INA
NA4911-XL INA Machined Needle Roller Bearing - 55X80X25MM
SKU
: na4911-xl-ina
Availability
: In Stock ✅
Bulk Pricing :
Description
The NA4911-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 55X80X25mm.
The IKO equivalent is NA4911.
| NA | 49 | 11 | XL | |
|---|---|---|---|---|
| Single Row Caged Needle Roller Bearing | Dimension Series 49 | 55mm - Bore Size | X-Life Bearing | Including Inner Ring |
Product Information
SKU: Availability:
In Stock ✅
Technical Data
Inside Diameter (mm)
55
Outside Diameter (mm)
80
Width (mm)
25
Raceway Diameter Inner Ring (mm)
63
Fatigue Load Rating (kN)
17.6
IKO Equivalent
NA4911
Dynamic Load Rating (kN)
65
Limiting Speed Rating (r/min)
7200
Reference Speed Rating (r/min)
4000
Static Load Rating (kN)
100
Max. Operating Temperature
120°C/248°F
Min. Operating Temperature
-30°C/-22°F
DescriptionThe NA4911-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 55X80X25mm. The IKO equivalent is NA4911.
Product InformationBRANDS: SKU: na4911-xl-ina Availability:In Stock ✅ 0.407 kg Technical DataInside Diameter (mm)55 Outside Diameter (mm)80 Width (mm)25 Raceway Diameter Inner Ring (mm)63 Fatigue Load Rating (kN)17.6 IKO EquivalentNA4911 Dynamic Load Rating (kN)65 Limiting Speed Rating (r/min)7200 Reference Speed Rating (r/min)4000 Static Load Rating (kN)100 Max. Operating Temperature120°C/248°F Min. Operating Temperature-30°C/-22°F | ||||||||||
Product InformationBRANDS: SKU: na4911-xl-ina Availability:In Stock ✅ 0.407 kg Technical DataInside Diameter (mm)55 Outside Diameter (mm)80 Width (mm)25 Raceway Diameter Inner Ring (mm)63 Fatigue Load Rating (kN)17.6 IKO EquivalentNA4911 Dynamic Load Rating (kN)65 Limiting Speed Rating (r/min)7200 Reference Speed Rating (r/min)4000 Static Load Rating (kN)100 Max. Operating Temperature120°C/248°F Min. Operating Temperature-30°C/-22°F | ||||||||||
Bulk PricingFor bulk discount on this product, contact our dedicated sales team today by filling out the form below: | ||||||||||
Canadian Delivery DetailsWe have one of the largest online stocks of bearings and ancillary components available online anywhere in the world, and we take pride in great customer service, superb products, and express delivery to Canada. 98% of our products are typically despatched same day, with a 1-3 day delivery option to anywhere in Canada.All of our Canadian Dollar website prices include Taxes and Duty.
If you have any specific delivery requirements, call our sales team on 438 800 2658 or email us at sales@qualitybearingsonline.com and they will be happy to help you. | ||||||||||
