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United States
08:07:44 GMT+0000 (Coordinated Universal Time)
81111-TV
Axial cylindrical roller bearing
Axial cylindrical roller bearings 811, single direction, comprising K811, GS, WS
Replaces
811 11 TN, 81111TVPB
Product information
Metric
Imperial
Main Dimensions & Performance Data
d | 55 mm | Bore diameter |
T | 16 mm | Height |
Ca | 90,000 N | Basic dynamic load rating, axial |
C0a | 300,000 N | Basic static load rating, axial |
Cua | 31,000 N | Fatigue load limit, axial |
nG | 4,350 1/min | Limiting speed |
nϑr | 1,350 1/min | Reference speed |
D | 78 mm | Outside diameter |
≈m | 229.8 g | Weight |
Mounting dimensions
da min | 77 mm | Minimum diameter shaft shoulder |
Da max | 56 mm | Maximum diameter of housing shoulder |
ra max | 0.6 mm | Maximum recess radius |
Dimensions
D1 | 57 mm | Bore diameter housing washer |
d1 | 78 mm | Rip diameter shaft washer |
rmin | 0.6 mm | Minimum chamfer dimension |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |
Additional information
K81111-TV | Axial roller and cage assembly | |
GS81111 | Housing Washer | |
WS81111 | Shaft washer | |
LS5578 | Track Washer |
Downloads:
Your current product variant
Cage | TV | Plastic Cage made from PA66 |
Characteristics