diameter	80.01 mm
Ab - Cage-Cone Frontface Clearance	2.29 mm
Aa - Cage-Cone Backface Clearance	0.76 mm
a - Effective Center Location3	-7.6 mm
C90 - Dynamic Radial Rating (90 million revolutions)4	29700 N
C1 - Dynamic Radial Rating (1 million revolutions)5	115000 N
C0 - Static Radial Rating	154000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	16700 N
K - Factor7	1.78
e - ISO Factor8	0.33
Y - ISO Factor9	1.82
G1 - Heat Generation Factor (Roller-Raceway)	48.2
G2 - Heat Generation Factor (Rib-Roller End)	15.2
Cg - Geometry Factor	0.0885