A carbon steel keensert key locking insert, is a type of threaded insert designed for use in carbon steel material , it is known for its strength and reliability in creating secure threads in a wide range of materials.
Their unique key-locking design makes them a popular choice in applications where thread integrity is crucial, especially in challenging environments with vibration or high loads.
It is mainly used for the military, aerospace, railway locomotives, vibration machinery etc. for thread strength requirements for higher product used.
Bahan: In Carbon Steel – C1215 or equivalent
Kunci – 302 Cres utawa padha karo
Rampung: Zinc Phosphate
Toleransi: ±.010 inch or ±.25 mm
| Part number |
Ukuran |
| Standard “KNM” |
Self-locking “KNML” |
Internal thread Ø Tol.- 5H |
External thread Ø Tol.- 4h |
Shear engagement mm² |
L1 ± 0,3 |
L4 |
| KNM5X0,8 |
|
M5X0,8 |
M8X1,25 |
104,9 |
8 |
|
|
KNML 5X0,8 |
83,1 |
7,6 |
| KNM6X1,0 |
|
M6X1,0 |
M10X1,25 |
177,7 |
10 |
|
|
KNML6X1,0 |
152,7 |
8,2 |
| KNM8X1,25 |
|
M8X1,25 |
M12X1,25 |
266,7 |
12 |
|
|
KNML 8X1,25 |
242,5 |
9,5 |
| KNM10X1,5 |
|
M10X1,5 |
M14X1,5 |
341,6 |
14 |
|
|
KNML 10X1,5 |
316,4 |
10,0 |
| KNM12X1,75 |
|
M12X1,75 |
M16X1,5 |
470,2 |
16 |
|
|
KNML12X1,75 |
441,4 |
11,2 |
| Part number |
Installation dimensions |
Removal dimensions |
| modified Core-Ø* |
C’Sink-Ø +0,25 |
Installation thread |
Hand installation tool part-no. |
Pengeboran |
| Thread Tol.- 6H |
Depth L2 min . |
Ø |
Ambane |
| KNM5X0,8 |
6.90
+0, 100 -0,025 |
8,25 |
M8X1,25 |
9,5 |
KRTM5-01/ KNT01-M5X0, 8AU |
5,5 |
4,00 |
| KNML5X0,8 |
| KNM6X1,0 |
8,80 +0,100 -0,025 |
10,25 |
M10X1 ,25 |
11,5 |
KRTM6-01/ KNT01-M6X1,0AU |
7,5 |
4,75 |
| KNML6X1,0 |
| KNM8X1,25 |
10,80 +0,100 -0,025 |
12,25 |
M12X1,25 |
13,5 |
KRTM8-01/ KNTO1-M8X1 ,25AU |
9,5 |
4,75 |
| KNML8X1,25 |
| KNM10X1,5 |
12,80 +0,130 -0,025 |
14,25 |
M14X1,5 |
15,5 |
KRTM10-01/ KNT01-M10X1,5AU |
11,5 |
4,75 |
| KNML10X1,5 |
| KNM12X1,75 |
14,75 +0,100 -0,025 |
16,25 |
M16X1,5 |
17,5 |
KRTM12-01/ KNT01-M12X1,75AU |
13,5 |
4,75 |
| KNML12X1,75 |
Q: Sampeyan perusahaan dagang utawa pabrikan?
A: Kita minangka pabrikan liwat 20 taun ing shen zhen,Cina .
Q: Suwene wektu kiriman sampeyan?
A: Umume 3 dina yen barang kasebut ana ing saham. utawa umure 7 dina yen barang ora ana ing saham, iku miturut jumlah.
Q: Apa sampeyan nyedhiyakake conto? Iku gratis utawa ekstra?
A: Ya, Kita bisa nyedhiyani conto gratis, nanging ora biaya pengiriman.
Q: Apa istilah pembayaran sampeyan?
A: Pembayaran<= 5000usd, 100% Ing advance. Pembayaran>= 5000usd, 30% T / t in advance ,imbangan sadurunge shippent. Sugeng rawuh ing istilah liyane.
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A: Exw / FOB / CIF / CFR / FCA / CPT / CIP ELC.
Q: Apa kisaran produk sampeyan?
A: Kisaran produk kalebu insert ngunci kunci, Inisis Thread Taping Dhiri, Lebokake kode benang kawat, Alat instalasi buntut, kit perbaikan benang, lsp. Kita kanthi tegas ngetrapake macem-macem standar kualitas kayata GB, ISO, Saka, Dheweke, Aisi NFE, Bsw, lsp., lan uga nampa produk non-standar.
Q: Cara njamin kualitas bagean industri?
A: Kita wis ing lapangan Fastener 20 taun kanthi pengalaman lengkap. Lan ana 5 mriksa ing kabeh pangolahan, Kita duwe IQC (kontrol kualitas mlebu), Ipqcs (Ing bagean Kontrol KONTROL), Fqc (Kontrol Kualitas Akhir) lan OQC (Kontrol Kualitas Metu) Kanggo ngontrol saben proses produksi industri.
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