OSUNG MIDAS Tool Pickup Cart TPU9 3SRC HB Portable Roll Groover Bore Type Round Bore Diameter max 60 C Piston Bore Type Round Bore Diameter 55 mm Outside Diameter 72 mm Overall Width 9 mm Closure Type Open Internal Clearance C3 Operating Temperature Range 40 to 250 ºF Cage Type Pressed Dynamic Load Capacity 2190 lbf Static Load Capacity 1820 lbf Precision Rating Class 0 Seal Type None Bearing Material High Carbon Chrome Steel Cage Material Steel Inner Ring Width 9 0630 in Country of Origin JP Outside Diameter Design Straight Closure Type Open Separable or Banded Separable Configuration One Internal Clearance CN Precision Rating ISO Class 0 Static Load Capacity 47000 lbf Seal Material None Dynamic Load Capacity 17400 lbf Seal Type None Operating Temperature Range 40 to 250 ºF Maximum RPM 2600 rpm Bearing Material High Carbon Chrome Steel Cage Material Steel Cage Type Pressed Fillet Radius 1 Ships worldwide from South Korea by FedEx International Priority Express Specifications