TU-CS
TU-CS is a high-performance self-lubricating bearing solution trusted by manufacturers in Bangalore and beyond for reliable operation across a wide range of industrial applications. Featuring a robust steel backing and an advanced polymer sliding layer, this bush delivers exceptional wear resistance, low friction, and smooth motion under varying load conditions. Its maintenance-free design also reduces lubrication requirements, making it an ideal choice for equipment that demands consistent performance, improved efficiency, and minimal servicing.
Manufactured with precision and stringent quality control standards, the TU-CS Steel Backed Polymer Bush is widely used in industries such as hydraulic equipment, construction machinery, automotive systems, and agricultural machinery. Its composite bearing structure offers excellent load-bearing capacity, superior durability, and an extended service life, making it suitable for both rotary and oscillating movements. The combination of strength, reliability, and low maintenance helps optimize equipment performance while reducing operational downtime and maintenance costs.
ID & OD Chamfers
| S3 | CO | Ci | β |
|---|---|---|---|
| 0.75 | 0.5 ± 0.3 | 0.25 ± 0.2 | 35° ± 5° |
| 1.00 | 0.6 ± 0.3 | 0.30 ± 0.2 | 35° ± 5° |
| 1.50 | 0.7 ± 0.3 | 0.50 ± 0.3 | 35° ± 5° |
| S3 | CO | Ci | β |
|---|---|---|---|
| 2.00 | 1.2 ± 0.4 | 0.50 ± 0.3 | 35° ± 5° |
| 2.50 | 1.8 ± 0.6 | 0.60 ± 0.3 | 45° ± 5° |
| Unit : mm | |||
Structure
| Layer | Average analyses of the material | Thickness of layer |
|---|---|---|
|
Sliding layer (Minimum) |
PTFE Coating | 10 μm |
|
Intermediate layer (Average Peak) |
CuSn11 Sintered | 200-350 μm |
| Supporting shell | Mild Steel (Tin/Zinc coated) | 0.7–2.2 mm |
Operating Performance
Dry
Good
Oil lubricated
Very Good
Grease lubricated
Good
Water lubricated
Fair
Process fluid lubricated
Good
Technical Data
Characteristics
Good wear and low friction performance over a wide range of loads, speeds and temperatures in dry running conditions
Very good performance in lubricated applications
Good performance in greased applications
Suitable for linear, oscillating and rotating movements
Lead-free material
Availability
Bearing forms available in standard dimensions
Cylindrical bushes
Flanged bushes
Flanged Washers
Sliding plates
Thrust washers
Bearing forms made to order :
Standard forms in special dimensions, half-bearings,
special shapes obtained by stamping, bearings with
locating notches, lubricant holes and machined grooves,
customized bearing designs.