Single Row Deep Groove Ball Bearing 61956
Technical Details
| Bore Diameter (mm) d | Outer Diameter (mm) D | Width (mm) B | Weight (Kg) |
|---|---|---|---|
| 280 | 380 | 46 | 15.5 |
SEALS/SHIELDS : Z, ZZ, RS, 2RS
MATERIAL : Chrome Steel SAE52100/100Cr6/GCr15 , Stainless Steel 420 and 440, Ceramic Si3N4 and Zr02
QUALITY : ABEC 1, ABEC3, ABEC5, ABEC7
Single Row Deep Groove Ball Bearings 61956 are the most widely used bearing in the world due to their versatility and overall performance. Ball bearings are characteristic with low friction, high rigidity and silent run. Ball bearings are suitable for high rpm. These bearings can transmit radial and axial forces simultaneously. Ball bearings tend to have lower load capacity for their size than other kinds of rolling-element bearings due to the smaller contact area between the balls and races. However, they can tolerate some misalignment of the inner and outer races.
Applications and industry: AGRICULTURE, AUTOMOTIVE, CEMENT INDUSTRY, CRUSHER INDUSTRY, HEAVY MACHINERY EQUIPMENTS, HOME APPLIANCES, MINING SECTOR, METAL INDUSTRY, FLUID MACHINERY, TEXTILE INDUSTRY
| Bearing Number | Inner Diameter (d) MM | Width (B) MM | L | w | B Drawing | a | s | e | Bolt Size (MM) | G | H | N | Weight (KG) | Housing No. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 61956 | 280 | 46 | 15.5 | |||||||||||
| 61960 | 300 | 56 | 23.5 | |||||||||||
| 61964 | 320 | 56 | 24.8 | |||||||||||
| 61968 | 340 | 56 | 26.2 | |||||||||||
| 61972 | 360 | 56 | 27.5 | |||||||||||
| 61976 | 380 | 65 | 39.8 | |||||||||||
| 61980 | 400 | 65 | 41.6 | |||||||||||
| 61984 | 420 | 65 | 43.4 | |||||||||||
| 61988 | 440 | 74 | 60 | |||||||||||
| 61992 | 460 | 74 | 62.2 | |||||||||||
| 61996 | 480 | 78 | 73 | |||||||||||
| 63000 | 10 | 12 | 0.03 | |||||||||||
| 63001 | 12 | 12 | 0.03 | |||||||||||
| 63002 | 15 | 13 | 0.04 | |||||||||||
| 63003 | 17 | 14 | 0.05 | |||||||||||
| 63004 | 20 | 16 | 0.09 | |||||||||||
| 63005 | 25 | 16 | 0.1 | |||||||||||
| 63006 | 30 | 19 | 0.15 | |||||||||||
| 63007 | 35 | 20 | 0.2 | |||||||||||
| 63008 | 40 | 21 | 0.24 | |||||||||||
| 63009 | 45 | 23 | 0.345 | |||||||||||
| 63010 | 50 | 23 | 0.37 | |||||||||||
| 63204 | 20 | 20.6 | 0.154 | |||||||||||
| 63205 | 25 | 20.6 | 0.177 | |||||||||||
| 63206 | 30 | 23.8 | 0.286 | |||||||||||
| 63207 | 35 | 27 | 0.435 | |||||||||||
| 63208 | 40 | 30.2 | 0.581 | |||||||||||
| 63209 | 45 | 30.2 | 0.621 | |||||||||||
| 63210 | 50 | 30.2 | 0.658 | |||||||||||
| 63211 | 55 | 33.3 | 0.925 | |||||||||||
| 63212 | 60 | 36.5 | 1.27 | |||||||||||
| 63213 | 65 | 38.1 | 1.58 | |||||||||||
| 63214 | 70 | 39.7 | 1.74 | |||||||||||
| 63215 | 75 | 41.3 | 1.9 | |||||||||||
| 63216 | 80 | 44.4 | 2.39 | |||||||||||
| 6800 | 10 | 5 | 0.005 | |||||||||||
| 6801 | 12 | 5 | 0.006 | |||||||||||
| 6802 | 15 | 5 | 0.007 | |||||||||||
| 6803 | 17 | 5 | 0.008 | |||||||||||
| 6804 | 20 | 7 | 0.019 | |||||||||||
| 6805 | 25 | 7 | 0.022 | |||||||||||
| 6806 | 30 | 7 | 0.026 | |||||||||||
| 6807 | 35 | 7 | 0.029 | |||||||||||
| 6808 | 40 | 7 | 0.033 | |||||||||||
| 6809 | 45 | 7 | 0.04 | |||||||||||
| 6810 | 50 | 7 | 0.05 | |||||||||||
| 6900 | 10 | 6 | 0.009 | |||||||||||
| 6901 | 12 | 6 | 0.011 | |||||||||||
| 6902 | 15 | 7 | 0.016 | |||||||||||
| 6903 | 17 | 7 | 0.018 | |||||||||||
| 6904 | 20 | 9 | 0.038 | |||||||||||
| 6905 | 25 | 9 | 0.042 | |||||||||||
| 6906 | 30 | 9 | 0.046 | |||||||||||
| 6907 | 35 | 10 | 0.074 | |||||||||||
| 6908 | 40 | 12 | 0.11 | |||||||||||
| 6909 | 45 | 12 | 0.128 | |||||||||||
| 6910 | 50 | 12 | 0.13 |