Bearing 6307/HR11QN SKF 6307/HR11QN SKF bearing Size Chart (mm/inches) |
|---|
| Bearing number | AST20 4030 |
| Bore Diameter (mm) | 40 |
| Outer Diameter (mm) | 44 |
| Bearing Type | straight |
| Shaft Dia., Nominal (d) | 40.0000 |
| Shaft Size (ds) - 35 +0 / -0/039 | 35 +0 / 0/039 |
| Housing Bore Dia. (Dh) - 44 +0.025 / -0 | 44 +0.025 / 0 |
| Bearing Outside Diameter, Nominal(Do) | 44.000 |
| Bearing Outside Diameter Tolerance (Do tol.) | 44.085 / 44.045 |
| Bearing Bore after Mounting (di) | 40.155 / 40.060 |
| Average Clearance (Cd) | 0.1270 |
| Wall Thickness (S3) | 1.953 |
| Bearing Length, Nominal (B) | 30.000 |
| Bearing Length Tolerance (B tol.) - +0 / -0.40 | +0 / 0.40 |
| OD Chamfer Length (Co) | 1.200 |
| ID Chamfer Angle (B deg.) | 30 |
| ID Chamfer Length (Ci) | 0.500 |
| Lube Hole Dia. (dl) | 8.000 |
| Material | Carbon steel shell with POM plastic liner |