Oldham Couplings, Thupi AL, Elastic PA66
| Dimension table | mm | |||||||
| Chitsanzo | Wamba DL / D2 m'mimba mwake kukula kwake | ΦD | L | LF | LP | F | M | Kulimbitsa torque (nm) |
| Chithunzi cha GL-16X18 | 4-5-6-6.35-7-8 | 16 | 18 | 7.1 | 12 | 3.0 | M3 | 1.2 |
| GL-20X23 | 5-6-6.35-7-8 | 20 | 23 | 9 | 12.7 | 4.5 | M4 | 1.7 |
| GL-20X25 | 5-6-6.35-8-9-9.525-10 | 20 | 25 | 10.1 | 12.7 | 3.0 | M4 | 2.5 |
| GL-25X28 | 5-6-8-9-9.525-10-11-12-14 | 25 | 28 | 21 | 17.7 | 2.8 | M4 | 2.5 |
| Chithunzi cha GL-32X33 | 5-6-8-9-9.525-10-11-12-12.7-14-15-16 | 32 | 33 | 14 | 20 | 3.4 | M4 | 2.5 |
| GL-40X32 | 8-9-9.525-10-11-12-12.7-14-15-16-17-18-19-20 | 40 | 32 | 14 | 20.3 | 3.2 | M4 | 2.5 |
| GL-44X46 | 8-9-9.525-10-11-1212.7-14-15-16-17-18-19-20-22 | 44 | 46 | 20.7 | 18.4 | 3.5 | M5 | 5 |
| GL-50X38 | 10-12-12.7-14-15-16-17-18-19-20-22-24-25 | 50 | 38 | 16.5 | 22.35 | 3.8 | M5 | 5 |
| GL-55X57 | 10-12-12.7-14-15-16-17-18-19-20-22-24-25-28-30-32 | 55 | 57 | 26.2 | 25.8 | 7.8 | M5 | 5 |
| GL-63X47 | 14-15-16-17-18-19-20-22-24-25-28-30-32 | 63 | 47 | 21 | 25.8 | 6.0 | M6 | 8 |
| GL-70X77 | 16-17-18-19-20-22-24-25-28-30-32-25-38-40 | 70 | 77 | 37 | 25 | 13.5 | M8 | 20 |
Technical parameter
| Technical parameter | mm | |||||||
| Chitsanzo | Ma torque ovoteledwa (Nm) | Kuloledwa kovomerezeka (mm) | Ngolo yololeka yopatuka (∠.) | Kupatuka kovomerezeka kwa axial (mm) | Liwiro lovomerezeka (RPM) | Static torsional stiffness (Nm/rad) | Mphindi ya inertia (Nm) | Kulemera kwa mgwirizano (g) |
| Chithunzi cha GL-16X18 | 0.7 | 0.8 | 3 | ±0.2 | 9000 | 30 | 3.0x10-7 | 6 |
| GL-20X23 | 1.2 | 1.5 | 3 | ±0.2 | 3100 | 60 | 1.0X10-6 | 14 |
| GL-20X25 | 1.25 | 1.2 | 3 | ±0.2 | 7000 | 58 | 3.0x10-7 | 18 |
| GL-25X28 | 2 | 1.6 | 3 | ±0.2 | 6000 | 130 | 2.8x10-6 | 25 |
| Chithunzi cha GL-32X33 | 4.5 | 2 | 3 | ±0.2 | 4800 | 270 | 8.9x10-5 | 44 |
| GL-40X32 | 9 | 2.4 | 3 | ±0.2 | 3600 | 520 | 2.1x10-5 | 81 |
| GL-44X46 | 12 | 2.8 | 3 | ±0.2 | 3500 | 560 | 3.8x10-5 | 136 |
| GL-50X38 | 19 | 2.6 | 3 | ±0.2 | 3000 | 800 | 6.0x10-5 | 142 |
| GL-55X57 | 22 | 3.3 | 3 | ±0.2 | 2800 | 795 | 9.9x10-5 | 255 |
| GL-63X47 | 33 | 3 | 3 | ±0.2 | 2500 | 1200 | 2.1x10-4 | 320 |
| GL-70X77 | 56 | 3.8 | 3 | ±0.2 | 2500 | 1260 | 3.9x10-4 | 445 |
Gome lofananiza la makulidwe a keyway processing
| Shaft diameter dimension | Standard Machining dimension of keyway | Kukula kwa keyway | Chojambula chokhazikika cha keyway processing | |||
| dl/d2 | b | t | (bxh) |
| ||
| Slot m'lifupi | kulolerana | kuzama kwa slot | kulolerana | |||
| Φ6-Φ7.9 | 2 | ± 0.0125 | 1.0 | ± 0.10 | 2x2 pa | |
| Φ8-Φ10 | 3 | ± 0.0150 | 1.4 | 3x3 pa | ||
| Φ10.1-Φ12 | 4 | 1.8 | 4x4 pa | |||
| Φ12.1-Φ17 | 5 | 2.3 | 5x5 pa | |||
| Φ17.1-Φ22 | 6 | ± 0.0180 | 2.8 | 6x6 pa | ||
| Φ22.1-Φ30 | 8 | 3.3 | ± 0.20 | 8x7 pa | ||
| Φ30.1-Φ38 | 10 | ± 0.0215 | 3.3 | 10x8 pa | ||
| Φ38.1-Φ44 | 12 | 3.8 | 12x8 pa | |||
| Φ44.1-Φ50 | 14 | 4.3 | 14x9 pa | |||
| Φ50.1-Φ58 | 16 | 4.4 | 16x10 pa | |||
| Φ58.1-Φ65 | 18 | 4.4 | 18x11 pa | |||
Tabulo lamuyeso
| Tabulo lamuyeso | mm | |||||||
| Chitsanzo | Wamba DL / D2 m'mimba mwake kukula kwake | ΦD | L | LF | LP | F | M | Kulimbitsa torque (nm) |
| GLC-16X29 | 4-5-6-6.35 | 16 | 29 | 12.5 | 12 | 3 | M2.5 | 0.8 |
| Chithunzi cha GLC-20X33 | 5-6-6.35-7-8 | 20 | 33 | 14.1 | 12.7 | 3.8 | M2.5 | 0.8 |
| GLC-25X39 | 5-6-6.35-8-9-9.525-10-11-12 | 25 | 39 | 16.9 | 17.7 | 3.9 | M3 | 1.2 |
| Chithunzi cha GLC-32X45 | 5-6-8-9-9.525-10-11-12-12.7-14-15-16 | 32 | 45 | 20 | 20 | 4.5 | M4 | 2.5 |
| Chithunzi cha GLC-40X50 | 8-9-9.525-10-11-12-14-15-16-17-18-19 | 40 | 50 | 23 | 20.3 | 5.5 | M5 | 5 |
| Chithunzi cha GLC-44X46 | 8-9-9.525-10-11-12-14-15-16-17-18-19-20-22 | 44 | 46 | 20.7 | 18.4 | 7 | M5 | 5 |
| Chithunzi cha GLC-50X53 | 10-11-12.7-14-15-16-17-18-19-20-22-24 | 50 | 53 | 24.2 | 22.35 | 7.5 | M6 | 8 |
| Chithunzi cha GLC-50X58 | 10-11-12.7-14-15-16-17-18-19-20-22-24 | 50 | 58 | 26.5 | 22.35 | 6.3 | M6 | 8 |
| Chithunzi cha GLC-55X57 | 10-11-12.7-14-15-16-17-18-19-20-22-24-25-28 | 55 | 57 | 26.2 | 25.8 | 6.3 | M6 | 8 |
| Chithunzi cha GLC-63X71 | 14-15-16-17-18-19-20-22-24-25-28-30-32 | 63 | 71 | 32.8 | 26.2 | 7.8 | M8 | 20 |
| GLC-70X77 | 14-15-16-17-18-19-20-22-24-25-28-30-32-35-38 | 70 | 71 | 37 | 25 | 7.7 | M8 | 20 |
Technical parameter
| Technical parameter | mm | ||||||||
| Chitsanzo | Ma torque ovoteledwa (Nm) | Zololeka eccentricity (mm) | Ngolo yololeka yopatuka (∠.) | Kupatuka kovomerezeka kwa axial (mm) | Liwiro lovomerezeka (RPM) | Static torsional stiffness (Nm/rad) | Mphindi ya inertia (Nm) | Kugwirizana kulemera (g) | |
| GLC-16X29 | 0.7 | 0.8 | 3 | ±0.2 | 9000 | 30 | 3.5x10-7 | 12 | |
| Chithunzi cha GLC-20X33 | 1..2 | 1.2 | 3 | ±0.2 | 7000 | 58 | 1.5x10-6 | 19 | |
| GLC-25X39 | 2 | 1.6 | 3 | ±0.2 | 6000 | 130 | 3.2x10-6 | 35 | |
| Chithunzi cha GLC-32X45 | 4.5 | 2 | 3 | ±0.2 | 4800 | 270 | 1.5x10-5 | 67 | |
| Mbiri ya GLC40X50 | 9 | 2.4 | 3 | ±0.2 | 3600 | 520 | 4.2x10-5 | 114 | |
| Chithunzi cha GLC-44X46 | 12 | 2.5 | 3 | ±0.2 | 3500 | 800 | 4.5x10-5 | 140 | |
| Chithunzi cha GLC-50X53 | 19 | 2.6 | 3 | ±0.2 | 3000 | 800 | 1.0X10-4 | 190 | |
| Chithunzi cha GLC-50X58 | 19 | 3 | 3 | ±0.2 | 3000 | 800 | 1.1X10-4 | 215 | |
| Chithunzi cha GLC-55X57 | 25 | 3.2 | 3 | ±0.2 | 3000 | 900 | 1.3x10-5 | 260 | |
| Chithunzi cha GLC-63X71 | 33 | 3 | 3 | ±0.2 | 2550 | 1200 | 3.5x10-4 | 455 | |
| GLC -70X77 | 56 | 3.5 | 3 | ±0.2 | 2500 | 1260 | 4.1x10-4 | 520 | |
Malumikizidwe a Oldham ndi magawo atatu osinthika a shaft omwe amagwiritsidwa ntchito kulumikiza ma shaft ndi ma shaft pamakina otumizira mphamvu zamakina.Kulumikizana kwa shaft flexible kumagwiritsidwa ntchito polimbana ndi kusokonekera kosalephereka komwe kumachitika pakati pa ma shaft olumikizidwa ndipo, nthawi zina, kutengera kugwedezeka.Zida: Uubs ali mu Aluminium, thupi lotanuka lili mu PA66.
