SR20-940L RAIL THK Linear Bearing,Linear Motion Guides,Radial Type Caged Ball LM Guide (SSR),Radial Rail (SR) for SSR Blocks
Brand Name: | THK |
Model Number: | SR20-940L RAIL |
Bearing number: | 672 |
Size (mm): | 2x4x1.2 |
Bore Diameter (mm): | 2 |
Outer Diameter (mm): | 4 |
Width (mm): | 1,2 |
d: | 2 mm |
D: | 4 mm |
B: | 1,2 mm |
Product Details
Bearing number | 672 |
Size (mm) | 2x4x1.2 |
Bore Diameter (mm) | 2 |
Outer Diameter (mm) | 4 |
Width (mm) | 1,2 |
d | 2 mm |
D | 4 mm |
B | 1,2 mm |
C | 1,2 mm |
r min. | 0,05 mm |
da min. | 2,5 mm |
da max | 2,6 mm |
Da max. | 3,5 mm |
ra max. | 0,05 mm |
Weight | 0,06 Kg |
Basic dynamic load rating (C) | 0,104 kN |
Basic static load rating (C0) | 0,037 kN |
(Grease) Lubrication Speed | 83 000 r/min |
(Oil) Lubrication Speed | 98 000 r/min |
outside diameter: | 6.6250 in |
lubrication hole type: | No Hole |
cup width: | 1.1875 in |
finish/coating: | Uncoated |
single or double cup: | Single Cup |
manufacturer product page: | Click here |
material: | Case Carburized Steel |
manufacturer upc number: | 4547359406405 |
fillet radius: | 0.13 in |