Heavy duty key locking inserts provide high strength and are designed to provide high resistance to rotation and pullout loads. After installation into the tapped hole, the locking keys on each keys inserts are driven down through the threads of the parent material, locking the insert firmly and permanently in place.Available in inch and metric thread sizes, the stainless steel solid bushing configuration of the Keys inserts guarantees the quality of the internal thread before installation. No special tools are required for installation and standard taps and drills are used for hole preparation. The pre-assembled self-broaching keys set the insert to depth and ensure positive resistance against rotation.
Material: In Carbon Steel – C1215 or equivalent ; Zanglamaydigan po'latdan yasalgan – 303 yoki ekvivalenti
Kalitlar – 302 CRES yoki ekvivalenti
Tugatish: Carbon Steel – Zinc Phosphate ; Zanglamaydigan po'lat – Passivlashtirilgan
Tolerantliklar: ±.010 dyuym yoki ±,25 mm, agar boshqacha ko'rsatilmagan bo'lsa.
| Part number | O'lchamlari | |||||
| Standard “KNHM” | Self-locking “KNHML” | Internal thread Ø Tol.- 5H | External thread Ø Tol.- 4h | Shear engagement mm² | L1
± 0,3 |
L4 |
| KNHM4X0,7 |
M4X0,7 |
M8X1,25 |
104,9 |
8 |
||
| KNHML4X0,7 | 83,1 | 8,0 | ||||
| KNHM5X0,8 |
M5X0,8 |
M10X1,25 |
177,7 |
10 |
||
| KNHML5X0,8 | 152,7 | 8,7 | ||||
| KNHM6X1,0 |
M6X1,0 |
M12X1,25 |
266,7 |
12 |
||
| KNHML6X1,0 | 242,5 | 9,5 | ||||
| KNHM8X1,25 |
M8X1,25 |
M14X1,5 |
341,6 |
14 |
||
| KNHML8X1,25 | 316,4 | 10,0 | ||||
| KNHM10X1,5 |
M10X1,5 |
M16X1,5 |
470,2 |
16 |
||
| KNHML10X1,5 | 441,4 | 10,0 | ||||
| KNHM12X1,75 |
M12X1,75 |
M18X1,5 |
608,5 |
18 |
||
| KNHML12X1,75 | 561,8 | 10,7 | ||||
| Part number | O'lchamlari | |||||
| Standard “KNHM” | Self-locking “KNHML” | Internal thread Ø Tol.- 5H | External thread Ø Tol.- 4h | Shear engagement mm² | L1
± 0,3 |
L4 |
| KNHM14X2,0 |
M14X2,0 |
M20X1,5 |
770,5 |
20 |
||
| KNHML14X2,0 | 724,4 | 12,4 | ||||
| KNHM16X2,0 |
M16X2,0 |
M22X1,5 |
896,8 |
22 |
||
| KNHML16X2,0 | 855,2 | 12,4 | ||||
| KNHM18X1,5 |
M18X1,5 |
M24X1,5 |
1084,4 |
24 |
||
| KNHML18X1,5 | 1051,5 | 16,8 | ||||
| KNHM20X2,5 |
M20X2,5 |
M30X2,0 |
1774,3 |
30 |
||
| KNHML20X2,5 | 1736,4 | 17,5 | ||||
| KNHM24X3,0 |
M24X3,0 |
M33X2,0 |
2189,4 |
33 |
||
| KNHML24X3,0 | 2161,9 | 19,0 | ||||
|
Part number |
Installation dimensions | Removal dimensions | |||||
|
modified Core-Ø* |
C’Sink-Ø +0,25 |
Installation thread | Hand installation tool part-no. | Drill | |||
| Thread Tol.- 6H | Depth L2 min. | Ø | Depth | ||||
| KNHM4X0,7 | 6,90 +0,100
-0,025 |
8,25 |
M8X1,25 |
9,5 |
KRTM4-02 / KNT01- HM4X0,7AU |
5,5 |
4,00 |
| KNHML4X0,7 | |||||||
| KNHM5X0,8 | 8,80 +0,100
-0,025 |
10,25 |
M10X1,25 |
12,5 |
KRTM5-02 / KNT01- HM5X0,8AU |
7,5 |
4,75 |
| KNHML5X0,8 | |||||||
| KNHM6X1,0 | 10,80+0,100
-0,025 |
12,25 |
M12X1,25 |
14,5 |
KRTM6-02 / KNT01-HM6X1,0AU |
9,5 |
4,75 |
| KNHML6X1,0 | |||||||
| KNHM8X1,25 | 12,80+0,130
-0,025 |
14,25 |
M14X1,5 |
16,5 |
KRTM8-02 / KNT01-HM8X1,25AU |
11,5 |
4,75 |
| KNHML8X1,25 | |||||||
| KNHM10X1,5 | 14,75+0,130
-0,025 |
16,25 |
M16X1,5 |
18,5 |
KRTM10-02 / KNT01-HM10X1,5AU |
13,5 |
4,75 |
| KNHML10X1,5 | |||||||
| KNHM12X1,75 | 16,75+0,130
-0,025 |
18,25 |
M18X1,5 |
20,5 |
KRTM12-02 / KNT01-HM12X1,75AU |
15,5 |
4,75 |
| KNHML12X1,75 | |||||||
|
Part number |
Installation dimensions | Removal dimensions | |||||
|
modified Core-Ø* |
C’Sink-Ø +0,25 |
Installation thread | Hand installation tool part-no. | Drill | |||
| Thread Tol.- 6H | Depth L2 min. | Ø | Depth | ||||
| KNHM14X2,0 | 18,75+0,130
-0,025 |
20,25 |
M20X1,5 |
22,5 |
KRTM14-02 / KNT03- HM14X2,0AU |
17,50 |
4,75 |
| KNHML14X2,0 | |||||||
| KNHM16X2,0 | 20,50+0,130
-0,025 |
22,25 |
M22X1,5 |
24,5 |
KRTM16-02 / KNT03- HM16X2,0AU |
17,75 |
6,35 |
| KNHML16X2,0 | |||||||
| KNHM18X1,5 | 22,50+0,130
-0,025 |
24,25 |
M24X1,5 |
26,5 |
KRTM18-02 / KNT03- HM18X1,5AU |
19,75 |
6,35 |
| KNHML18X1,5 | |||||||
| KNHM20X2,5 | 28,00+0,130
-0,025 |
30,25 |
M30X2,0 |
34,5 |
KRTM20-02 / KNT03-HM20X2,5AU |
25,75 |
6,35 |
| KNHML20X2,5 | |||||||
| KNHM24X3,0 | 31,00+0,130
-0,025 |
33,25 |
M33X2,0 |
37,5 |
KNT03-HM24X3,0AU |
28,75 |
6,35 |
| KNHML24X3,0 | |||||||
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