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81238-M
Axial cylindrical roller bearing
Axial cylindrical roller bearing 812..-M, single row
Zastępuje
812 38 M, 81238MPB
Main Dimensions & Performance Data
| d | 190 mm | Bore diameter |
| T | 62 mm | Height |
| Ca | 880.000 N | Basic dynamic load rating, axial |
| C0a | 3.000.000 N | Basic static load rating, axial |
| Cua | 290.000 N | Fatigue load limit, axial |
| nG | 1.250 1/min | Limiting speed |
| nϑr | 480 1/min | Reference speed |
| D | 270 mm | Outside diameter |
| ≈m | 12 kg | Masa |
Mounting dimensions
| da min | 265 mm | Minimum diameter shaft shoulder |
| Da max | 200 mm | Maximum diameter of housing shoulder |
| ra max | 2 mm | Maximum recess radius |
Dimensions
| D1 | 194 mm | Bore diameter housing washer |
| d1 | 267 mm | Rip diameter shaft washer |
| rmin | 2 mm | Minimum chamfer dimension |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |
Additional information
K81238-M | Axial roller and cage assembly | |
GS81238 | Housing Washer | |
WS81238 | Shaft washer |
Wszystko
Wszystko
2017-08-15 | Katalog | MH1 Dismounting Mechanical | Deutsch
Ausbau von Wälzlagern - Mechanischer Ausbau
2017-09-15 | Katalog | MH1 Services | Deutsch
Dienstleistungen
2017-08-15 | Katalog | MH1 Dismounting Mechanical | Englisch
Dismounting of rolling bearings - Mechanical dismounting
2017-09-15 | Katalog | MH1 Mounting rolling-axial bearings | Deutsch
Einbau von Wälzlagern - Einbau von Axiallagern
2017-08-15 | Katalog | MH1 Mounting Mechanical | Deutsch
Einbau von Wälzlagern - Mechanischer Ausbau
2017-09-15 | Katalog | MH1 Thermal mounting | Deutsch
Einbau von Wälzlagern - Thermischer Einbau
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 rolling-axial bearings | Englisch
Mounting of rolling bearings - Mounting of axial bearings
2017-09-15 | Katalog | MH1 Services | Englisch
Services
2017-09-15 | Katalog | MH1 Tables | Deutsch
Tabellen
2017-09-15 | Katalog | MH1 Tables | Englisch
Tables
2017-09-15 | Katalog | MH1 Technical principles | Englisch
Technical principles
2017-09-15 | Katalog | MH1 Technical principles | Deutsch