
IKO
RNA4834 IKO Machined Needle Roller Bearing - 185X215X45MM
SKU
: rna4834-iko
Availability
: In Stock ✅
Bulk Pricing :
Description
The RNA4834 is a Standard Duty Open Type, Single Row Machined Needle Roller Bearing with an oil 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 185X215X45mm.
The INA equivalent is RNA4834-XL.
RNA | 48 | 34 |
---|---|---|
Single Row Caged Needle Roller Bearing | Dimension Series 48 | 185mm - Bore Size |
Product Information

Availability:
In Stock ✅
Technical Data
Inside Diameter (mm)
185
Outside Diameter (mm)
215
Width (mm)
45
Nominal Roller Set Bore Diameter (mm)
185
INA Equivalent
RNA4834-XL
Dynamic Load Rating (kN)
211
Static Load Rating (kN)
567
Allowable Rotational Speed (r/min)
1900
Max. Operating Temperature
120°C/248°F
Min. Operating Temperature
-20°C/-4°F
DescriptionThe RNA4834 is a Standard Duty Open Type, Single Row Machined Needle Roller Bearing with an oil 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 185X215X45mm. The INA equivalent is RNA4834-XL.
Product InformationBRANDS: ![]() rna4834-iko Availability:In Stock ✅ 2.7 kg Technical DataInside Diameter (mm)185 Outside Diameter (mm)215 Width (mm)45 Nominal Roller Set Bore Diameter (mm)185 INA EquivalentRNA4834-XL Dynamic Load Rating (kN)211 Static Load Rating (kN)567 Allowable Rotational Speed (r/min)1900 Max. Operating Temperature120°C/248°F Min. Operating Temperature-20°C/-4°F | ||||||
Product InformationBRANDS: ![]() rna4834-iko Availability:In Stock ✅ 2.7 kg Technical DataInside Diameter (mm)185 Outside Diameter (mm)215 Width (mm)45 Nominal Roller Set Bore Diameter (mm)185 INA EquivalentRNA4834-XL Dynamic Load Rating (kN)211 Static Load Rating (kN)567 Allowable Rotational Speed (r/min)1900 Max. Operating Temperature120°C/248°F Min. Operating Temperature-20°C/-4°F | ||||||
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