Select a different country or region to see content for your location.
United States
09:21:02 GMT+0000 (Coordinated Universal Time)
7072-B-MP-UA
Angular contact ball bearing
Angular contact ball bearing 70..-B-MP, single row, solid brass cage
Remanufacturable
Replaces
7072B.MP.UA
Main Dimensions & Performance Data
| d | 360 mm | Bore diameter |
| D | 540 mm | Outside diameter |
| B | 82 mm | Width |
| Cr | 475.000 N | Basic dynamic load rating, radial |
| C0r | 930.000 N | Basic static load rating, radial |
| Cur | 22.800 N | Fatigue load limit, radial |
| nG | 1.730 1/min | Limiting speed |
| nϑr | 1.150 1/min | Reference speed |
| ≈m | 61,594 kg | Weight |
Mounting dimensions
| da min | 378 mm | Minimum diameter of shaft shoulder |
| Da max | 522 mm | Maximum diameter of housing shoulder |
| Db max | 531,2 mm | Maximum diameter of housing shoulder |
| ra max | 4 mm | Maximum fillet radius of shaft |
| ra1 max | 2 mm | Maximum fillet radius of housing |
Dimensions
| rmin | 5 mm | Minimum chamfer dimension |
| r1 min | 2 mm | Minimum chamfer dimension |
| D1 | 470,45 mm | Shoulder diameter on outer ring wide side face |
| d1 | 433,65 mm | Shoulder diameter on inner ring wide side face |
| a | 229,8 mm | Distance between the apexes of the pressure cones |
| α | 40 ° | Contact angle |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 200 °C | Operating temperature max. |
Additional information
| Amin | 172 µm | Axial clearance per set min. |
| Tol(+) | 20 µm | Tolerance for axial clearance or preload per set |
Downloads:
Your current product variant
| Design variant | B | B |
| Sealing | Without | Not sealed |
| Cage | MP | Solid brass cage, ball guided |
| Tolerance class | PN | Normal (PN) |
| Dimensional / heat stabilization | S1 | Rings dimensional stabilized up to 200° |
| Bearing with matched conditions for fitting in pairs | UA | Bearing set with small axial internal clearance |
| Lubricant | Without | Bearing not greased |
Characteristics
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.
All
English
2017-08-15 | Katalog | MH1 Dismounting Hydraulic | Englisch
Dismounting of rolling bearings - Hydraulic dismounting
2017-08-15 | Katalog | MH1 Dismounting Mechanical | Englisch
Dismounting of rolling bearings - Mechanical dismounting
2017-09-15 | Katalog | MH1 Thermal mounting | Englisch
Mounting of rolling bearing - Thermal mounting
2017-08-15 | Katalog | MH1 Mounting Mechanical | Englisch
Mounting of rolling bearings - Mechanical mounting
2017-09-15 | Katalog | MH1 Mounting angular contact | Englisch
Mounting of rolling bearings -Mounting of angular contact ball bearings and tapered roller bearings
2017-09-15 | Katalog | MH1 Services | Englisch
Services
2017-09-15 | Katalog | MH1 Tables | Englisch
Tables
2017-09-15 | Katalog | MH1 Technical principles | Englisch
Technical principles
Recently viewed products
Wait to see recently viewed products