Inner diameter: φ4 to φ30

Model No. Shaft diameter
d

L

H

B

A
Bearing used Detail specifications CAD Dimensional
drawing
mm mm mm mm mm 2D(DXF) 3D
FK 4 4 15 6 25 32 AC4-12(DF P5)
FK 5 5 16.5 6 26 34 AC5-14(DF P5)
FK 6 6 20 7 28 36 AC6-16(DF P5)
FK 8 8 23 9 35 43 79M8A(DF P5)
FK 10 10 27 10 42 52 7000 equivalent (DF P5)
FK 12 12 27 10 44 54 7001 equivalent (DF P5)
FK 15 15 32 15 52 63 7002 equivalent (DF P5)
FK 20 20 52 22 68 85 7204 equivalent (DF P5)
FK 25 25 57 27 79 98 7205 equivalent (DF P5)
FK 30 30 62 30 93 117 7206 equivalent (DF P5)