71908ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle
How do you find the 20 Bore Diameter (mm) 71908ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle specification? Manufacturers China 608zz Bearing Supplier Online 30 ID Chamfer Angle (B deg.) Free check！
| Brand Name: |
SKF |
| Model Number: |
71908ACDGA/P4A |
| ID Chamfer Angle (B deg.): |
30 |
| Bearing Outside Diameter, Nominal(Do): |
23.000 |
| Bore Diameter (mm): |
20 |
| Bearing Outside Diameter Tolerance (Do tol.): |
23.075 / 23.035 |
| Bearing number: |
AST40 2020 |
| ID Chamfer Length (Ci): |
0.500 |
| Bearing Type: |
straight |
| Bearing Length, Nominal (B): |
20.000 |
Product Details
| ID Chamfer Angle (B deg.) |
30 |
| Bearing Outside Diameter, Nominal(Do) |
23.000 |
| Bore Diameter (mm) |
20 |
| Bearing Outside Diameter Tolerance (Do tol.) |
23.075 / 23.035 |
| Bearing number |
AST40 2020 |
| ID Chamfer Length (Ci) |
0.500 |
| Bearing Type |
straight |
| Bearing Length, Nominal (B) |
20.000 |
| Wall Thickness (S3) |
1.505 |
| Outer Diameter (mm) |
23 |
| Bearing Length Tolerance (B tol.) - +0 / -0.30 |
+0 / 0.30 |
| Shaft Dia., Nominal (d) |
20.0000 |
| Bearing Bore after Mounting (di) |
20.071 / 19.99 |
| Housing Bore Dia. (Dh) |
23 +0.021 / +0 |
| Shaft Size (ds) - 20 -0.02 / -0.041 |
20 0.02 / 0.041 |
| OD Chamfer Length (Co) |
0.700 |
| Material |
Steel shell with PTF |
| Average Clearance (Cd) |
0.0610 |