6315 M/C3S0VQ33 top 5 original Ball Bearing NTN NSK

Product Details

Series	19000
Cone Part Number	19143
Cup Part Number	19283-B
Design Units	Imperial
Bearing Weight	1 lb
Cage Type	Stamped Steel
d	1.4375 in
D	2.8346 in
D1 - Flange Outer Diameter	2.9865 in
B - Cone Width	0.6504 in
C - Cup Width	0.5625 in
C1 - Cup Flange Width	0.1400 in
T1 - Bearing Width	0.6700 in
T - Bearing Width to Flange	0.2475 in
R - Cone Backface To Clear Radius1	0.06 in
r - Cup Backface To Clear Radius2	0.06 in
da - Cone Frontface Backing Diameter	1.63 in
db - Cone Backface Backing Diameter	1.73 in
Da - Cup Frontface Backing Diameter	2.72 in
Ab - Cage-Cone Frontface Clearance	0.09 in
Aa - Cage-Cone Backface Clearance	0.03 in
a - Effective Center Location3	-0.06 in
C90 - Dynamic Radial Rating (90 million revolutions)4	2960 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5	11400 lbf
C0 - Static Radial Rating	13000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	2250 lbf
K - Factor7	1.31
e - ISO Factor8	0.44
Y - ISO Factor9	1.35
G1 - Heat Generation Factor (Roller-Raceway)10	17.5
G2 - Heat Generation Factor (Rib-Roller End)	11.5
Cg - Geometry Factor11	0.0694