Origin TIMKEN Bearings394AS Tapered Roller Bearings
| Bearing number: | AST850SM 4550 |
| Bore Diameter (mm): | 45 |
| Outer Diameter (mm): | 50 |
| Bearing Type: | metal with bronze and graphite |
| 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 |
Product Details
| Bearing number | AST850SM 4550 |
| Bore Diameter (mm) | 45 |
| Outer Diameter (mm) | 50 |
| Bearing Type | metal with bronze and graphite |
| 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 Bore after Mounting (di) | 45 +0.225 / +0.080 |
| Average Clearance (Cd) | 0.1530 |
| Wall Thickness (S3) | 2.430 |
| Bearing Length, Nominal (B) | 50.000 |
| 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) | 0.600 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |
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