Needle Roller Bearings
![IR45X52X23 Needle Roller Bearing Inner Ring](https://m.rosenbergfdn.org/uploaded_images/d12612-ir45x52x23-needle-roller-bearing-inner-ring.jpg)
- IR45X52X23 Needle Roller Bearing Inner Ring
- 2.0320 in
- Normal Duty
![IR45X52X22 Needle Roller Bearing Inner Ring](https://m.rosenbergfdn.org/uploaded_images/d12613-ir45x52x22-needle-roller-bearing-inner-ring.jpg)
- IR45X52X22 Needle Roller Bearing Inner Ring
- Uncoated
- Contact/Lip
![IR45X50X25.5 Needle Roller Bearing Inner Ring](https://m.rosenbergfdn.org/uploaded_images/d12605-ir45x50x25-5-needle-roller-bearing-inner-ring.jpg)
- IR45X50X25.5 Needle Roller Bearing Inner Ring
- 39000 RPM
- Single Sealed
![IR45X50X25 Needle Roller Bearing Inner Ring](https://m.rosenbergfdn.org/uploaded_images/d12604-ir45x50x25-needle-roller-bearing-inner-ring.jpg)
- IR45X50X25 Needle Roller Bearing Inner Ring
- 4.563 in
- TW
![IR42X47X20 Needle Roller Bearing Inner Ring](https://m.rosenbergfdn.org/uploaded_images/d12611-ir42x47x20-needle-roller-bearing-inner-ring.jpg)
- IR42X47X20 Needle Roller Bearing Inner Ring
- 2.6250 in
- 394, 393A, 3920, 394
![NKI50/35 Needle Roller Bearings](https://m.rosenbergfdn.org/uploaded_images/d12611-nki50-35-needle-roller-bearings.jpg)
- NKI50/35 Needle Roller Bearings
- Heavy Duty
- Non-Expansion Bearin
![NKI22/16 Needle Roller Bearings](https://m.rosenbergfdn.org/uploaded_images/d12610-nki22-16-needle-roller-bearings.jpg)
- NKI22/16 Needle Roller Bearings
- 1.8
- 55 mm
![NKI17/16 Needle Roller Bearings](https://m.rosenbergfdn.org/uploaded_images/d12606-nki17-16-needle-roller-bearings.jpg)
- NKI17/16 Needle Roller Bearings
- 4500 lb
- 1 mm
![NKI17/16 Needle Roller Bearings](https://m.rosenbergfdn.org/uploaded_images/d12613-nki17-16-needle-roller-bearings.jpg)
- NKI17/16 Needle Roller Bearings
- 182000 N
- Uncoated
![120 mm x 260 mm x 55 mm NKI28/30 Needle Roller Bearings](https://m.rosenbergfdn.org/uploaded_images/d12612-120-mm-x-260-mm-x-55-mm-nki28-30-needle-roller-bearings.jpg)
- 120 mm x 260 mm x 55 mm NKI28/30 Needle Roller Bearings
- 3.7500 in
- Round