Part Number | CE7308ZR |
System of Measurement | Metric |
Bearing Type | Ball |
Contact Angle | 25° |
For Load Direction | Angular Contact |
Construction | Single Row |
Seal Type | Open |
Bore Dia | 40 mm |
Bore Dia Tolerance | -0.012 mm to 0 |
Outer Dia | 90 mm |
Outer Dia Tolerance | -0.015 mm to 0 |
Width | 23 mm |
Width Tolerance | -0.12 mm to 0 |
Shoulder Diameter Inner Ring (Large Side Face)(d1) | 59.7 mm |
Shoulder Diameter Inner Ring (Small Side Face)(d2) | 49.55 mm |
Shoulder Diameter Outer Ring (Large Side Face)(D1) | 71.32 mm |
Chamfer Dimension (r1 2)(min) | 1.5 mm |
Distance Pressure Point (a) | 26 mm |
Ring Material | Zirconia |
Balls Material | Zro2 |
Cage Material | PEEK |
Dynamic Radial Load | 3399 lbf |
Static Radial Load | 2185 lbf |
Max Speed (X1000 rpm) | 4.73 |
Lubrication | Dry |
Temperature Range | -176 to 752 °F |
ABEC Rating | ABEC-1 |
ROHS | Compliant |
REACH | Compliant |
Weight | 0.51 kg |
CE7308ZR Bearing has a single row of balls placed in a way that the contact angle between the balls and the raceway is optimized for handling combined axial and radial loads. Balls in this Bearing are made from zirconia (ZrO2), a ceramic material known for its exceptional strength and resistance to wear and corrosion. CE7308ZR bore dia is 40 mm. Its out dia is 90 mm. CE7308ZR width is 23 mm. It is designed for applications that demand high precision and speed.
CE7308ZR Bearing is suitable for applications such as: