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 |
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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 |