Consolidated bearing NA2204 yoke type track rollers
Roller diameter: 47 mm
Roller width:17.8 mm
Bore diameter: 20 mm
Roller shape: Crowned
Lubrication hole location: Inner Ring
Bearing element: Needle Rollers
Maximum rpm: 4000RPM
Axial dynamic load capacity: 15.4 kN
Axial static load capacity: 17.3 kN
Radial dynamic load capacity: 17.6 kN
Radial static load capacity: 25.5 kN
Closure type: Sealed
About BHR Bearing ( Shenzhen Qinggong Bearing Co, Ltd.)
Shenzhen Qinggong Bearing Co., Ltd. （www.bhrbearing.cn）is a well-know bearing manufacturer in China since the year 1996 with its own factory. Despite our own BHR bearings, we also distribute kinds of famous branded bearings from worldwide manufacturers SKF, FAG, NSK, KOYO, NTN, NACHI, ASAHI, TOYOTA......and OEM can also be supplied.
We Shenzhen Qinggong Bearing Co., Ltd. is focused and committed to deliver our customers high quality products and solutions because they are at the core of everything we do. By combining technology with our design engineering expertise we are able to offer a breadth of advanced bearings and solutions.
With variety of bearings, competitive prices, fast delivery and good after-sale service, hope we will get a chance to talk bearings together.
Yoke type track rollers OEM number reference list:
| NATR Series |
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| Item | Weight(g) | d(mm) | D(mm) | B(mm) |
| NATR5 | 14 | 5 | 16 | 12 |
| NATR6 | 20 | 6 | 19 | 12 |
| NATR8 | 41 | 8 | 24 | 15 |
| NATR10 | 64 | 10 | 30 | 15 |
| NATR12 | 71 | 12 | 32 | 15 |
| NATR15 | 101 | 15 | 35 | 19 |
| NATR17 | 144 | 17 | 40 | 21 |
| NATR20 | 246 | 20 | 47 | 25 |
| NATR25 | 275 | 25 | 52 | 25 |
| NATR30 | 470 | 30 | 62 | 29 |
