Porous iron base bushing
|
Model |
Iron spacer bushing |
|
Material |
Fe; FeCu |
|
Size |
1) inner 3-70mm, also can according to your request |
|
Physical Properties |
Specific load capacity static: 10 N/mm² |
| Specific load capacity dynamic: 5 N/mm² | |
| Sliding speed: 6.0 [ m/s ] | |
| Friction value: 0,05 to 0,20 [ µ ] | |
| Temperature strain: -40 to +200 [ °C ] | |
| Yield Stength: 15,000 PSI | |
| Elongation: 1% | |
| " K" Strength Constent(PSI): 26,500 | |
| Oil Centent: 18-22% (V) | |
| Density: 6.4-7.3 g/cm³ |
Specification:
Standard tolerance of inside diameter G7
Standard tolerance of outside diameter S7
Recommend shaft tolerance f7/g6
Recommend housing tolerance H7
Our Service
We will reply you for your inquiry in 24 hours.
after sending, we will track the products for you once every two days, until you get the products. When you got the
goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.
According to the sizes of deep groove ball bearings can be divided into :
( 1 ) miniature bearings ---- nominal diameter size range of 26mm below the bearing ;
( 2 ) small bearings ---- nominal diameter size range of 28-55mm bearings ;
( 3 ) small and medium sized bearing ---- nominal diameter size range of 60-115mm bearings ;
( 4) large bearing ---- nominal diameter size range of 120-190mm bearing
( 5 ) Large bearing ---- nominal diameter size range of 200-430mm bearings ;
( 6 ) large bearings ---- nominal diameter size range of 440mm or more bearings.
