INA
SKU: na4844-xl-ina
Availability: In Stock ✅
BULK PRICING: Click Here to Enquire
The NA4844-XL is a Standard Duty Open Type, Single Row Machined Needle Roller Bearing with an Inner Ring. The Inner Ring is separable from the Cage and Outer Ring, while the Outer Ring is fixed to the Cage and has a lubrication groove and an oil hole. Bearings with an Inner Ring are used when the shaft being used isn't heat-treated and finished by grinding. 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 radial load carrying capacity in radially compact arrangements and are used in most general purpose applications. The Bearing's dimensions are 220x270x50mm.
The IKO equivalent is NA4844.
| NA | 48 | 44 | XL | |
|---|---|---|---|---|
| Single Row Caged Needle Roller Bearing | Dimension Series 48 | 220mm - Bore Size | X-Life Bearing | Including Inner Ring |
220
270
50
240
NA4844
275
112
1980
1110
790
120°C/248°F
-30°C/-22°F
DescriptionThe NA4844-XL is a Standard Duty Open Type, Single Row Machined Needle Roller Bearing with an Inner Ring. The Inner Ring is separable from the Cage and Outer Ring, while the Outer Ring is fixed to the Cage and has a lubrication groove and an oil hole. Bearings with an Inner Ring are used when the shaft being used isn't heat-treated and finished by grinding. 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 radial load carrying capacity in radially compact arrangements and are used in most general purpose applications. The Bearing's dimensions are 220x270x50mm. The IKO equivalent is NA4844.
Product InformationBRAND: SKU:na4844-xl-ina AVAILABILITY:In Stock ✅ WEIGHT:6.298 kg Technical DataInside Diameter (mm):220 Outside Diameter (mm):270 Width (mm):50 Raceway Diameter Inner Ring (mm):240 IKO Equivalent:NA4844 Dynamic Load Rating (kN):275 Fatigue Load Rating (kN):112 Limiting Speed Rating (r/min):1980 Reference Speed Rating (r/min):1110 Static Load Rating (kN):790 Max. Operating Temperature:120°C/248°F Min. Operating Temperature:-30°C/-22°F | ||||||||||
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Delivery Information
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