INA
SKU: rna4838-xl-ina
Availability: In Stock ✅
BULK PRICING: Click Here to Enquire
The RNA4838-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 210X240X50mm.
The IKO equivalent is RNA4838.
| RNA | 48 | 38 | XL |
|---|---|---|---|
| Single Row Caged Needle Roller Bearing | Dimension Series 48 | 210mm - Bore Size | X-Life Bearing |
210
240
50
210
RNA4838
255
102
2250
1360
690
120°C/248°F
-30°C/-22°F
DescriptionThe RNA4838-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 210X240X50mm. The IKO equivalent is RNA4838.
Product InformationBRAND: SKU:rna4838-xl-ina AVAILABILITY:In Stock ✅ WEIGHT:3.17 kg Technical DataInside Diameter (mm):210 Outside Diameter (mm):240 Width (mm):50 Under Roller Diameter (mm):210 IKO Equivalent:RNA4838 Dynamic Load Rating (kN):255 Fatigue Load Rating (kN):102 Limiting Speed Rating (r/min):2250 Reference Speed Rating (r/min):1360 Static Load Rating (kN):690 Max. Operating Temperature:120°C/248°F Min. Operating Temperature:-30°C/-22°F | ||||||||
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Delivery Information
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