Eriri etinyere China emeputa
1/2-20 Keenserts are a specific size and type of threaded insert with a 1/2 inch nominal diameter and 20 threads per inch, designed for creating reliable threaded connections in various materials, particularly where high strength and resistance to loosening under vibration are critical requirements. Ke ozo, Kernsert serve as reliable solutions for thread repair, effectively replacing stripped or damaged threads.
Mgwooru: Na carbon steel – C1215 ma ọ bụ ihe nhata ; Na igwe anaghị agba nchara – 303 ma ọ bụ ihe ọ bụla
Igodo – 302 Cres ma ọ bụ nha
Imecha: Carbon steel – Zinc phosphate ; Igwe anaghị agba nchara – Pusi ike
Ndidi: Oku.010 inch ma ọ bụ ± .25 mm ọ gwụla ma akọwapụtara ya.
| Nọmba akụkụ | Uzo | |||||
| Standadi “KN” | Ikpuchi onwe onye “KNL” | Internal thread Ø Tol.- 3B | External thread Ø Tol.- 2A mod. | Shear engagement inch² (mm²) | L1 inch (mm) | L4 inch (mm) |
| KN1032J | 10-32 | 5/16-18 | 0,1517 (97,9) | 0,31 (7,87) | ||
| KNL 1032J | 0,0945(61,0) | 0,31 (7,87) | ||||
| KN1024J | 10-24 | 5/16-18 | 0,1517 (97,9) | 0,31 (7,87) | ||
| KNL 1024J | 0,0945 (61,0) | 0,31 (7,87) | ||||
| KN428J | 1/4-28 | 3/8-16 | 0,2371 (153,0) | 0,37 (9,40) | ||
| KNL .428J | 0,1726(111,4) | 0,33 (8,38) | ||||
| KN420J | 1/4- 20 | 3/8-16 | 0,2371 (153,0) | 0,37 (9,40) | ||
| KNL .420J | 0,1726(111,4) | 0,36(9,14) | ||||
| KN524J | 5/1 6-24 | 7/16-14 | 0,3049 (196,7) | 0,43(10,9) | ||
| KNL .524J | 0,2321 (149,7) | 0,34 (8,64) | ||||
| KN518J | 5/16-18 | 7/16-14 | 0,3049 (196,7) | 0,43 (10,9) | ||
| KNL 518J | 0,2321 (149,7) | 0,37 (9,40) | ||||
| KN624J | 3/8-24 | 1/2-13 | 0,4299 (277,4) | 0,50(12,7) | ||
| KNL 624J | 0,3366(217,2) | 0,36 (9,14) | ||||
| KN616J | 3/8-16 | 1/2-13 | 0,4299 (277,4) | 0,50(12,7) | ||
| KNL .61 6J | 0,3366 (217,2) | 0,40(10,16) | ||||
| KN720J | 7/16-20 | 9/16-12 | 0,5665 (365,5) | 0,56(14,2) | ||
| KNL 720J | 0,4606 (297,2) | 0,41(10,41) | ||||
| KN714J | 7/16-14 | 9/16-12 | 0,5665 (365,5) | 0,56(14,2) | ||
| KNL 714J | 0,4606 (297,2) | 0,45(11,43) | ||||
| KN820J | 1/2-20 | 5/8-11 | 0,7175 (462,9) | 0,62 (15,8) | ||
| KNL820J | 0,5906 (381,0) | 0,42 (10,67) | ||||
| KN813J | 1/2-13 | 5/8-11 | 0,7175 (462,9) | 0,62 (15,8) | ||
| KNL .813J | 0,5906 (381,0) | 0,47 (11,94) | ||||
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