RU 297 X Crossed Roller Bearing 210X380X40mm

RU 297 X Crossed Roller Bearing 210X380X40mm Size Chart (mm/inches)
Series	15500
Cone Part Number	15578
Cup Part Number	15520-B
Design Units	Imperial
Bearing Weight	0.8 lb
Cage Type	Stamped Steel
d	1.0000 in
D	2.2500 in
D1 - Flange Outer Diameter	2.4022 in
B - Cone Width	0.6875 in
C - Cup Width	0.5313 in
C1 - Cup Flange Width	0.1563 in
T1 - Bearing Width	0.6875 in
T - Bearing Width to Flange	0.3125 in
R - Cone Backface To Clear Radius1	0.050 in
r - Cup Backface To Clear Radius2	0.06 in
da - Cone Frontface Backing Diameter	1.2 in
db - Cone Backface Backing Diameter	1.28 in
Da - Cup Frontface Backing Diameter	2.40 in
Ab - Cage-Cone Frontface Clearance	0.1 in
Aa - Cage-Cone Backface Clearance	0 in
a - Effective Center Location3	-0.2 in
C90 - Dynamic Radial Rating (90 million revolutions)4	3180 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5	12300 lbf
C0 - Static Radial Rating	11300 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	1880 lbf
K - Factor7	1.69
e - ISO Factor8	0.35
Y - ISO Factor9	1.73
G1 - Heat Generation Factor (Roller-Raceway)10	12.7
G2 - Heat Generation Factor (Rib-Roller End)	10.3
Cg - Geometry Factor11	0.0577

Min.Order Quantity	1 pcs
Price	Negotiable

Product Features