基本尺寸 型號
Model
d[mm]D[mm]B[mm]
28mm35mm16mm BK2816
25mm32mm16mm BK2516
28mm35mm20mm BK2820
25mm32mm20mm BK2520
9mm13mm12mm BK2912
28mm35mm16mm BK2816
30mm37mm12mm BK3012
28mm35mm20mm BK2820
30mm37mm16mm BK3016
9mm13mm12mm BK2912
30mm37mm20mm BK3020
30mm37mm12mm BK3012
20mm24mm17mm K20×24×17
20mm24mm10mm K20×24×10
20mm26mm12mm K20×26×12
20mm24mm13mm K20×24×13
20mm26mm17mm K20×26×17
20mm24mm17mm K20×24×17
22mm26mm10mm K22×26×10
20mm26mm12mm K20×26×12
22mm26mm13mm K22×26×13
20mm26mm17mm K20×26×17
22mm26mm17mm K22×26×17
22mm26mm10mm K22×26×10
25mm29mm10mm K25×29×10
22mm26mm13mm K22×26×13
25mm29mm13mm K25×29×13
22mm26mm17mm K22×26×17
25mm29mm17mm K25×29×17
25mm29mm10mm K25×29×10