Description
The RNA4924-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 135X165X45mm.
The IKO equivalent is RNA4924.
| RNA | 49 | 24 | XL |
|---|---|---|---|
| Single Row Caged Needle Roller Bearing | Dimension Series 49 | 135mm - Bore Size | X-Life Bearing |
Product Information

Technical Data
Inside Diameter (mm):
135
Outside Diameter (mm):
165
Width (mm):
45
Under Roller Diameter (mm):
135
IKO Equivalent:
RNA4924
Dynamic Load Rating (kN):
205
Fatigue Load Rating (kN):
65
Limiting Speed Rating (r/min):
3400
Reference Speed Rating (r/min):
2250
Static Load Rating (kN):
390
Max. Operating Temperature:
120°C/248°F
Min. Operating Temperature:
-30°C/-22°F
DescriptionThe RNA4924-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 135X165X45mm. The IKO equivalent is RNA4924.
Product InformationBRAND: ![]() SKU:rna4924-xl-ina AVAILABILITY:In Stock ✅ WEIGHT:1.826 kg Technical DataInside Diameter (mm):135 Outside Diameter (mm):165 Width (mm):45 Under Roller Diameter (mm):135 IKO Equivalent:RNA4924 Dynamic Load Rating (kN):205 Fatigue Load Rating (kN):65 Limiting Speed Rating (r/min):3400 Reference Speed Rating (r/min):2250 Static Load Rating (kN):390 Max. Operating Temperature:120°C/248°F Min. Operating Temperature:-30°C/-22°F | ||||||||
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