Specifications of FAG Bearing B7000-E-2RSD-T-P4S-UL
FAG Super Precision Spindle Bearing B7000-E-2RSD-T-P4S-UL is a high precision angular contact bearing. It is designed for use in high speed spindles and other precision applications. The bearing features a two-piece inner race design and two rubber seals to keep dirt and debris out. It has a contact angle of 25° and can support axial and radial loads. The bearing has a high load capacity and can operate at high speeds.
Size: 10mm x 26mm x 8mm Material: Bearing Steel Structure: Angular Contact
Usage: High Speed Spindles, Precision Applications
Advantages: High Load Capacity, High Speed, Low Maintenance Disadvantages: Expensive Significado de letras: FAG – Fabricantes de Rodamientos Alemanes; Super Precision – Precisión Super; Spindle – Eje; Bearing – Rodamiento;
B7000 – Tamaño del Rodamiento; E – Diseño de dos Piezas; 2RSD – Doble Sellado; T – Contacto Angular; PES – Alta Carga; UL – Alto Velocidad.
Additional information
ca H | 69.1 N/μm | Axial rigidity heavy |
ca L | 27.6 N/μm | Axial rigidity light |
ca M | 49.2 N/μm | Axial rigidity medium |
KaE H | 698 N | Lift-off force heavy |
KaE L | 61 N | Lift-off force light |
KaE M | 298 N | Lift-off force medium |
FV H | 223 N | Preload force heavy |
FV L | 21 N | Preload force light |
FV M | 99 N | Preload force medium |
Main Dimensions & Performance Data
Cr | 3950 N | Basic dynamic load rating, radial |
C0r | 1410 N | Basic static load rating, radial |
d | 10 mm | Bore diameter |
Cur | 149 N | Fatigue load limit, radial |
nG Grease | 60000 1/min | Limiting speed for grease lubrication |
D | 26 mm | Outside diameter |
B | 8 mm | Width |
Dimensions
α | 25 ° | Contact-angle |
r1 min | 0.3 mm | Minimum chamfer dimension |
rmin | 0.3 mm | Minimum chamfer dimension |
Mounting dimensions
da | h12 | Diameter shaft shoulder clearance |
da | 14 mm | Diameter shaft shoulder |
a | 8.2 mm | Distance between the apexes of the pressure cones |
ra max | 0.3 mm | Maximum recess radius |
ra1 max | 0.1 mm | Maximum recess radius |
Da | H12 | Shoulder diameter outer ring clearance |
Da | 22 mm | Shoulder diameter outer ring |
Temperature range
Tmax | 80 ℃ | Operating temperature max. |
Tmin | -30 ℃ | Operating temperature min. |