Description
The NA4872-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 360x440x80mm.
The IKO equivalent is NA4872.
| NA | 48 | 72 | XL | |
|---|---|---|---|---|
| Single Row Caged Needle Roller Bearing | Dimension Series 48 | 360mm - Bore Size | X-Life Bearing | Including Inner Ring |
Product Information
Technical Data
Inside Diameter (mm):
360
Outside Diameter (mm):
440
Width (mm):
80
Raceway Diameter Inner Ring (mm):
390
Reference Speed Rating (r/min):
590
IKO Equivalent:
NA4872
Dynamic Load Rating (kN):
740
Fatigue Load Rating (kN):
260
Limiting Speed Rating (r/min):
1210
Static Load Rating (kN):
2020
Max. Operating Temperature:
120°C/248°F
Min. Operating Temperature:
-30°C/-22°F
DescriptionThe NA4872-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 360x440x80mm. The IKO equivalent is NA4872.
Product InformationBRAND: SKU:na4872-xl-ina AVAILABILITY:In Stock ✅ WEIGHT:25.6 kg Technical DataInside Diameter (mm):360 Outside Diameter (mm):440 Width (mm):80 Raceway Diameter Inner Ring (mm):390 Reference Speed Rating (r/min):590 IKO Equivalent:NA4872 Dynamic Load Rating (kN):740 Fatigue Load Rating (kN):260 Limiting Speed Rating (r/min):1210 Static Load Rating (kN):2020 Max. Operating Temperature:120°C/248°F Min. Operating Temperature:-30°C/-22°F | ||||||||||
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Delivery InformationWe have one of the largest stocks of bearings, lubricants and ancillary products available online anywhere in Canada. We take pride in our great customer service, quality products and express shipping. 98% of our products are typically dispatch same day, with a 1-3 day delivery to Canada. All of our website prices include any taxes and duties in Canada.
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