LFR50/4NPP、LFR50/5-4KDD、LFR50/5-4NPP、LFR50/5KDD、LFR50/5NPP、LFR50/8KDD、LFR50/8NPP、LFR5201KDD、LFR5201NPP、LFR5202NPP、LFR5301KDD、LFR5301NPP、LFR5302KDD、LFR5302NPP、LFR5201-12KDD、LFR5201-12NPP、LFR5201-14KDD、LFR5201-14NPP、LFR5204-16KDD、LFR5204-16NPP
发布时间：2025-10-24
|
型号 Designation |
尺寸 Dimensions |
基本额定载荷 Basic Load Ratings |
钢球颗数 Ball numbers |
重量 Mass | ||||||||
| dw | d | D | C | B | A |
r min. |
动 Cr Dynamic |
静 Cor Static | ||||
| BEARINGPOWER | NSK | mm | kN | g | ||||||||
| LFR50/4NPP | 5 | 4 | 13 | 6 | 7 | 8.04 | 0.2 | 1.05 | 0.85 | 18 | 7 | |
| LFR50/5-4KDD | R50/5-4ZZ | 4 | 5 | 16 | 7 | 8 | 9 | 0.2 | 1.2 | 0.86 | 18 | 9 |
| LFR50/5-4NPP | R50/5-4 2RS | 4 | 5 | 16 | 7 | 8 | 9 | 0.2 | 1.2 | 0.86 | 18 | 9 |
| LFR50/5KDD | R50/5-6ZZ | 6 | 5 | 17 | 7 | 8 | 10.5 | 0.2 | 1.27 | 0.82 | 18 | 10 |
| LFR50/5NPP | R50/5-6 2RS | 6 | 5 | 17 | 7 | 8 | 10.5 | 0.2 | 1.27 | 0.82 | 18 | 10 |
| LFR50/8KDD | R50/8-6ZZ | 6 | 8 | 24 | 11 | 11 | 14 | 0.3 | 3.67 | 2.28 | 14 | 20 |
| LFR50/8NPP | R50/8-6 2RS | 6 | 8 | 24 | 11 | 11 | 14 | 0.3 | 3.67 | 2.28 | 14 | 20 |
| LFR5201KDD | R201-10ZZ | 10 | 12 | 35 | 15.9 | 15.9 | 20.65 | 0.3 | 8.5 | 5.1 | 18 | 80 |
| LFR5201NPP | R201-10 2RS | 10 | 12 | 35 | 15.9 | 15.9 | 20.65 | 0.3 | 8.5 | 5.1 | 18 | 80 |
| LFR5202NPP | R202-12 2RS | 12 | 15 | 45 | 15.9 | 15.9 | 26.5 | 0.3 | 9.7 | 6.1 | 20 | 100 |
| LFR5301KDD | R301-10ZZ | 10 | 12 | 42 | 19 | 19 | 24 | 0.6 | 13 | 7.7 | 100 | |
| LFR5301NPP | R301-10 2RS | 10 | 12 | 42 | 19 | 19 | 24 | 0.6 | 13 | 7.7 | 100 | |
| LFR5302KDD | R302-10ZZ | 10 | 15 | 47 | 19 | 19 | 26.65 | 1 | 16.2 | 9.2 | 18 | 170 |
| LFR5302NPP | R302-10 2RS | 10 | 15 | 47 | 19 | 19 | 26.65 | 1 | 16.2 | 9.2 | 18 | 170 |
| LFR5201-12KDD | R5201-12ZZ | 12 | 12 | 35 | 15.9 | 15.9 | 21.75 | 0.3 | 8.4 | 5 | 18 | 85 |
| LFR5201-12NPP | R5201-12 2RS | 12 | 12 | 35 | 15.9 | 15.9 | 21.75 | 0.3 | 8.4 | 5 | 18 | 85 |
| LFR5201-14KDD | R5201-14ZZ | 14 | 12 | 40 | 18 | 20 | 24 | 0.3 | 9.8 | 5 | 18 | 95 |
| LFR5201-14NPP | R5201-14 2RS | 14 | 12 | 40 | 18 | 20 | 24 | 0.3 | 9.8 | 5 | 18 | 95 |
| LFR5204-16KDD | R5204-16ZZ | 16 | 20 | 52 | 20.6 | 20.6 | 31.5 | 0.6 | 16.8 | 9.5 | 16 | 230 |
| LFR5204-16NPP | R5204-16 2RS | 16 | 20 | 52 | 20.6 | 20.6 | 31.5 | 0.6 | 16.8 | 9.5 | 16 | 230 |
| LFR5206-20KDD | R5206-20ZZ | 20 | 25 | 72 | 23.8 | 23.8 | 41 | 0.6 | 29.5 | 16.6 | 18 | 250 |
| LFR5206-20NPP | R5206-20 2RS | 20 | 25 | 72 | 23.8 | 23.8 | 41 | 0.6 | 29.5 | 16.6 | 18 | 250 |
| LFR5206-25KDD | R5206-25ZZ | 25 | 25 | 72 | 23.8 | 23.8 | 43.5 | 29.2 | 29.2 | 16.4 | 18 | 250 |
| LFR5206-25NPP | R5206-25 2RS | 25 | 25 | 72 | 23.8 | 23.8 | 43.5 | 0.6 | 29.2 | 16.4 | 18 | 250 |
| LFR5207-30KDD | R5207-30ZZ | 30 | 30 | 80 | 27 | 27 | 51 | 1 | 38 | 20.8 | 18 | 660 |
| LFR5207-30NPP | R5207-30 2RS | 30 | 30 | 80 | 27 | 27 | 51 | 1 | 38 | 20.8 | 18 | 660 |
| LFR5208-40KDD | R5208-40ZZ | 40 | 40 | 98 | 36 | 36 | 62.5 | 1 | 54.8 | 29 | 1360 | |
| LFR5208-40NPP | R5208-40 2RS | 40 | 40 | 98 | 36 | 36 | 62.5 | 1 | 54.8 | 29 | 1360 | |
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