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Zero-coup Straight Line and Direct Connection Holder
Type ZA-KN・Type Z-K・Type Z-KN

  • Duralumin and steel 2 kinds
  • Products with different size holes and a key way are standardized.
  • Both forward-reverse rotation and push-pull movement are possible.

Type ZA-KN（New JIS）with key way
Material=Duralumin A2017

Type Z-K(Old JIS)
Z-KN(New JIS) with key way
Surface treatment=Black oxide finish
(Z-06~12)Material=SUM24L,
(Z-15~30)Material=S54L

  • ※Set a shaft at a location of 1/2ℓ.

■Type ZA-KN Dimension Table

ZA-06KN 6 6 15 19 6 - 2×7 M2.6×8L 4 - 14.0 11000 - 3
ZA-08KN 8 8 20 24 8 2×9 3×9.5 M3×10L 4 14 33.0 9000 6 8
ZA-10KN 10 10 25 30 10 3×11.4 4×11.5 M4×15L 4 29 66.0 7000 12 16
ZA-12KN 12 12 30 36 12 4×13.8 4×13.5 M5×15L 4 49.5 112.0 6000 20 26
ZA-15KN 15 15 34 46 18 5×17.3 5×17.3 M4×18L 8 84.5 203.0 5000 37 63
ZA-16KN 16 16 34 46 18 5×18.3 5×18.3 M4×18L 8 81 195.0 5000 37 63
ZA-20KN 20 20 42 56 23 6×22.8 6×22.8 M5×25L 8 161.5 381.0 4000 74 124
ZA-25KN 25 25 52 70 30 8×28.3 8×28.3 M6×30L 8 305 741.0 3200 152 256
ZA-30KN 30 30 63 80 35 8×33.3 8×33.3 M8×35L 8 542 1264.0 2600 252 459

■Type Z-K Dimension Table

Z-06K 6 6 15 19 6 - 2×7 M2.6×8L 4 - 14.0 11000 - 3
Z-08K 8 8 20 24 8 2×9 3×9.5 M3×10L 4 14 33.0 9000 6 8
Z-10K 10 10 25 30 10 3×11.4 4×11.5 M4×15L 4 29 66.0 7000 12 16
Z-12K 12 12 30 36 12 4×13.8 4×13.5 M5×15L 4 49.5 112.0 6000 20 26
Z-15K 15 15 34 46 18 5×17.3 5×17.3 M4×18L 8 84.5 203.0 5000 37 63
Z-16K 16 16 34 46 18 5×18.3 5×18.3 M4×18L 8 81 195.0 5000 37 63
Z-20K 20 20 42 56 23 6×22.8 6×22.8 M5×25L 8 161.5 381.0 4000 74 124
Z-25K 25 25 52 70 30 8×28.3 8×28.3 M6×30L 8 305 741.0 3200 152 256
Z-30K 30 30 63 80 35 8×33.3 8×33.3 M8×35L 8 542 1264.0 2600 252 459

■Type Z-KN Dimension Table

Z-08KN 8 8 20 24 8 2×9 3×9.5 M3×10L 4 14 33.0 9000 6 8
Z-10KN 10 10 25 30 10 3×11.4 4×11.5 M4×15L 4 29 66.0 7000 12 16
Z-12KN 12 12 30 36 12 4×13.8 4×13.5 M5×15L 4 49.5 112.0 6000 20 26
Z-15KN 15 15 34 46 18 5×17.3 5×17.3 M4×18L 8 84.5 203.0 5000 37 63
Z-16KN 16 16 34 46 18 5×18.3 5×18.3 M4×18L 8 81 195.0 5000 37 63
Z-20KN 20 20 42 56 23 6×22.8 6×22.8 M5×25L 8 161.5 381.0 4000 74 124
Z-25KN 25 25 52 70 30 8×28.3 8×28.3 M6×30L 8 305 741.0 3200 152 256
Z-30KN 30 30 63 80 35 8×33.3 8×33.3 M8×35L 8 542 1264.0 2600 252 459

※You may download 3D CAD drawings by clicking on the part number of interest.