Select a different country or region to see content for your location.
United States
17:52:44 GMT+0000 (Coordinated Universal Time)
NU2276-E-M1A
Cylindrical roller bearing
Cylindrical roller bearing NU..-E-M1A, with cage, single row, non-locating bearing, 2 ribs on outer ring, 0 ribs on inner ring (smooth), type NU, Running accuracy in P6
Remanufacturable
Replaces
NU2276E.M1A, NU2276MA
Main Dimensions & Performance Data
| d | 380 mm | Bore diameter |
| D | 680 mm | Outside diameter |
| B | 175 mm | Width |
| Cr | 4,050,000 N | Basic dynamic load rating, radial |
| C0r | 6,700,000 N | Basic static load rating, radial |
| Cur | 620,000 N | Fatigue load limit, radial |
| nG | 1,420 1/min | Limiting speed |
| nϑr | 450 1/min | Reference speed |
| ≈m | 286.02 kg | Weight |
Mounting dimensions
| da min | 406 mm | Minimum diameter shaft shoulder |
| da max | 446 mm | Maximum diameter of shaft shoulder |
| db min | 456 mm | Minimum shaft shoulder |
| Da max | 654 mm | Maximum diameter of housing shoulder |
| ra max | 5 mm | Maximum recess radius |
| ra1 max | 5 mm | Maximum recess radius |
Dimensions
| rmin | 6 mm | Minimum chamfer dimension |
| r1 min | 6 mm | Minimum chamfer dimension |
| s | 13.8 mm | Axial displacement |
| E | 615 mm | Raceway diameter outer ring |
| F | 451 mm | Raceway diameter inner ring |
| D1 min | 582.2 mm | Minimum rib diameter outer ring |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 150 °C | Operating temperature max. |
Operating conditions for bearing NU2276-E-M1A
In work for NU2276-E-M1A
CO₂e caused by friction during operation
Comprehensive information with immediate calculations of the CO2e emissions of our rotative products in various application scenarios.
Load
*MandatoryMotion Influences
*Mandatory Preset calculation parameters
Arcanol MULTI2
Greasenormal cleanliness
Contamination70°C
Operating Temperature20°C
Ambient Temperature Choose your calculations
Powered by Bearinx
Please add the remaining conditions.
CO₂e emissions
For Production info_outline
-
Rating life
Total Rating Life (Lh10)
-
Static safety (S0)
-
Your feedback helps us to continuously improve our product.
Access the benefits of the medias EasyCalc - Download now!
We are sorry...
There is currently no CAD file available for this product. If you’d like to be notified when CAD is available, sign in or register for free.
Recently viewed products
Wait to see recently viewed products