Kitagawa Corporation.
Kitagawa HB series Chuck Parts

Manufacturer: Kitagawa Corporation.
Model: HB series
Feature:
Description of model HB06B1
1 = Serration pitch 1.5mm×60°
3mm×60°
1/16″×90°
3/32″×90°
2 = Form and characteristic
3 = Chuck sizes
4 = Power chuck hard jaw
Combination of Hard Jaws
Hard jaw TYPE | Adaptive closed centre chuck | Adaptive open centre chuck |
---|---|---|
HB04N1 | NT-04 | BR05, B-204, B-205 |
HB05C1 | N-05 | – |
HB06A1 | N-06, NL06 | BR06, BB206, BS306, B-206, HOH-206, BL206 |
HB06B1 | N-06, NL06 | BR06, BB206, BS306, B-206, HOH-206, BL206 |
HB08A1 | N-08, NL08 | BR08, HOH-208, BL208 |
HB08B1 | N-08, NL08 | BR08, BB208, BS308 |
HB10A1 | N-10, NL10 | BR10, HOH10K, BL210 |
HB10B1 | N-10, NL10 | BR10, BB210, BS310 |
HB12A1 | N-12, NL12 | HOH12K |
HB12B1 | N-12, NL12 | BR12, BB212, B-212, BL212 |
HB15A1 | N-15, N-18, NV15, NV18 | HOH-15K, B-15, B-18 |
HB18A1 | N-21, N-24, NV21, NV24, NV28, NV32, NV36, NV40 | B-215 |
HB24B1 | – | B-24 |
HB28B1 | – | B-28 |
HB16W2 | – | UVE160K |
HB18W2 | – | UVE200K, UVE250K, UVE315K, UVE400K, UB450K |

Dimensions (Hard Jaws)
Hard Jaw TYPE | H-1 | H-2 | H-3 | H-4 | H-5 | H-6 | H-7 | H-8 | H-9 | H-10 | H-11 | H-12 | H-13 | H-14 | Serration pitch |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HB04N1 | 53.1 | 23 | 27.5 | 4 | 3.5 | 14 | 22.5 | 13.5 | 8.5 | 12 | 16 | M8 | 6 | 1.5 | Ref. DWG 1 |
HB05C1 | 61 | 25 | 30 | 4 | 4 | 15 | 22.5 | 13.5 | 8.5 | 12 | 20 | M10 | 6 | 1.5 | Ref. DWG 1 |
HB06A1 | 70 | 27 | 33 | 5 | 4 | 17 | 25 | 17 | 11 | 20 | 24 | M10 | 6 | 1.5 | Ref. DWG 1 |
HB08A1 | 85 | 32 | 38 | 6 | 5 | 20 | 28 | 19 | 13 | 25 | 32 | M12 | 6 | 1.5 | Ref. DWG 1 |
HB10A1 | 105 | 40 | 46 | 8 | 5 | 24 | 36 | 23 | 14 | 30 | 40 | M16 | 6 | 1.5 | Ref. DWG 1 |
HB12A1 | 120 | 45 | 51 | 8 | 5 | 27 | 40 | 23 | 14 | 32 | 45 | M16 | 6 | 2.0 | Ref. DWG 1 |
HB16W2 | 155 | 60 | 65 | 10 | 6 | 35 | 50 | 32 | 19 | 42 | 55 | M20 | 6 | 3.0 | Ref. DWG 3 |
Note: The form of HB06A1 is 2-step jaw.