Categories | Self Lubricating Plain Bearing |
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Brand Name: | VIIPLUS |
Model Number: | Composite Plain Bearing |
Certification: | ISO 9001 |
Place of Origin: | made in china |
MOQ: | negotiable |
Price: | Negotiable |
Payment Terms: | T/T |
Supply Ability: | 9000000 Piece/Pieces One week |
Delivery Time: | 7-15 work days |
Packaging Details: | EXPORT CARTON WOOD PALLET WOODEN CASE |
Plain Bearing: | Steel-Sintered-Bronze-POM |
Self-lubricating bearing: | Composite Material low-maintenance |
Bushing Type: | Cylindrical Pom bushes, Thrust washers, Sliding plates |
Bearing types available: | standard dimensions |
Item: | Cylindrical Sliding Bushings |
Size: | Metric size, Or Customize Size |
Bearing Bushing Factory Price: | tiffany@viiplus.com |
Self-lubricating Bearing Bushing Manufacturer: | https://www.viiplus.com/ |
High Light:: | PTFE Coated Self Lubricating Plain Bearing, Teflon Self Lubricating Plain Bearing, Steel Backed Self Lubricating Plain Bearing |
characteristic: | Втулки скольжения (биметаллические подшипники скольжения) |
Dry slide bearing: | Self Lubricating Plain Bearing Work in High Temp & Submerged Applications Where Grease, Oil & Plastics Fail. Reduced costs & downtime. Non-galling. Increased reliability. Run dry & keeps running. |
Bush Bearings Manufacturers Suppliers Exporters: | plain bearings. Long, maintenance-free service, manufactures bushings in various designs and from different materials. tiffany@viiplus.com, Bushings - Configure and purchase - https://www.viiplus.com/ |
Metal-Polymer Composite Bushing Material
Steel Back + Porous Bronze Sinter +POM with Lubrication Indents Bearings Supplier & Bushing
Steel with porous sintered tin bronze layer, which is coated with POM as sliding layer. The POM sliding layer contains grease pockets, which serve as a lubricant reservoir. Suitable for grease and oil lubrication
max. surface pressure
static: 140 MPa dynamic: 70 MPa
max. sliding velocity
grease lubricated: 2,5 m/s
max. PV value
grease lubricated: 2,8 Mpa x m/s
temperature range: -40 up to +130 °C
thermal expansion: 11 x 10 /K
frictional coefficient
grease lubricated: µ = 0,06 up to 0,14
Performance index | Data | Performance index | Data | ||
Load capacity P (Dry friction) | Static load | 250 | PV value limit | Oil lubrication | 2.8 |
Dynamic load | 140 | Friction coef u | Oil lubrication | 0.05~0.25 | |
Max line speed V | Oil lubrication | 2.5m/s | Thermal conductivity | 4W/mk | |
Working temperature | -40~+130 | Coefficient of linear expansion | 12*10/K |
minimum hardness ≥ 200HB
surface roughness: Ra ~ 0,4 µm
Article-No. | d | D | h | L 0 -0.4 | |||||||||
∅ | ∅ | ∅ | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 60 | |
POM-BUSH | 10 | 12 | 14 | • | • | • | |||||||
POM-BUSH | 12 | 14 | 4 | • | • | • | |||||||
POM-BUSH | 14 | 16 | 4 | • | • | ||||||||
POM-BUSH | 15 | 17 | 4 | • | • | • | |||||||
POM-BUSH | 16 | 18 | 4 | • | • | • | |||||||
POM-BUSH | 18 | 20 | 4 | • | • | • | |||||||
POM-BUSH | 20 | 23 | 4 | • | • | • | • | ||||||
POM-BUSH | 22 | 25 | 4 | • | • | • | • | ||||||
POM-BUSH | 24 | 27 | 4 | • | • | • | • | ||||||
POM-BUSH | 25 | 28 | 6 | • | • | • | • | ||||||
POM-BUSH | 28 | 32 | 6 | • | • | • | |||||||
POM-BUSH | 30 | 34 | 6 | • | • | • | • | • | |||||
POM-BUSH | 32 | 36 | 6 | • | • | • | • | • | |||||
POM-BUSH | 35 | 39 | 6 | • | • | • | • | • | |||||
POM-BUSH | 40 | 44 | 8 | • | • | • | • | • | • | • | |||
POM-BUSH | 45 | 50 | 8 | • | • | • | • | • | • | • | |||
POM-BUSH | 50 | 55 | 8 | • | • | • | • | • | • | ||||
POM-BUSH | 55 | 60 | 8 | • | • | • | • | • | • | ||||
POM-BUSH | 60 | 65 | 8 | • | • | • | • | • | • | ||||
POM-BUSH | 65 | 70 | 8 | • | • | • | |||||||
Article-No. | d | D | h | L 0 -0.4 | |||||||||
∅ | ∅ | ∅ | 40 | 50 | 60 | 80 | 90 | 95 | 100 | 110 | 120 | ||
POM-BUSH | 70 | 75 | 8 | • | • | • | • | ||||||
POM-BUSH | 75 | 80 | 8 | • | • | • | • | ||||||
POM-BUSH | 80 | 85 | 9.5 | • | • | • | • | ||||||
POM-BUSH | 85 | 90 | 9.5 | • | • | • | • | ||||||
POM-BUSH | 90 | 95 | 9.5 | • | • | • | • | • | |||||
POM-BUSH | 95 | 100 | 9.5 | • | • | • | • | • | |||||
POM-BUSH | 100 | 105 | 9.5 | • | • | • | • | • | |||||
POM-BUSH | 105 | 110 | 9.5 | • | • | • | • | • | • | • | |||
POM-BUSH | 110 | 115 | 9.5 | • | • | • | • | • | • | • | |||
POM-BUSH | 120 | 125 | 9.5 | • | • | • | • | • | • | • | |||
POM-BUSH | 125 | 130 | 9.5 | • | • | • | • | • | • | • | |||
POM-BUSH | 130 | 135 | 9.5 | • | • | • | • | • | • | • | |||
POM-BUSH | 140 | 145 | 9.5 | • | • | • | • | • | • | • | |||
POM-BUSH | 150 | 155 | 9.5 | • | • | • | • | • | • | • | |||
POM-BUSH | 160 | 165 | 9.5 | • | • | • | • | • | • | • | |||
POM-BUSH | 170 | 175 | 9.5 | • | • | • | • | • | • | • | |||
POM-BUSH | 180 | 185 | 9.5 | • | • | • | • | • | • | • | |||
POM-BUSH | 190 | 195 | 9.5 | • | • | • | • | • | • | • | • | ||
POM-BUSH | 200 | 205 | 9.5 | • | • | • | • | • | • | • | • | ||
POM-BUSH | 220 | 225 | 9.5 | • | • | • | • | • | • | • | • | ||
POM-BUSH | 240 | 245 | 9.5 | • | • | • | • | • | • | • | • | ||
POM-BUSH | 250 | 255 | 9.5 | • | • | • | • | • | • | • | • | ||
POM-BUSH | 260 | 265 | 9.5 | • | • | • | • | • | • | • | • | ||
POM-BUSH | 280 | 285 | 9.5 | • | • | • | • | • | • | • | • | ||
POM-BUSH | 300 | 305 | 9.5 | • | • | • | • | • | • | • | • |
Maintenance-free operation
No lubrication required (PTFE composite)
Initial lubrication required (POM composite)
Minimum wall thickness, minimum space requirements
Accommodation of heavy loads
Wide range of temperatures
Good sliding properties
Virtually no stick-slip
High wear resistance
Less sensitive to edge loading (POM composite)
No machining required.
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