M4 x 0.7 Metric Miniature Stainless Steel Keylocking Thread 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.
مواد: در فولاد ضد زنگ – 303 یا معادل آن
کلید – 302 CRES یا معادل آن
پایان: فولاد ضد زنگ – غیرفعال
تحمل: ±.010 اینچ یا ±.25 میلی متر مگر اینکه خلاف آن مشخص شده باشد.
Part number | ابعاد | |||||
Standard “KNCM” | Self-ocking “KNCML” | Internal thread Ø Tol.- 5H | External thread Ø Tol.- 4h | Shear engagement mm² | L1 土0,25 | L4 |
KNCM2X0,4 | M2X0,4 | M4X0.7 | 16,5 | 3 | ||
KNCML2X0,4 | 10,3 | 2,2 | ||||
KNCM2,5X0,45 | M2,5X0,45 | M4,5X0,75 | 26,5 | 3,8 | ||
KNCML2,5X0,45 | 15,9 | 2,7 | ||||
KNCM3X0,5 | M3X0,5 | M5X0.8 | 33,1 | 4,25 | ||
KNCML3X0,5 | 21,4 | 3,1 | ||||
KNCM4X0,7 | M4X0.7 | M6X0,75 | 58.4 | 5,25 | ||
KNCML4X0,7 | 42,9 | 4,1 |
Part number | Installation dimensions | Removal dimensions | |||||
Modified Core-Ø* |
C’Sink-Ø +0,25 |
Installation thread | Hand installation tool part-no. | مته | |||
موضوع تول.- 6H | Depth L2 min. | Ø | عمق | ||||
KNCM2X0,4 | 3.4 +0. 00 -0,025 | 4,1 | M4X0.7 | 4,0 | KRTM2-01 | 2,8 | 2,00 |
KNCML2X0,4 | |||||||
KNCM2,5X0,45 | 3.9 +0.00 -0,025 | 4,6 | M4,5X0,75 | 5,0 | KRTM2,5-01 | 3,0 | 2,00 |
KNCML2,5X0,45 | |||||||
KNCM3X0,5 | 4,4 +0,080 -0.025 | 5,1 | M5X0.8 | 5,5 | KRTM301 | 3,5 | 2.25 |
KNCML3X0,5 | |||||||
KNCM4X0,7 | 5,5 +0,080-0,025 | 6,1 | M6X0,75 | 6.5 | KRTM401 | 4,6 | 2,50 |
KNCML4X0,7 |
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