skf OKBS 89 Oil injection systems,Supergrip bolts
| Brand Name |
skf |
| Model Number |
OKBS 89 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
skf OKBS 89 bearing Size Chart (mm/inches) |
|---|
| Bearing number | AST50 20IB12 |
| Bore Diameter (mm) | 31,75 |
| Bearing Type | straight |
| Shaft Dia., Nominal (d) | 1.2500 |
| Shaft Size (ds) - 1.2488 | 1.2472 |
| Housing Bore Dia. (Dh) - 1.4068 | 1.4058 |
| Bearing Bore after Mounting (di) - 1.2528 | 1.249 |
| Average Clearance (Cd) | 0.0029 |
| Wall Thickness (S3) | 0.079 |
| Bearing Length, Nominal (B) | 0.750 |
| Bearing Length Tolerance (B tol.) - +.010 / -0.010 | +.010 / 0.010 |
| OD Chamfer Length (Co) | 0.045 |
| ID Chamfer Angle (B deg.) | 30 |
| ID Chamfer Length (Ci) | 0.020 |
| Material | Carbon steel shell with PTFE / Fiber lining |