Dongguan Kentie Bearing Co., Ltd.
Premium Stainless Steel Ball Bearing Specialist Since 1998
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High Speed Miniature Ball Bearings , Waterproof MR105ZZ Electric Motor Bearings
(Kentie) stainless steel deep groove ball bearings are corrosion resistant when exposed to moisture and several other media. They can accommodate radial loads and axial loads in both directions.
These bearings have a lower load carrying capacity than same-sized bearings made of high chromium steel.
MR105 Stainless steel deep groove ball bearings are available open or capped (with seals or shields). Open bearings that are also available capped, may have recesses in both the inner and outer rings or only in the outer ring.
Specifications
| Bearing Model | SMR105ZZ bearing |
| Outer Diameter | 10mm |
| Inner Bore | 5mm |
| Width | 4mm |
| Material | Stainless Steel 440 |
| Seals | ZZ |
| Lubrication | Oil/ Grease/Dry |
| Package | Plastic tube |
Our Advantages
1. Professional Stainless Steel Bearing manufacturer since 1998
2. High quality with ISO standards
3. Low noise, low vibration, smooth rotation
4. High corrosion resistance, 72 hours salt spray test
5. Free OEM
| Bearing NO | Bore | O.D. | Width | Load Rating | Limit Speed(1000r/m) | Weight | |||
| d | D | Open | Closed | Cr | Cor | ||||
| mm | mm | mm | mm | N | N | Grease Lubrication | Oil Lubrication | g | |
| MR52 | 2 | 5 | 2 | 2.5 | 167 | 49 | 94 | 106 | 0.2 |
| MR62 | 2 | 6 | 2.5 | 2.5 | 333 | 98 | 83 | 93 | 0.33 |
| MR72 | 2 | 7 | 2.8 | 3 | 386 | 129 | 60 | 71 | 0.53 |
| MR82 | 2.5 | 8 | 2.5 | 3 | 558 | 180 | 60 | 67 | 0.52 |
| MR63 | 3 | 6 | 2 | 2.5 | 206 | 74 | 73 | 82 | 0.28 |
| MR83 | 3 | 8 | 2.5 | 3 | 392 | 108 | 60 | 67 | 0.51 |
| MR93 | 3 | 9 | 2.5 | 4 | 568 | 137 | 56 | 62 | 1.15 |
| MR74 | 4 | 7 | 2 | 2.5 | 255 | 88 | 60 | 67 | 0.33 |
| MR84 | 4 | 8 | 2 | 3 | 392 | 167 | 55 | 62 | 0.56 |
| MR85 | 5 | 8 | 2 | 2.5 | 216 | 206 | 51 | 57 | 0.34 |
| MR958 | 5 | 9 | 2.5 | 3 | 431 | 167 | 47 | 53 | 0.58 |
| MR104 | 4 | 10 | 3 | 4 | 588 | 206 | 47 | 53 | 1.33 |
| MR105 | 5 | 10 | 3 | 4 | 431 | 167 | 44 | 49 | 1.26 |
| MR115 | 5 | 11 | 3.5 | 4 | 716 | 294 | 41 | 46 | 1.36 |
| MR106 | 6 | 10 | 3 | 3 | 500 | 216 | 41 | 46 | 0.7 |
| MR126 | 6 | 12 | 3 | 4 | 715 | 294 | 37 | 41 | 1.66 |
| MR117 | 7 | 11 | 2.5 | 3 | 451 | 206 | 37 | 41 | 0.71 |
| MR137 | 7 | 13 | 3 | 4 | 539 | 274 | 33 | 37 | 2.01 |
| MR128 | 8 | 12 | 2.5 | 3.5 | 539 | 274 | 33 | 37 | 0.99 |
| MR148 | 8 | 14 | 3.5 | 4 | 813 | 382 | 30 | 34 | 2.19 |
Detailed Pictures
