支撐座種類與適用螺桿軸外徑
Type of Support Units and applicable Screw-shaft diameters
固定側支撐座
內徑(mm) 		固定側支撐座
適用型號 		支撐側支撐座
內徑(mm) 		支撐側支撐座
適用型號 		適用螺桿軸
外徑(MM)
Fixed-side support
unit ID(mm)		 Fixed-side support unit
applicable model		 Supported-side support unit
ID(mm)		 Supported-side support unit
applicable model		 Applicable screw
shaft OD (mm)
20

EK20

FK20

BK20

AK20

 20

EF20

FF20

BF20

AF20

 Ø25,Ø28