The Oiles 50 polyurethane bearings are made of thermo-plastic and have vibration-proof properties, noise suppressing and tolerating abrasive wear.
Series | Type | Kind | Hardness (Note 1) | Heat Resistant Temp. | Characteristics | |
---|---|---|---|---|---|---|
HAD | HDD | |||||
P1000 | Adipate type Polyurethane Elastomer |
P1085 | 85 | - | 80°C | 1. light load 2. impact resistance |
P1090 | 90 | - | ||||
P1095 | 95 | 46 | ||||
P1098 | 98 | 53 | ||||
P5000 | Caprolactone Type Polyurethane Elastomer |
P5085 | 85 | - | 80°C | 1. light to mid load 2. water resistance 3. Heat resistance |
P5090 | 90 | - | ||||
P5095 | 95 | 46 | ||||
P5098 | 98 | 53 | ||||
P5000D | P5059D | - | 59 | 100°C | 1. Heavy load 2. water resistance 3. Heat resistance |
|
P5064D | - | 64 | ||||
P5068D | - | 68 | ||||
P5074D | - | 74 |
Mechanical Properties | P1085 | P1090 | P1095 | P1098 | ||
---|---|---|---|---|---|---|
Tensile Strength | JIS K 7311 | N/mm² {kgf/cm²} | 43.1 {440} | 43.1 {440} | 45.1 {460} | 45.1 {460} |
Tensile Elongtion at break | JIS K 7311 | % | 610 | 600 | 550 | 550 |
Tear Strength | JIS K 7311 | N/mm {kgf/cm} | 113 {115} | 127 {130} | 147 {150} | 157 {160} |
Mechanical Properties | P5085 | P5090 | P5095 | P5098 | ||
---|---|---|---|---|---|---|
Tensile Strength | JIS K 7311 | N/mm² {kgf/cm²} | 44.1 {450} | 46.1 {470} | 47.1 {480} | 49 {500} |
Tensile Elongtion at break | JIS K 7311 | % | 550 | 500 | 500 | 500 |
Tear Strength | JIS K 7311 | N/mm {kgf/cm} | 118 {120} | 137 {140} | 147 {150} | 157 {160} |
Mechanical Properties | P5059D | P5064D | P5068D | P5074D | ||
---|---|---|---|---|---|---|
Tensile Strength | JIS K 7311 | N/mm² {kgf/cm²} | 49.0 {500} | 51.0 {520} | 52.0 {530} | 52.0 {530} |
Tensile Elongtion at break | JIS K 7311 | % | 450 | 400 | 350 | 350 |
Tear Strength | JIS K 7311 | N/mm {kgf/cm} | 177 {181} | 206 {210} | 235 {240} | 275 {281} |