4SRS12S[SS,SSHH,UU]C1+[61-900/1]LM THK Miniature Linear Guide Caged Ball SRS Series
| Brand Name: |
THK |
| Model Number: |
4SRS12S[SS,SSHH,UU]C1+[61-900/1]LM |
| Bearing number: |
AST800 2025 |
| Bore Diameter (mm): |
20 |
| Outer Diameter (mm): |
23 |
| Bearing Type: |
steel with bronze |
| Shaft Dia., Nominal (d): |
20.0000 |
| Shaft Size (ds) - 20 +0 / -0 .033: |
20 +0 / 0 .033 |
| Housing Bore Dia. (Dh) - 23 +0.021 / -0: |
23 +0.021 / 0 |
| Bearing Outside Diameter, Nominal(Do): |
23.000 |
| PDF |
4SRS12S[SS,SSHH,UU]C1+[61-900/1]LM |
Product Details
| Bearing number |
AST800 2025 |
| Bore Diameter (mm) |
20 |
| Outer Diameter (mm) |
23 |
| Bearing Type |
steel with bronze |
| Shaft Dia., Nominal (d) |
20.0000 |
| Shaft Size (ds) - 20 +0 / -0 .033 |
20 +0 / 0 .033 |
| Housing Bore Dia. (Dh) - 23 +0.021 / -0 |
23 +0.021 / 0 |
| Bearing Outside Diameter, Nominal(Do) |
23.000 |
| Bearing Bore after Mounting (di) |
23.161 / 23.020 |
| Average Clearance (Cd) |
0.1050 |
| Wall Thickness (S3) |
1.460 |
| Bearing Length, Nominal (B) |
25.000 |
| Bearing Length Tolerance (B tol.) - +0 / -0.40 |
+0 / 0.40 |
| OD Chamfer Length (Co) |
0.700 |
| ID Chamfer Angle (B deg.) |
35 |
| ID Chamfer Length (Ci) |
0.500 |
| Lube Hole Dia. (dl) |
4.000 |
| Material |
Copper plated steel shell with sinered bronze liner |