NTN 628ZZ distributors Single Row Ball Bearings

Series:	365
Cone Part Number:	365-S
Cup Part Number:	363D
Design Units:	Imperial
Bearing Weight:	2.63 lb
Cage Type:	Stamped Steel
Ab - Cage-Cone Frontface Clearance:	0.07 in
d:	1.9375 in

Product Details

Series	365
Cone Part Number	365-S
Cup Part Number	363D
Design Units	Imperial
Bearing Weight	2.63 lb
Cage Type	Stamped Steel
Ab - Cage-Cone Frontface Clearance	0.07 in
d	1.9375 in
D	3.5433 in
B - Cone Width	0.8750 in
C - Double Cup Width	1.6563 in
T - Bearing Width across Cones	1.9688 in
R - Cone Backface To Clear Radius1	0.03 in
r - Cup Frontface To Clear Radius2	0.03 in
db - Cone Backface Backing Diameter	2.17 in
Da - Cup Frontface Backing Diameter	3.34 in
Aa - Cage-Cone Backface Clearance	0 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3	5930 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4	39900 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5	10300 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	3250 lbf
K - Factor7	1.83
e - ISO Factor8	0.32
Y1 - ISO Factor9	2.11
Y2 - ISO Factor10	3.14
G1 - Heat Generation Factor (Roller-Raceway)11	33.8
G2 - Heat Generation Factor (Rib-Roller End)	14
Cg - Geometry Factor12	0.0773