NSK 7248A Angular Contact Ball Bearings

Welcome to the NSK 7248A Angular Contact Ball Bearings online seller. Single Row | Angular Other Features 8482.10.50.28 Harmonized Tariff Code

Brand Name:	NSK
Model Number:	7248A
Series:	280000
Cone Part Number:	EE280625D
Cup Part Number:	281202
Design Units:	Imperial
Bearing Weight:	78.30 lb
Cage Type:	Stamped Steel
Aa - Cage-Cone Backface Clearance:	0 in
d:	6.2500 in
PDF	7248A

Product Details

Series	280000
Cone Part Number	EE280625D
Cup Part Number	281202
Design Units	Imperial
Bearing Weight	78.30 lb
Cage Type	Stamped Steel
Aa - Cage-Cone Backface Clearance	0 in
d	6.2500 in
D	12 in
B - Double Cone Width	4.5000 in
C - Cup Width	1.6875 in
T - Bearing Width across Cups	4.3085 in
R - Cone Frontface To Clear Radius1	0.130 in
r - Cup Backface To Clear Radius2	0.130 in
da - Cone Frontface Backing Diameter	7.32 in
Db - Cup Backface Backing Diameter	10.98 in
Ab - Cage-Cone Frontface Clearance	0.08 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3	35100 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4	236000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5	61200 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	21700 lbf
K - Factor7	1.62
e - ISO Factor8	0.36
Y1 - ISO Factor9	1.87
Y2 - ISO Factor10	2.79
Cg - Geometry Factor11	0.112

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Fax	+62 411 325566