Attributes
. Caster Raceway . Values
Double Ball
(109)
Double/Single Ball
(1)
Kingpin
(2)
Kingpinless
(4)
Kingpinless Single Ball
(3)
maintenance-free,
(4)
Precision Ball
(1)
Roller
(6)
Single Ball
(24)
Single Ball/Tapered Rol.
(3)