A/B Series Roller Chains, Ọrụ dị arọ, efere kwụ ọtọ, okpukpu abụọ
ỤNWA RỤỌRỤ ANYỊ
TECHNICAL PARAMETERS
| GL Chain No. | Mgbapụta | Roller dia. | N'ime obosara | Pin dia. | Ọkpụrụkpụ efere | Ịdị elu nke n'ime transverse efere pitch | Ike ike kachasị | Ibu ihe ruru. | ||
| ANSI | ISO | P | d1 (max) | bl (nkeji) | d2 (max) | T | h2 | Pt | Q | q |
| mm | mm | mm | mm | mm | mm | mm | kN | n'arọ/m | ||
| * 25-1 | 04C | 6.35 | 3.30 | 3.18 | 2.3 | 0.8 | 6 | 3.5 | 0.15 | |
| * 35-1 | 06C | 9,525 | 5.08 | 4.77 | 3.58 | 1.30 | 9 | 10.13 | 7.9 | 0.33 |
| * 35-2 * 35-3 | 15.8 23.7 | 0.63 1.05 | ||||||||
| 41-1 | 085 | 12.70 | 7.77 | 6.25 | 3.58 | 1.25 | 9.91 | 6.67 | 0.41 | |
| 40-1 | 08A | 12.70 | 7.92 | 7.85 | 3.98 | 1.50 | 12.07 | 13.90 | 0.66 | |
| 40-2 | 14.38 | 27.80 | 1.30 | |||||||
| 40-3 | 41.70 | 1.96 | ||||||||
| 50-1 | 10A | 15.875 | 10.16 | 9.40 | 5.09 | 2.06 | 15.09 | 21.80 | 1.10 | |
| 50-2 50-3 | 18.11 | 43.60 65.40 | 2.14 3.20 | |||||||
| 60-1 | 12A | 19.05 | 11.91 | 12.57 | 5.96 | 2.44 | 18.10 | 31.30 | 1.53 | |
| 60-2 | 22.78 | 62.60 | 3.00 | |||||||
| 60-3 | 93.90 | 4.50 | ||||||||
| 80-1 | 16 A | 25.40 | 15.88 | 15.75 | 7.94 | 3.26 | 24.13 | 55.60 | 2.63 | |
| 80-2 80-3 | 29.29 | 111.20 166.80 | 5.24 7.83 | |||||||
| 100-1 | 20A | 31.75 | 19.05 | 18.90 | 9.54 | 4.00 | 30.17 | 78.00 | 4.03 | |
| 100-2 | 35.76 | 174.00 | 8.02 | |||||||
| 100-3 | 261.00 | 12.00 | ||||||||
| GL Chain No. | Mgbapụta | Roller dia. | N'ime obosara | Pin dia. | Ọkpụrụkpụ efere | Elu nke efere dị n'ime | Mgbagharị ntụgharị | Ike kachasị ike. | Ibu ihe ruru | |
| ANSI | ISO | P | d1 (max) | b1(nkeji) | d2 (max) | T | h2 | Pt | Q | q |
| mm | mm | mm | mm | mm | mm | mm | kN | n'arọ/m | ||
| 120-1 | 24A | 38.10 | 22.23 | 25.22 | 11.11 | 4.80 | 36.20 | 125.00 | 5.94 | |
| 120-2 | 45.44 | 250.00 | 11.84 | |||||||
| 120-3 | 375.00 | 17.69 | ||||||||
| 140-1 | 28A | 44.45 | 25.40 | 25.22 | 12.71 | 5.65 | 42.23 | 170.00 | 7.62 | |
| 140-2 | 48.87 | 340.00 | 15.20 | |||||||
| 140-3 | 510.00 | 22.84 | ||||||||
| 160-1 | 32A | 50.80 | 28.58 | 31.55 | 14.29 | 6.45 | 48.26 | 223.00 | 10.20 | |
| 160-2 | 58.55 | 446.00 | 20.25 | |||||||
| 160-3 | 669.00 | 30.31 | ||||||||
| 180-1 | 36A | 57.15 | 35.71 | 35.48 | 17.46 | 7.25 | 54.30 | 281.00 | 13.96 | |
| 180-2 | 65.84 | 562.00 | 27.90 | |||||||
| 180-3 | 843.00 | 41.82 | ||||||||
| 200-1 | 40A | 63.50 | 39.68 | 37.85 | 19.85 | 8.00 | 60.33 | 347.00 | 16 90 | |
| 200-2 | 71.55 | 694.00 | 33.80 | |||||||
| 200-3 | 1041.00 | 50.60 | ||||||||
| 240-1 | 48A | 76.20 | 47.63 | 47.35 | 23.81 | 9.50 | 72.39 | 500.00 | 22.90 | |
| 240-2 | 87.83 | 1000.00 | 45.80 | |||||||
| 240-3 | 1500.00 | 68.70 | ||||||||
ỤNWA ROLLER B usoro
| GL Chain No. | Mgbapụta | Roller dia. | N'ime obosara | Pin dia. | Ọkpụrụkpụ efere | Elu nke efere dị n'ime | Mgbagharị ntụgharị | Ike ike kachasị | Ibu ihe ruru. |
| ANSI ISO | P | d1 (max) | b1(nkeji) | d2 (max) | T | h2 | Pt | Q | q |
| mm | mm | mm | mm | mm | mm | mm | kN | n'arọ/m | |
| 03B-1 | 5 | 3.2 | 2.50 | 1.49 | 4.1 | 2.2 | 0.08 | ||
| 04B-1 | 6 | 4 | 2.8 | 1.85 | 0.6 | 5 | 3 | 0.11 | |
| 05B-1 05B-2 | 8 | 5 | 3 | 2.31 | 0.8 | 7.1 | 5.64 | 5 | 0.19 |
| 7.8 | 0.33 | ||||||||
| 06B-1 | 9,525 | 6.35 | 5.72 | 3.28 | 1.3 | 8.2 | 9 | 0.41 | |
| 06B-2 06B-3 | 10.24 | 16.9 | 0.77 | ||||||
| 24.9 | 1.16 | ||||||||
| 08B-1 | 12.7 | 8.51 | 7.75 | 4.45 | 1.6 | 11.81 | 17.80 | 0.74 | |
| 08B-2 08B-3 | 13.92 | 31.10 | 1.47 | ||||||
| 44.50 | 2.20 | ||||||||
| 10B-1 | 15.875 | 10.16 | 9.65 | 5.08 | 1.7 | 14.73 | 22.20 | 0.95 | |
| 10B-2 10B-3 | 16.59 | 44.50 | 1.88 | ||||||
| 66.70 | 2.81 | ||||||||
| 12B-1 | 19.05 | 12.07 | 11.68 | 5.72 | 1.85 | 16.13 | 28.90 | 1.25 | |
| 12B-2 | 19.46 | 57.80 | 2.45 | ||||||
| 12B-3 | 86.70 | 3.65 | |||||||
| 16B-1 | 25.40 | 15.88 | 17.02 | 8.28 | 4.09/3.10 | 21.08 | 60.00 | 2.90 | |
| 16B-2 | 31.88 | 106.00 | 5.85 | ||||||
| 16B-3 | 160.00 | 8.75 | |||||||
| 20B-1 | 31.75 | 19.05 | 19.56 | 10.19 | 4.60/3.60 | 26.42 | 95.00 | 4.16 | |
| 20B-2 20B-3 | 36.45 | 170.00 | 8.25 | ||||||
| 250.00 | 12.00 |
| GL Chain No. | Mgbapụta | Roller dia. | N'ime obosara | Pin dia. | Ọkpụrụkpụ efere | Elu nke efere dị n'ime | Mgbagharị ntụgharị | Ike ike kachasị | Ibu ihe ruru. |
| ANSI ISO | P | d1 (max) | b1(nkeji) | d2 (max) | T | h2 | Pt | Q | q |
| mm | mm | mm | mm | mm | mm | mm | kN | n'arọ/m | |
| 24B-1 | 38.10 | 25.40 | 25.40 | 14.63 | 5.80 / 4.80 | 33.40 | 160.00 | 7.41 | |
| 24B-2 | 48.36 | 280.00 | 14.75 | ||||||
| 24B-3 | 425.00 | 22.10 | |||||||
| 28B-1 | 44.45 | 27.94 | 30.99 | 15.90 | 7.50 / 6.50 | 37.08 | 200.00 | 9.36 | |
| 28B-2 | 59.56 | 360.00 | 18.52 | ||||||
| 28B-3 | 530.00 | 27.70 | |||||||
| 32B-1 | 50.80 | 29.21 | 30.99 | 17.81 | 7.00/6.00 | 42.29 | 250.00 | 9.94 | |
| 32B-2 | 58.55 | 450,00 | 19.60 | ||||||
| 32B-3 | 670.00 | 29.26 | |||||||
| 40B-1 | 63.50 | 39.37 | 38.10 | 22.89 | 8.50 / 7.50 | 52.96 | 355.00 | 17.17 | |
| 40B-2 | 72.29 | 630.00 | 34.10 | ||||||
| 40B-3 | 950.00 | 51.20 | |||||||
| 48B-1 | 76.20 | 48.26 | 45.72 | 29.24 | 11.70/10.00 | 63.88 | 560.00 | 25.34 | |
| 48B-2 | 91.21 | 1000.00 | 50.35 | ||||||
| 48B-3 | 1500.00 | 75.50 | |||||||
| 56B-1 | 88.90 | 53.98 | 53.34 | 34.32 | 1.35/12 | 77.85 | 850.00 | 38.02 | |
| 56B-2 | 106.60 | 1600.00 | 76.00 | ||||||
| 64B-1 | 101.60 | 63.50 | 60.96 | 39.40 | 15/13 | 90.17 | 1120.00 | 48.80 | |
| 64B-2 | 119.89 | 2000.00 | 96.60 | ||||||
| 72B-1 | 114.30 | 72.39 | 68.58 | 44.48 | 17/15 | 103.63 | 1400.00 | 63.50 | |
| 72B-2 | 136.27 | 2500.00 | 126.50 |
ỤNWA MKPỤRỤ MKPỤRỤ ỤMỤRỤ NDỊ AHỤRỤ AHỤ
| GL Chain No. | Mgbapụta | Roller dia. | N'ime obosara | Pin dia. | Ọkpụrụkpụ efere | Elu nke efere dị n'ime | Mgbagharị ntụgharị | Ike ike kachasị | Ibu ihe ruru. | |
| ANSI | ISO | P | d1 (max) | b1(nkeji) | d2 (max) | T | h2 | Pt | Q | q |
| mm | mm | mm | mm | mm | mm | mm | kN | n'arọ/m | ||
| 50H-1 | 10AH | 15.875 | 10.16 | 9.40 | 5.09 | 2.44 | 15.09 | 21.80 | 1.30 | |
| 50H-2 | 19.60 | 43.60 | 2.58 | |||||||
| 50H-3 | 65.40 | 3.85 | ||||||||
| 60H-1 | 12AH | 19.05 | 11.91 | 12.57 | 5.96 | 3.26 | 18.10 | 31.30 | 1.87 | |
| 60H-2 | 26.11 | 62.60 | 3.71 | |||||||
| 60H-3 | 93.90 | 5.54 | ||||||||
| 80H-1 | 16 AH | 25.40 | 15.88 | 15.75 | 7.94 | 4.00 | 24.13 | 55.60 | 3.10 | |
| 80H-2 | 32.59 | 111.20 | 6.10 | |||||||
| 80H-3 | 166.80 | 9.10 | ||||||||
| 100H-1 | 20AH | 31.75 | 19.05 | 18.90 | 9.54 | 4.80 | 30.17 | 87.00 | 4.64 | |
| 100H-2 | 39.09 | 174.00 | 9.14 | |||||||
| 100H-3 | 261.00 | 13.64 | ||||||||
| 120H-1 | 24AH | 38.10 | 22.23 | 25.22 | 11.11 | 5.65 | 36.20 | 125.00 | 6.50 | |
| 120H-2 | 48.87 | 250.00 | 12.80 | |||||||
| 120H-3 | 375.00 | 19.10 | ||||||||
| 140H-1 | 28AH | 44.45 | 25.40 | 25.22 | 12.71 | 6.40 | 42.23 | 170.00 | 8.30 | |
| 140H-2 | 52.20 | 340.00 | 16.30 | |||||||
| 140H-3 | 510.00 | 24.30 | ||||||||
| 160H-1 | 32AH | 50.80 | 28.58 | 31.55 | 14.29 | 7.20 | 48.26 | 223.00 | 11.07 | |
| 160H-2 | 61.90 | 446.00 | 21.97 | |||||||
| 160H-3 | 669.00 | 32.87 | ||||||||
| 180H-1 | 36 AH | 57.15 | 35.71 | 35.48 | 17.46 | 8.00 | 54.30 | 281.00 | 14.90 | |
| 180H-2 | 69.16 | 562.00 | 29.56 | |||||||
| 180H-3 | 843.00 | 44.22 | ||||||||
| 200H-1 | 40AH | 63.50 | 39.68 | 37.85 | 19.85 | 9.50 | 60.33 | 347.00 | 20.00 | |
| 200H-2 | 78.31 | 694.00 | 39.50 | |||||||
| 200H-3 | 1041.00 | 59.00 | ||||||||
| 240H-1 | 48AH | 76.20 | 47.63 | 47.35 | 23.81 | 13.00 | 72.39 | 500.00 | 30.00 | |
| 240H-2 | 101.22 | 1000.00 | 59.50 | |||||||
| 240H-3 | 1500.00 | 89.00 | ||||||||
ỤNWA MKPỤRỤ ỤMỤRỤ NTỤRỤ RỤRỤ AHỤ (Oghere Usoro)
| GL Chain No. | Mgbapụta | Roller dia. | N'ime obosara | Pin dia. | Ọkpụrụkpụ efere | Omimi efere | Mgbagharị ntụgharị | Ogologo pin | Ike ike kachasị | Ibu ihe ruru. | |
| ANSI | ISO | P | d1 (max) | b1(nkeji) | d2 (max) | T | h2 | Pt | L | Q | q |
| mm | mm | mm | mm | mm | mm | mm | mm | kN | n'arọ/m | ||
| C40-1 | C08A | 12.70 | 7.92 | 7.85 | 3.98 | 1.50 | 12.07 | 17.80 | 13.90 | 0.75 | |
| C40-2 | 14.38 | 32.30 | 27.80 | 1.47 | |||||||
| C40-3 | 48.70 | 41.70 | 2.19 | ||||||||
| C50-1 | C10A | 15.875 | 10.16 | 9.40 | 5.09 | 2.05 | 15.09 | 21.80 | 21.80 | 1.24 | |
| C50-2 | 18.11 | 39.90 | 43.60 | 2.44 | |||||||
| C50-3 | 57.90 | 65.40 | 3.64 | ||||||||
| C60-1 | C12A | 19.05 | 11.91 | 12.57 | 5.96 | 2.42 | 18.10 | 26.80 | 31.30 | 1.76 | |
| C60-2 | 22.78 | 49.60 | 62.60 | 3.53 | |||||||
| C60-3 | 72.40 | 93.90 | 5.28 | ||||||||
| C80-1 | C16A | 25.40 | 15.88 | 15.75 | 7.94 | 3.23 | 24.13 | 33.50 | 55.60 | 2.97 | |
| C80-2 | 29.29 | 62.70 | 111.20 | 5.90 | |||||||
| C80-3 | 91.90 | 166.80 | 8.85 | ||||||||
| C100-1 | C20A | 31.75 | 19.05 | 18.90 | 9.54 | 4.00 | 30.17 | 41.10 | 87.00 | 4.58 | |
| C100-2 | 35.76 | 77.00 | 174.00 | 9.13 | |||||||
| C100-3 | 113.00 | 261.00 | 13.68 | ||||||||
| C120-1 | C24A | 38.10 | 22.23 | 25.22 | 11.11 | 4.80 | 36.20 | 50.50 | 125.00 | 6.80 | |
| C120-2 | 45.44 | 96.30 | 250.00 | 13.55 | |||||||
| C120-3 | 141.70 | 375.00 | 20.30 | ||||||||
| C140-1 | C28A | 44.45 | 25.40 | 25.22 | 12.71 | 5.60 | 42.23 | 54.90 | 170.00 | 8.50 | |
| C140-2 | 48.87 | 103.60 | 340.00 | 16.95 | |||||||
| C140-3 | 152.40 | 510.00 | 25.40 | ||||||||
| C160-1 | C32A | 50.80 | 28.58 | 31.55 | 14.29 | 6.40 | 48.26 | 65.50 | 223.00 | 11.60 | |
| C160-2 | 58.55 | 124.20 | 446.00 | 23.10 | |||||||
| C160-3 | 182.90 | 669.00 | 34.60 | ||||||||
| C180-1 | C36A | 57.15 | 35.71 | 35.48 | 17.46 | 7.20 | 54.30 | 74.28 | 281.00 | 15.20 | |
| C180-2 | 65.84 | 140.12 | 562.00 | 29.70 | |||||||
| C180-3 | 205.96 | 843.00 | 45.30 | ||||||||
| C200-1 | C40A | 63.50 | 39.68 | 37.85 | 19.85 | 8.00 | 60.33 | 80.20 | 374.00 | 18.60 | |
| C200-2 | 71.55 | 151.75 | 694.00 | 36.50 | |||||||
| C200-3 | 223.30 | 1041.00 | 55.60 | ||||||||
ỤNWA MKPỤRỤ MKPỤRỤ NTỤRỤ ỤWA (B usoro)
| GL Chain No. | Mgbapụta | Roller dia. | N'ime obosara | Pin dia. | Ọkpụrụkpụ efere | Omimi efere | Mgbagharị ntụgharị | Ogologo pin | Ike ike kachasị | Ibu ihe ruru. |
| ANSI ISO | P | d1 (max) | b1(nkeji) | d2 (max) | T | h2 | Pt | L | Q | q |
| mm | mm | mm | mm | mm | mm | mm | mm | kN | n'arọ/m | |
| C08B-1 | 12.7 | 8.51 | 7.75 | 4.45 | 1.60 | 11.81 | 17.00 | 17.80 | 0.80 | |
| C08B-1 | 13.92 | 31.00 | 31.10 | 1.58 | ||||||
| C08B-1 | 44.90 | 45.50 | 2.36 | |||||||
| C10B-1 | 15.875 | 10.16 | 9.65 | 5.08 | 1.70 | 14.73 | 19.60 | 22.20 | 1.01 | |
| C10B-2 | 16.59 | 36.20 | 44.50 | 2 | ||||||
| C10B-3 | 52.80 | 66.70 | 2.99 | |||||||
| C12B-1 | 19.05 | 12.07 | 11.68 | 5.72 | 1.85 | 16.13 | 22.70 | 28.90 | 1.31 | |
| C12B-2 | 19.46 | 42.20 | 57.80 | 2.60 | ||||||
| C12B-3 | 61.70 | 86.70 | 3.89 | |||||||
| C16B-1 | 25.40 | 15.88 | 17.02 | 8.28 | 4.0/3.0 | 21.08 | 36.10 | 60 | 2.97 | |
| C16B-2 | 31.88 | 68.00 | 106 | 5.89 | ||||||
| C16B-3 | 99.90 | 160 | 8.81 | |||||||
| C20B-1 | 31.75 | 19.05 | 19.56 | 10.19 | 4.5Z3.5 | 26.42 | 43.20 | 95 | 4.12 | |
| C20B-2 | 36.45 | 79.70 | 170 | 8.16 | ||||||
| C20B-3 | 116.10 | 250 | 12.20 | |||||||
| C24B-1 | 38.10 | 25.40 | 25.40 | 14.63 | 6.0/4.8 | 33.40 | 53.40 | 160 | 7.52 | |
| C24B-2 | 48.36 | 101.80 | 280 | 14.87 | ||||||
| C24B-3 | 150.20 | 425 | 22.22 | |||||||
| C28B-1 | 44.45 | 27.94 | 30.99 | 15.90 | 7.5/6.0 | 37.05 | 65.10 | 200 | 9,87 | |
| C28B-2 | 59.56 | 124.70 | 360 | 19.54 | ||||||
| C28B-3 | 184.30 | 530 | 29.21 | |||||||
| C32B-1 | 50.80 | 29.21 | 30.99 | 17.81 | 7.0/6.35 | 42.29 | 67.40 | 250 | 10.53 | |
| C32B-2 | 58.55 | 126.00 | 450 | 20.78 | ||||||
| C32B-3 | 184.50 | 670 | 31.03 | |||||||
| C40B-1 | 63.50 | 39.37 | 38.10 | 22.89 | 8.0/8.4 | 52.96 | 82.50 | 355 | 17.30 | |
| C40B-2 | 72.29 | 154.79 | 630 | 34.50 | ||||||
| C40B-3 | 227.08 | 950 | 51.90 | |||||||
| C48B-1 | 76.20 | 48.26 | 45.72 | 29.24 | 9.9/11.8 | 63.88 | 99.00 | 560 | 25.90 | |
| C48B-2 | 91.21 | 190.21 | 1000 | 51.20 | ||||||
| C48B-3 | 281.42 | 1500 | 76.25 |
ỤNWA NKE MGBE MGBE AKWỤKWỌ Ugboro Abụọ
| GL Chain No. | Mgbapụta | Roller dia. | N'ime obosara | Pin dia. | Ọkpụrụkpụ efere | Elu nke efere dị n'ime | Ike ike kachasị | Ibu ihe ruru. | |
| ANSI | ISO | P | d1 (max) | b1(nkeji) | d2 (max) | t/T | h2 | Q | q |
| mm | mm | mm | mm | mm | mm | kN | n'arọ/m | ||
| A2040 | 208A | 25.40 | 7.92 | 7 85 | 3.98 | 1.50 | 12.07 | 13.90 | 0.42 |
| A2050 | 21OA | 31.75 | 10.16 | 9.40 | 5.09 | 2.06 | 15.09 | 21.80 | 0.70 |
| A2060 | 212A | 38.10 | 11.91 | 12.57 | 5.96 | 2.44 | 18.10 | 31.30 | 1.00 |
| A2080 | 216A | 50.80 | 15.88 | 15.75 | 7.94 | 3.26 | 24.13 | 55.60 | 1.76 |
| A2100 | 220A | 63.50 | 19.05 | 18.90 | 9.54 | 4.00 | 30.17 | 87.00 | 2.55 |
| A2120 | 224A | 76.20 | 22.23 | 25.22 | 11.11 | 4.80 | 36.20 | 125.00 | 4.06 |
| A2140 | 228A | 88.90 | 25.40 | 25.22 | 12.71 | 5.60 | 42.23 | 170.00 | 5.12 |
| A2160 | 232A | 101.60 | 28.58 | 31.55 | 14.29 | 6.40 | 48.26 | 223.00 | 7.02 |
| A2040H | 208AH | 25.40 | 7.92 | 7.85 | 3.98 | 2.03 | 12.07 | 13.90 | 0.56 |
| A2050H | 210AH | 31.75 | 10.16 | 9.40 | 5.09 | 2.44 | 15.09 | 21.80 | 0.85 |
| A2060H | 212AH | 38.10 | 11.91 | 12.57 | 5.96 | 3.25 | 18.10 | 31.30 | 1.44 |
| A2080H | 216 AH | 50.80 | 15.88 | 15.75 | 7.94 | 4.00 | 24.13 | 55.60 | 2.25 |
| A2100H | 220AH | 63.50 | 19.05 | 18.90 | 9.54 | 4.80 | 30.17 | 87.00 | 3.6 |
| A2120H | 224AH | 76.20 | 22.23 | 25.22 | 11.11 | 5.60 | 36.20 | 125.00 | 5.12 |
| A2160H | 232AH | 101.60 | 28.58 | 31.55 | 14.29 | 7.20 | 48.26 | 223.00 | 7.94 |
| 208B | 25.40 | 8.51 | 7.75 | 4.45 | 1.60 | 11.81 | 17.80 | 0.52 | |
| 210B | 31.75 | 10.16 | 9.65 | 5.08 | 1.70 | 14.73 | 22.20 | 0.63 | |
| 212B | 38.10 | 12.07 | 11.68 | 5.72 | 1.85 | 16.13 | 28.90 | 0.78 | |
| 216B | 50.80 | 15.88 | 17.02 | 8.28 | 4.10 / 3.10 | 21.08 | 60.00 | 1.88 | |
| 220B | 63.50 | 19.05 | 19.56 | 10.19 | 4.60/3.60 | 26.42 | 95.00 | 2.65 | |
| 224B | 76.20 | 25.40 | 25.4 | 14.63 | 5.80 / 4.80 | 33.40 | 160.00 | 4.77 | |
| 228B | 88.90 | 27.94 | 30.99 | 15.90 | 7.50 / 6.50 | 37.08 | 200.00 | 6.30 | |
| 232B | 101.60 | 29.21 | 30.99 | 17.81 | 7.00/6.00 | 42.29 | 250.00 | 6.79 | |
GL nnyefe yinye mere dị ka ISO/BS/ANSI ọkọlọtọ, ndị magburu onwe n'ikuku nke si – ekele maka àgwà ya, aku na uba – emewo ka ibu na ibu mmepụta.
Ụdị agbụ anyị dị iche iche gụnyere ụdị ndị kachasị ewu ewu dị ka agbụ ígwè (otu, okpukpu abụọ na atọ) nwere efere akụkụ kwụ ọtọ, usoro dị arọ, na ngwaahịa ndị na-ebufe ihe ndị a na-achọkarị, agbụ ọrụ ugbo, agbụ nkịtị, oge, na ọtụtụ. ụdị ndị ọzọ nwere ike ịhụ na katalọgụ.Na mgbakwunye, anyị na-emepụta yinye na mgbakwunye na eserese ndị ahịa na nkọwapụta.
N'ihe gbasara ihe mmepụta ihe, a na-enye ụdọ GL na ígwè na igwe anaghị agba nchara (maka ịrụ ọrụ na gburugburu ebe obibi, na nri, ngwaahịa kemịkalụ na ọgwụ), ígwè nickel plated (nke kwesịrị ekwesị maka ọrụ n'èzí), zinc plated ma ọ bụ galvanized ígwè.
N'oge a na-emepụta ihe, anyị na-etinye njikwa ndị siri ike na njikọ efere njikọ, na-eme ka ọkpụkpụ na-egbuke egbuke, tupu nrụgide na ule siri ike iji hụ na ọ dị mma.
