V4-240 Cross Roller Linear Guide

V4-240 Cross Roller Linear Guide Size Chart (mm/inches)
Series	2900
Cone Part Number	2973
Cup Part Number	2924-B
Design Units	Imperial
Bearing Weight	3 lb
Cage Type	Stamped Steel
d	1.6875 in
D	3.3465 in
D1 - Flange Outer Diameter	3.5340 in
B - Cone Width	1.0082 in
C - Cup Width	0.8125 in
C1 - Cup Flange Width	0.1875 in
T1 - Bearing Width	1.000 in
T - Bearing Width to Flange	0.3750 in
R - Cone Backface To Clear Radius1	0.14 in
r - Cup Backface To Clear Radius2	0.050 in
da - Cone Frontface Backing Diameter	1.95 in
db - Cone Backface Backing Diameter	2.2 in
Da - Cup Frontface Backing Diameter	3.27 in
Ab - Cage-Cone Frontface Clearance	0.08 in
Aa - Cage-Cone Backface Clearance	0.05 in
a - Effective Center Location3	-0.25 in
C90 - Dynamic Radial Rating (90 million revolutions)4	5440 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5	21000 lbf
C0 - Static Radial Rating	26200 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	3220 lbf
K - Factor7	1.69
e - ISO Factor8	0.35
Y - ISO Factor9	1.73
G1 - Heat Generation Factor (Roller-Raceway)10	38.2
G2 - Heat Generation Factor (Rib-Roller End)	15.7
Cg - Geometry Factor11	0.0832

Product Features