JIAXING VIIPLUS INTERNATIO NAL CO.,LTD
| Payment Terms | TT IN ADVANCE,L/C,Western Union |
| Supply Ability | STANDARD TOLERANCE BUSHINGS |
| Delivery Time | 15~20 work days |
| Packaging Details | Export Cartons,Customizable,Wooden Cases |
| Material | Bronze |
| Feature | Oil Free Bushings |
| Lubrication | Oil or Grease |
| Bearing Bushing Factory Price | tiffany@viiplus.com |
| Self-lubricating Bearing Bushing Manufacturer | https://www.viiplus.com/ |
| High Light: | Self-Lubricating Sintered Bronze Bushing |
| Bushing Material | Graphite Impregnated Brass |
| 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/ |
| Application | Industrial |
| Corrosion Resistance | Excellent |
| Friction Coefficient | Low |
| Load Capacity | High |
| Product Name | Bronze Sleeve Bushings |
| Shape | Cylindrical |
| Brand Name | REPLACEMENT PLAIN BEARINGS |
| Model Number | Copper Alloy Thrust Type |
| Certification | ISO9001:2008 CuSn8, CuSn6.5, Brass |
| Place of Origin | Bushing Manufacturer |
View Detail Information
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Product Specification
| Payment Terms | TT IN ADVANCE,L/C,Western Union | Supply Ability | STANDARD TOLERANCE BUSHINGS |
| Delivery Time | 15~20 work days | Packaging Details | Export Cartons,Customizable,Wooden Cases |
| Material | Bronze | Feature | Oil Free Bushings |
| Lubrication | Oil or Grease | Bearing Bushing Factory Price | tiffany@viiplus.com |
| Self-lubricating Bearing Bushing Manufacturer | https://www.viiplus.com/ | High Light: | Self-Lubricating Sintered Bronze Bushing |
| Bushing Material | Graphite Impregnated Brass | 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/ |
| Application | Industrial | Corrosion Resistance | Excellent |
| Friction Coefficient | Low | Load Capacity | High |
| Product Name | Bronze Sleeve Bushings | Shape | Cylindrical |
| Brand Name | REPLACEMENT PLAIN BEARINGS | Model Number | Copper Alloy Thrust Type |
| Certification | ISO9001:2008 CuSn8, CuSn6.5, Brass | Place of Origin | Bushing Manufacturer |
| High Light | Copper Alloy Oil Free Bushings ，Thrust Type Oil Free Bushings ，Oil Free Bushings MPKZ30-20 | ||
Oil-Free Bushings made from Copper Alloy and featuring a Thrust Type design, such as the MPKZ30-20 model, are precision-engineered components that provide exceptional wear resistance and self-lubricating properties. The use of copper alloy as the primary material ensures durability and high mechanical strength, making these bushings suitable for high-load and high-friction applications.
The thrust type design of these bushings allows them to effectively handle thrust loads, making them ideal for use in rotating or reciprocating motion applications. The self-lubricating nature of the material eliminates the need for regular lubrication, reducing maintenance requirements and operational costs.
The MPKZ30-20 model, specifically, is tailored to meet the demands of specific industrial applications. Its dimensions and tolerances are carefully controlled to ensure a perfect fit and optimal performance. Wh used in machinery, pumps, motors, or other industrial equipment, these bushings provide a smooth and efficient operating surface that helps reduce friction and wear.
Overall, Oil-Free Bushings made from Copper Alloy with a Thrust Type design, like the MPKZ30-20 model, are a cost-effective and long-lasting solution for industrial applications that require oil-free, self-lubricating components.
| Part Number | - | L |
| MPGZ10 MPSZ12 MPKZ16 | - - - | 15 15 20 |
| Part Number | L | Dr6 | H | t | Housing Dia. (Recommended Dimension) | |||||||||||||||
| Type | dE7 | Reference Dimension | Tolerance (H7) | |||||||||||||||||
| MPGZ (Standard) | 6 | +0.032 +0.020 | 10 | 12 | 12 | +0.034 +0.023 | 22 | 3 | 12 | + 0.018 0 | ||||||||||
| 8 | +0.040 +0.025 | 10 | 12 | 15 | 14 | 25 | 14 | |||||||||||||
| 10 | 10 | 12 | 15 | 20 | 16 | 16 | ||||||||||||||
| 12 | +0.050 +0.032 | 10 | 12 | 15 | 20 | 25 | 18 | 30 | 18 | |||||||||||
| 13 | 12 | 15 | 20 | 25 | 19 | +0.041 +0.028 | 19 | + 0.021 0 | ||||||||||||
| 15 | 12 | 15 | 20 | 25 | 21 | 35 | 21 | |||||||||||||
| 16 | 12 | 15 | 20 | 25 | 30 | 22 | 22 | |||||||||||||
| 18 | 14 | 20 | 25 | 30 | 35 | 24 | 40 | 24 | ||||||||||||
| 20 | +0.061 +0.040 | 14 | 20 | 25 | 30 | 35 | 40 | 28 | 45 | 5 | 28 | |||||||||
| 25 | 14 | 20 | 25 | 30 | 35 | 40 | 33 | +0.050 +0.034 | 50 | 33 | + 0.025 0 | |||||||||
| 30 | 20 | 25 | 30 | 35 | 40 | 38 | 55 | 38 | ||||||||||||
| 35 | +0.075 +0.050 | 20 | 25 | 30 | 35 | 40 | 44 | 65 | 44 | |||||||||||
| 40 | 25 | 30 | 35 | 40 | 45 | 50 | 50 | 70 | 7 | 50 | ||||||||||
| 50 | 30 | 35 | 40 | 45 | 50 | 60 | 62 | +0.060 +0.041 | 90 | 8 | 62 | + 0.030 0 | ||||||||
| Part Number | L | Dm6 | MPSZ | MPKZ | Housing Dia. (Recommended Dimension) | ||||||||||||||||||||||||
| H | Mounting Hole | t | H | Mounting Hole | Accessories: Hex Socket Low Head Cap Screw | t | |||||||||||||||||||||||
| Type | dF7 | P.C.D | d1 | d2 | h | Flat-head Countersunk Screw | P.C.D | d1 | d2 | h | Reference Dimension | Tolerance (H7) | |||||||||||||||||
| MPSZ (Flat-head Countersunk Screw Hole) MPKZ (Low Head Screw Hole) | 6 | +0.022 +0.010 | 10 | 12 | 10 | +0.015 +0.006 | 25 | 15 | 8.5 | 3.5 | 2.5 | M3 | 3 | 25 | 17 | 6 | 3.5 | 2.2 | M3-10x2 pcs. | 4 | 10 | + 0.015 0 | |||||||
| 8 | +0.028 +0.013 | 12 | 15 | 12 | +0.018 +0.007 | 28 | 18 | 27 | 19 | 12 | + 0.018 0 | ||||||||||||||||||
| 10 | 12 | 15 | 20 | 14 | 30 | 20 | 29 | 21 | 14 | ||||||||||||||||||||
| 12 | +0.034 +0.016 | 12 | 15 | 20 | 18 | 40 | 28 | 36 | 26 | 7.5 | 4.5 | 3 | M4-12x2 pcs. | 5 | 18 | ||||||||||||||
| 15 | 12 | 15 | 20 | 21 | +0.021 +0.008 | 50 | 35 | 39 | 29 | M4-12x4 pcs. | 21 | + 0.021 0 | |||||||||||||||||
| 16 | 12 | 15 | 20 | 25 | 30 | 22 | 40 | 30 | 22 | ||||||||||||||||||||
| 18 | 20 | 25 | 30 | 24 | 42 | 32 | 24 | ||||||||||||||||||||||
| 20 | +0.041 +0.020 | 20 | 25 | 30 | 35 | 40 | 28 | 13 | 6 | 3.5 | M5 | 5 | 49 | 38 | 9 | 5.5 | 3.7 | M5-16x4 pcs. | 6 | 28 | |||||||||
| 25 | 20 | 25 | 30 | 35 | 40 | 33 | +0.025 +0.009 | 55 | 40 | 54 | 43 | 33 | + 0.025 0 | ||||||||||||||||
| 30 | 20 | 25 | 30 | 35 | 40 | 38 | 60 | 45 | 63 | 50 | 11 | 6.6 | 4.2 | M6-20x4 pcs. | 8 | 38 | |||||||||||||
| 35 | +0.050 +0.025 | 20 | 25 | 30 | 35 | 40 | 44 | 70 | 52 | 69 | 56 | 44 | |||||||||||||||||
| 40 | 25 | 30 | 35 | 40 | 45 | 50 | 80 | 60 | 16 | 7 | 4.5 | M6 | 7 | 82 | 66 | 14 | 9 | 5.2 | M8-25x4 pcs. | 10 | 50 | ||||||||
| 50 | 30 | 35 | 40 | 45 | 62 | +0.030 +0.011 | 100 | 75 | 8 | 94 | 78 | 62 | + 0.030 0 | ||||||||||||||||
| Bushing Material | Graphite Impregnated Brass | Maximum Allowable PV Value Range(N/mm2•m/s) | 1.1 to 2.0 | Maximum Allowable PV Value(N/mm2•m/s) | 1.65 |
|---|---|---|---|---|---|
| Maximum Allowable Load(N/mm2) | 29 | Maximum Allowable Velocity(m/s) | 0.5 | Mounting Hole Fits | H7 |
| Operating Temperature Range(℃) | -40::150 |
| Bronze material | CuZn25Al6Fe3Mn3 +SL2 | CuSn5Pb5Zn5 +SL2 | CuAl10Fe5Ni5 +SL2 | CuSn12 +SL2 | |
| Cu% | Rest | 85 | 80 | 88 | |
| Sn% | -- | 5 | -- | 12 | |
| Pb% | -- | 5 | -- | -- | |
| Zn% | 25 | 5 | -- | -- | |
| Al% | 6 | -- | 10 | -- | |
| Ni% | -- | -- | 5 | -- | |
| Fe% | 3 | -- | 5 | -- | |
| Mn% | 3 | -- | -- | -- | |
| Density | 8.2 g/cm3 | 8.8 g/cm3 | 8.5 g/cm3 | 8.8 g/cm3 | |
| Hardness | >HB210 | >HB70 | >HB150 | >HB80 | |
| Max. Load Pressure | 100 N/mm2 | 40 N/mm2 | 50 N/mm2 | 45 N/mm2 | |
| Max. Linear Speed | 0.5 m/s(dry) | 0.4 m/s(dry) | 0.25 m/s(dry) | 0.5 m/s(dry) | |
| Max. PV | 1.65 N/mm2 * m/s | 1.00 N/mm2 * m/s | 1.25 N/mm2 * m/s | 1.20 N/mm2 * m/s | |
| Tensile Strength | >750 N/mm2 | >200 N/mm2 | >500 N/mm2 | >360 N/mm2 | |
| Elongation | >12 % | >15 % | >10 % | >8 % | |
| Temperature Limit | -40 ~ +300 oC | -40 ~ +250 oC | -40 ~ +400 oC | -40 ~ +300 oC |
Products Standard: ISO 4379 (replaces DIN 1850)
Solid Lubricants
| Code | Material | Features | Application |
| SL2 | Graphite composite | Low friction | Widely used for machinery |
| SL4 | +MoS2 composite | Water contacting lubricating |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
2016
Total Annual:
2 Million USD-2.5 Million
Employee Number:
20~100
Ecer Certification：
Site Member
Beyond Grease: A Deep Dive into Oilless Bushings & Why Viiplus Leads the Way Friction is the enemy of efficiency. In countless machines, from massive industrial equipment to intricate automotive components, the constant battle against wear and tear dictates performance, longevity, and mainten... Beyond Grease: A Deep Dive into Oilless Bushings & Why Viiplus Leads the Way Friction is the enemy of efficiency. In countless machines, from massive industrial equipment to intricate automotive components, the constant battle against wear and tear dictates performance, longevity, and mainten...
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