THE KITAGAWA MODEL BB210 IS A 10-INCH, 3-JAW HYDRAULIC CHUCK DESIGNED FOR LATHE OPERATIONS. KEY SPECIFICATIONS INCLUDE AN 81 MM (3.189 INCH) THROUGH-HOLE AND A GRIPPING RANGE FROM 41 MM MINIMUM TO 254 MM MAXIMUM. THE CHUCK OFFERS A JAW STROKE DIAMETER OF 8.8 MM AND A PLUNGER STROKE OF 19 MM. IT CAN SUSTAIN A MAXIMUM SPEED OF 4500 RPM AND DELIVERS A MAXIMUM GRIPPING FORCE OF 126 KN (12848 KGF), WITH A MAXIMUM INPUT OF 48.8 KN (4976 KGF). THE MAXIMUM OPERATING PRESSURE IS 3.09 MPA (31.5 CM²). THE WEIGHT OF THE UNIT WITH SOFT JAWS IS 31.8 KG, AND IT HAS A MOMENT OF INERTIA OF 0.312 KG.M².