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The graphite impregnated oil-less copper flange bush is a specialized component designed for applications requiring high wear resistance and durability without the need for continuous lubrication. The copper flange bush is impregnated with graphite, which acts as a natural lubricant, enabling smooth operation without the addition of external oil or grease. This feature significantly reduces maintenance requirements and extends the lifespan of the bush. The copper material offers excellent conductivity and thermal stability, making it suitable for a wide range of industrial applications.
The cheap price for Graphite Impregnation Oil-Less Copper Bush available from china.
30*38*25/45*5mm Graphite Impregnation Oil-Less Copper Bush
30*38*30*45*5mm Graphite Impregnation Oil-Less Copper Bush
Copper Bushing, Copper Bushes, Flange Bushing, Lubrication Groove, Oilless Bushing, Upper roller bushings, Get the Latest Price from the seller
More products can be produced according to "MISUMI","PUNCH", "DANLY", "DME", "HASCO", "TOHATSU", "FIBRO", "AGATHON",
"STRACK", "PEDROTTI", "RAYMOND", "FUTABA","", "PROGRESSIVE",
"RABOURDIN", etc., or as customers' drawings
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Check out our Flange Metric Size Graphite Plugged Sleeve, Order Online Today.
Cost Competitive, Copper Based Alloy as Base Material
Item Name: Shouldered Flange Self Lubricant Guide Bushings with Graphite for Plastic Injection Mold Components
Material: Bronze, Graphite
Type: Shouldered Flange size bushing
Pattern: With Collar
Lubricator: Graphite
Color: Original
Size: Custom Made
Roughness: As Requested
Tolerance: as clients' requests or drawings
1. Made from high quality and long-lasting bronze and graphite materials.
2. Custom made shouldered bronze guide bushings with a great finish
and excellent performance.
3. Glossy surface and close tolerance self lubricant guide bushings
with a collar for plastic injection molds.
4. Consistent quality control and fast delivery.
Process (Self Lubricant Guide Bushings):
Sawing material- Lathing (CNC Lathe or Common Lathe)- Grinding (Rough internal grinding)-Honing (Precision Honing)-Grinding (Rough or accurate grinding)- Grinding (Precision Centerless Grinding)
L | Graphite Impregnation Oil-Less Copper Flange Bush | Graphite Impregnation Oil-Less Copper Flange Bush | Housing Dia. (Recommended Dimension) | |||||||||||||||||||||||
Graphite Impregnation Oil-Less Copper Flange Bush | Graphite Impregnation Oil-Less Copper Flange Bush | |||||||||||||||||||||||||
Type | dE7 | Dr6 | Thickness (N) | H | 0 t-0.1 | Dr6 | Thickness (N) | H | 0 t-0.1 | Reference Dimension | Tolerance (H7) | Reference Dimension | Tolerance (H7) | |||||||||||||
Graphite Impregnation Oil-Less Copper Flange Bush *L dimensions in ( ) are available for MPFZ only. | 5 | +0.032 +0.020 | 10 | 12 | 9 | +0.028 +0.019 | 2 | 14 | 2 | 7 | +0.028 +0.019 | 1 | 11 | 2 | 9 | +0.015 0 | 7 | +0.015 0 | ||||||||
6 | 10 | 12 | 15 | 10 | 16 | 8 | 12 | 10 | 8 | |||||||||||||||||
8 | +0.040 +0.025 | 10 | 12 | 15 | 20 | 12 | +0.034 +0.023 | 20 | 10 | 14 | 12 | +0.018 0 | 10 | |||||||||||||
10 | 10 | 12 | 15 | 20 | (25) | (30) | 14 | 22 | 12 | +0.034 +0.023 | 16 | 14 | 12 | +0.018 0 | ||||||||||||
12 | +0.050 +0.032 | 10 | 12 | 15 | 20 | 25 | 30 | 18 | 3 | 25 | 3 | 15 | 1.5 | 21 | 3 | 18 | 15 | |||||||||
13 | (10) | 12 | 15 | 20 | (25) | (30) | 19 | +0.041 +0.028 | 26 | 16 | 22 | 19 | +0.021 0 | 16 | ||||||||||||
15 | 10 | 12 | 15 | 20 | 25 | (30) | 21 | 28 | 18 | 24 | 21 | 18 | ||||||||||||||
16 | 12 | 15 | 20 | 25 | 30 | (35) | (40) | 22 | 29 | 20 | +0.041 +0.028 | 2 | 26 | 22 | 20 | +0.021 0 | ||||||||||
18 | (15) | (20) | (25) | (30) | (35) | (40) | 24 | 32 | - | - | - | - | - | 24 | - | |||||||||||
20 | +0.061 +0.040 | 15 | 20 | 25 | 30 | (35) | 40 | 30 | 5 | 40 | 5 | 24 | +0.041 +0.028 | 2 | 32 | 4 | 30 | 24 | ||||||||
25 | (15) | (20) | (25) | 30 | (35) | 40 | 50 | 35 | +0.050 +0.034 | 45 | 29 | 37 | 35 | +0.025 0 | 29 | |||||||||||
30 | (20) | (25) | 30 | (35) | 40 | 50 | 40 | 50 | 34 | +0.050 +0.034 | 42 | 40 | 34 | +0.025 0 | ||||||||||||
35 | +0.075 +0.050 | (20) | (25) | (30) | (35) | (40) | (50) | 45 | 60 | - | - | - | - | - | 45 | - | - | |||||||||
40 | (20) | (25) | (30) | (35) | (40) | (50) | 50 | 65 | - | - | - | - | - | 50 | - | - | ||||||||||
50 | (30) | (35) | (40) | (50) | (60) | 60 | +0.060 +0.041 | 75 | - | - | - | - | - | 60 | +0.030 0 | - | - |