7912A5TRDULP3 NSK Super Precision Bearings
7912A5TRDULP3 NSK Super Precision Bearings with easy-to-use parts graphics, giving 9.500 Lube Hole Dia. (dl) you China Lm8uu Bearing Supplier the ability to 45 ID Chamfer Angle (B deg.) check parts availability, Super Precision Bearings pricing, examine remanufactured options.
| Brand Name: | NSK |
| Model Number: | 7912A5TRDULP3 |
| Lube Hole Dia. (dl): | 9.500 |
| Bearing Bore after Mounting (di): | 280.282 / 280.110 |
| ID Chamfer Angle (B deg.): | 45 |
| Housing Bore Dia. (Dh) - 285 +0.052 / -0: | 285 +0.052 / 0 |
| Bearing Type: | straight |
| Bore Diameter (mm): | 280 |
| Bearing Length Tolerance (B tol.) - +0 / -0.40: | +0 / 0.40 |
| Wall Thickness (S3): | 2.418 |
| PDF |
7912A5TRDULP3 |
Product Details
| Lube Hole Dia. (dl) | 9.500 |
| Bearing Bore after Mounting (di) | 280.282 / 280.110 |
| ID Chamfer Angle (B deg.) | 45 |
| Housing Bore Dia. (Dh) - 285 +0.052 / -0 | 285 +0.052 / 0 |
| Bearing Type | straight |
| Bore Diameter (mm) | 280 |
| Bearing Length Tolerance (B tol.) - +0 / -0.40 | +0 / 0.40 |
| Wall Thickness (S3) | 2.418 |
| Shaft Dia., Nominal (d) | 280.0000 |
| Bearing Outside Diameter, Nominal(Do) | 285.000 |
| Shaft Size (ds) - 280 +0 / -0.081 | 280 +0 / 0.081 |
| Bearing Outside Diameter Tolerance (Do tol.) | 285.260 / 285.170 |
| ID Chamfer Length (Ci) | 0.800 |
| Material | Carbon steel shell w |
| Average Clearance (Cd) | 0.2320 |
| OD Chamfer Length (Co) | 1.800 |
| Bearing number | AST20 28050 |
| Bearing Length, Nominal (B) | 50.000 |
| Outer Diameter (mm) | 285 |
