NJ230EMA TIMKEN
Request A Quote For Your Special NJ230EMA TIMKEN 45 Bore Diameter (mm) Needs Today! Industrial Bearings Solutions Free TIMKEN Bearing Quotes. ISO 9001 certified. AST20 4545 Bearing number 50 Outer Diameter (mm)
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
AST20 4545 |
| Bore Diameter (mm) |
45 |
| Outer Diameter (mm) |
50 |
| Bearing Type |
straight |
| Shaft Dia., Nominal (d) |
45.0000 |
| Shaft Size (ds) - 45 +0 / -0/039 |
45 +0 / 0/039 |
| Housing Bore Dia. (Dh) - 50 +0.025 / -0 |
50 +0.025 / 0 |
| Bearing Outside Diameter, Nominal(Do) |
50.000 |
| Bearing Outside Diameter Tolerance (Do tol.) |
50.085 / 50.045 |
| Bearing Bore after Mounting (di) |
45.195 / 45.080 |
| Average Clearance (Cd) |
0.1570 |
| Wall Thickness (S3) |
2.438 |
| Bearing Length, Nominal (B) |
45.000 |
| Bearing Length Tolerance (B tol.) - +0 / -0.40 |
+0 / 0.40 |
| OD Chamfer Length (Co) |
1.800 |
| ID Chamfer Angle (B deg.) |
45 |
| ID Chamfer Length (Ci) |
0.800 |
| Lube Hole Dia. (dl) |
8.000 |
| Material |
Carbon steel shell with POM plastic liner |
Company Profile
| Worktime |
9:00-18:00 pm |
| Phone |
+852(3)1591338 |