Bantalan roller orbital seri LFR dirancang khusus untuk persyaratan beban tinggi dan kinerja tinggi dan banyak digunakan dalam mesin teknik, peralatan pertambangan, alat berat dan bidang lainnya. Serangkaian bantalan ini menggunakan bahan khusus dan proses manufaktur lanjutan untuk memiliki kapasitas penahan beban yang sangat baik dan ketahanan aus, yang secara efektif dapat mengurangi gesekan dan konsumsi energi dan memperpanjang masa pakai. Seri LFR memiliki berbagai spesifikasi dan jenis untuk memenuhi kebutuhan lingkungan aplikasi yang berbeda. Selain itu, desainnya yang unik membuat pemasangan dan pemeliharaan lebih mudah, mengurangi waktu henti peralatan. Baik dalam lingkungan suhu tinggi, lembab atau berdebu, bantalan roller orbital seri LFR berkinerja baik, memastikan operasi yang stabil dan kinerja peralatan yang efisien.
Parameter Produk
| Jenis roDa | Berat | Dimensi (mm) | Muat (kn) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jerman | Italia | Model domestik | (G) | dw | d | D | C | B | A | Rs | Cw | Sapi |
| LFR 50/5-4 n | 4 | 5 | 16 | 7 | 5 | 18 | 6.9 | 0 | 2.02 | 0.93 | 8 | |
| LFR 50/5-5 | 5 | 5 | 17 | 7 | 5 | 20 | 6.9 | 0 | 2.02 | 0.93 | 8 | |
| LFR 50/5 n | 6 | 5 | 17 | 7 | 5 | 21 | 6.9 | 0 | 2.02 | 0.93 | 8 | |
| LFR 50/8 n | 6 | 8 | 24 | 11 | 7 | 28 | 12.3 | 0 | 3.67 | 2.28 | 25 | |
| LFR 50/8-8 n | 8 | 8 | 24 | 11 | 7 | 29 | 12.3 | 0 | 3.67 | 2.28 | 25 | |
| LFR 50/4 NPP | - | - | 3.5 | 5 | 4 | 13 | 6 | 7 | 8.04 | 0.2 | 1.05 | 0.85 |
| LFR 50/5-4 KDD | LFR50/5KDD-4 | R 50/5-4 ZZ | 7.5 | 4 | 5 | 16 | 7 | 8 | 9 | 0.2 | 1.2 | 0.86 |
| LFR 50/5-4 NPP | LFR50/5NPP-4 | R 50/5-4 2RS | 7.5 | 4 | 5 | 16 | 7 | 8 | 9 | 0.2 | 1.2 | 0.86 |
| LFR 50/5 KDD | LFR50/5KDD | R 50/5-6 ZZ | 8 | 6 | 5 | 17 | 7 | 8 | 10.5 | 0.2 | 1.27 | 0.82 |
| LFR 50/5 NPP | LFR50/5NPP | R 50/5-6 2RS | 8 | 6 | 5 | 17 | 7 | 8 | 10.5 | 0.2 | 1.27 | 0.82 |
| LFR 50/8 KDD | LFR50/8KDD | R 50/8-6 ZZ | 24 | 6 | 8 | 24 | 11 | 11 | 14 | 0.3 | 3.67 | 2.28 |
| LFR 50/8 NPP | LFR50/8NPP | R 50/8-6 2RS | 24 | 6 | 8 | 24 | 11 | 11 | 14 | 0.3 | 3.67 | 2.28 |
| LFR 50/8-8 KDD | - | - | 24 | 8 | 8 | 24 | 11 | 11 | 14.8 | 0.3 | 3.67 | 2.28 |
| LFR 50/8-8 NPP | - | - | 24 | 8 | 8 | 24 | 11 | 11 | 14.8 | 0.3 | 3.67 | 2.28 |
| LFR 30/8 KDD | - | - | 31 | 10 | 8 | 27 | 11 | 13 | 16.7 | 0.3 | 3.67 | 2.28 |
| LFR 30/8 NPP | - | - | 31 | 10 | 8 | 27 | 11 | 13 | 16.7 | 0.3 | 3.67 | 2.28 |
| LFR 5201 KDD | LFR5201KDD | R 5201-10 ZZ | 68 | 10 | 12 | 35 | 16 | 16 | 20.7 | 0.3 | 8.5 | 5.1 |
| LFR 5201 NPP | LFR5201NPP | R 5201-10 2RS | 68 | 10 | 12 | 35 | 16 | 16 | 20.7 | 0.3 | 8.5 | 5.1 |
| LFR 5301 KDD | LFR5301KDD | R 5301-10 ZZ | 130 | 10 | 12 | 42 | 19 | 19 | 24 | 0.6 | 13 | 7.7 |
| LFR 5301 NPP | LFR5301NPP | R 5301-10 2RS | 130 | 10 | 12 | 42 | 19 | 19 | 24 | 0.6 | 13 | 7.7 |
| LFR 5301-20 KDD | - | - | 125 | 20 | 12 | 42 | 19 | 19 | 28 | 0.6 | 13 | 7.7 |
| LFR 5301-20 NPP | - | - | 125 | 20 | 12 | 42 | 19 | 19 | 28 | 0.6 | 13 | 7.7 |
| LFR 5302 KDD | LFR5302KDD | R 5302-10 ZZ | 163 | 10 | 15 | 47 | 19 | 19 | 26.7 | 1 | 16.2 | 9.2 |
| LFR 5302 NPP | LFR5302NPP | R 5302-10 2RS | 163 | 10 | 15 | 47 | 19 | 19 | 26.7 | 1 | 16.2 | 9.2 |
| LFR 5201-12 KDD | LFR5201-12KDD | R 5201-12 ZZ | 68 | 12 | 12 | 35 | 16 | 16 | 21.8 | 0.3 | 8.4 | 5 |
| LFR 5201-12 NPP | LFR5201-12NPP | R 5201-12 2RS | 68 | 12 | 12 | 35 | 16 | 16 | 21.8 | 0.3 | 8.4 | 5 |
| LFR 5201-14 KDD | LFR5201-14KDD | R 5201-14 ZZ | 107 | 14 | 12 | 40 | 18 | 20 | 24 | 0.3 | 8.9 | 5 |
| LFR 5201-14 NPP | LFR5201-14NPP | R 5201-14 2RS | 107 | 14 | 12 | 40 | 18 | 20 | 24 | 0.3 | 8.9 | 5 |
| LFR 5201-10.40 KDD | - | - | 115 | 10 | 12 | 40 | 18 | 20 | 22 | 0.3 | 8.9 | 5 |
| LFR 5201-10.40 NPP | - | - | 115 | 10 | 12 | 40 | 18 | 20 | 22 | 0.3 | 8.9 | 5 |
| LFR 5204-16 KDD* | LFR5204-16KDD | R 5204-16 ZZ | 195 | 16 | 20 | 52 | 21 | 23 | 31.5 | 0.6 | 16.8 | 9.5 |
| LFR 5204-16 NPP* | LFR5204-16NPP | R 5204-16 2RS | 195 | 16 | 20 | 52 | 21 | 23 | 31.5 | 0.6 | 16.8 | 9.5 |
| LFR 5206-20 KDD* | LFR5206-20KDD | R 5206-20 ZZ | 435 | 20 | 25 | 72 | 24 | 26 | 41 | 0.6 | 29.5 | 16.6 |
| LFR 5206-20 NPP* | LFR5206-20NPP | R 5206-20 2RS | 435 | 20 | 25 | 72 | 24 | 26 | 41 | 0.6 | 29.5 | 16.6 |
| LFR 5206-25 KDD* | LFR5206-25KDD | R 5206-25 ZZ | 425 | 25 | 25 | 72 | 24 | 26 | 43.5 | 0.6 | 29.2 | 16.4 |
| LFR 5206-25 NPP* | LFR5206-25NPP | R 5206-25 2RS | 425 | 25 | 25 | 72 | 24 | 26 | 43.5 | 0.6 | 29.2 | 16.4 |
| LFR 5207-30 KDD* | LFR5207-30KDD | R 5207-30 ZZ | 660 | 30 | 30 | 80 | 27 | 29 | 51 | 1 | 38 | 20.8 |
| LFR 5207-30 NPP* | LFR5207-30NPP | R 5207-30 2RS | 660 | 30 | 30 | 80 | 27 | 29 | 51 | 1 | 38 | 20.8 |
| LFR 5208-40 KDD* | LFR5208-40KDD | R 5208-40 ZZ | 1360 | 40 | 40 | 98 | 36 | 38 | 62.5 | 1 | 54.8 | 29 |
| LFR 5208-40 NPP* | LFR5208-40NPP | R 5208-40 2RS | 1360 | 40 | 40 | 98 | 36 | 38 | 62.5 | 1 | 54.8 | 29 |
| LFR 5308-50 KDD* | LFR5308-50KDD | R 5308-50 ZZ | 1400 | 50 | 40 | ## | 44 | 46 | 72.5 | 1.1 | 53 | 39.5 |
| LFR 5308-50 NPP* | LFR5308-50NPP | R 5308-50 2RS | 1400 | 50 | 40 | ## | 44 | 46 | 72.5 | 1.1 | 53 | 39.5 |
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