Description
The RNA4828-XL is a Standard Duty Open Type, Single Row Machined Needle Roller Bearing with a lubrication groove and oil hole in the Outer Ring. This Bearing has no Inner Ring, meaning the Needle Rollers are mounted directly onto the shaft. As such, the Bearing has better running accuracy as it isn't affected by assembling an Inner Ring with the shaft. In caged Needle Roller Bearings like this one, the Needles are precisely guided by the Cage to achieve ideal load distribution. These Bearings are designed for high load carrying capacity in radially compact arrangements and are used in most general purpose applications. The Bearing's dimensions are 155X175X35mm.
The IKO equivalent is RNA4828.
| RNA | 48 | 28 | XL |
|---|---|---|---|
| Single Row Caged Needle Roller Bearing | Dimension Series 48 | 155mm - Bore Size | X-Life Bearing |
Product Information

Technical Data
Inside Diameter (mm):
155
Outside Diameter (mm):
175
Width (mm):
35
Under Roller Diameter (mm):
155
IKO Equivalent:
RNA4828
Dynamic Load Rating (kN):
136
Fatigue Load Rating (kN):
51
Limiting Speed Rating (r/min):
3050
Reference Speed Rating (r/min):
1870
Static Load Rating (kN):
325
Max. Operating Temperature:
120°C/248°F
Min. Operating Temperature:
-30°C/-22°F
DescriptionThe RNA4828-XL is a Standard Duty Open Type, Single Row Machined Needle Roller Bearing with a lubrication groove and oil hole in the Outer Ring. This Bearing has no Inner Ring, meaning the Needle Rollers are mounted directly onto the shaft. As such, the Bearing has better running accuracy as it isn't affected by assembling an Inner Ring with the shaft. In caged Needle Roller Bearings like this one, the Needles are precisely guided by the Cage to achieve ideal load distribution. These Bearings are designed for high load carrying capacity in radially compact arrangements and are used in most general purpose applications. The Bearing's dimensions are 155X175X35mm. The IKO equivalent is RNA4828.
Product InformationBRAND: ![]() SKU:rna4828-xl-ina AVAILABILITY:In Stock ✅ WEIGHT:0.988 kg Technical DataInside Diameter (mm):155 Outside Diameter (mm):175 Width (mm):35 Under Roller Diameter (mm):155 IKO Equivalent:RNA4828 Dynamic Load Rating (kN):136 Fatigue Load Rating (kN):51 Limiting Speed Rating (r/min):3050 Reference Speed Rating (r/min):1870 Static Load Rating (kN):325 Max. Operating Temperature:120°C/248°F Min. Operating Temperature:-30°C/-22°F | ||||||||
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