Categories | Self Lubricating Plain Bearing |
---|---|
Brand Name: | bronzelube.com |
Model Number: | Washer POM Lead Free |
Certification: | Plain Sleeve Bearings Standards met: RoHS |
Place of Origin: | Self Lube Bearings |
MOQ: | Bronze Precision Wear Plates & Lubricating Parts made to order |
Price: | US$0.11 - US$21.11 / Pieces,NEGOTIABLE |
Payment Terms: | TT IN ADVANCE,L/C,Western Union |
Supply Ability: | Self Lube Bearing Manufacturing Dimensions Tolerance Assembly |
Delivery Time: | Shipped in 3-20 work days |
Packaging Details: | Standard package, Pallet or container, As per customized specifications |
Meterial: | Steel +copper + PTFE, |
Plating: | Tin or copper |
Types: | Properties: "LWM", Gleitlager, Anlaufscheiben und Bandstreifen |
Application:: | Automotive engineering Material handling Household appliances and consumer goods Textile machinery |
Parts: | Bushings-thrust-washers-strips |
CATEGORIES: | Plain bearings Thrust washer |
Thrust Washers Size: | 20-10-1.5mm |
Thrust washer: | Thrust washer, self lubricating |
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/ |
Base Material: | Steel |
Self-lubricating: | Yes |
Lubricant: | PTFE lubrication layer |
Surface Pressure P (<100.000 load cases): | 29 N/mm² |
Surface Pressure P (>10 mln. load cases): | 15 N/mm² |
Surface Pressure P (rotating, oscillating, gliding): | 59 N/mm² |
Surface Pressure P (very slow movement): | 147 N/mm² |
Sliding speed v: | 15 m/min |
Operating temperature: | -200°C / +280°C |
Di (mm) | Do (mm) | ST (mm) | dD (mm) | dP (mm) | Ha max. (mm) | Ha min. (mm) | |
WC08DU | 10 | 20 | 1.5 | 1.2 | 0.95 | ||
WC10DU | 12 | 24 | 1.5 | 1.75 | 18 | 1.2 | 0.95 |
WC12DU | 14 | 26 | 1.5 | 2.25 | 20 | 1.2 | 0.95 |
WC14DU | 16 | 30 | 1.5 | 2.25 | 22 | 1.2 | 0.95 |
WC16DU | 18 | 32 | 1.5 | 2.25 | 25 | 1.2 | 0.95 |
WC18DU | 20 | 36 | 1.5 | 3.25 | 28 | 1.2 | 0.95 |
WC20DU | 22 | 38 | 1.5 | 3.25 | 30 | 1.2 | 0.95 |
WC22DU | 24 | 42 | 1.5 | 3.25 | 33 | 1.2 | 0.95 |
WC24DU | 26 | 44 | 1.5 | 3.25 | 35 | 1.2 | 0.95 |
WC25DU | 28 | 48 | 1.5 | 4.25 | 38 | 1.2 | 0.95 |
WC30DU | 32 | 54 | 1.5 | 4.25 | 43 | 1.2 | 0.95 |
WC35DU | 38 | 62 | 1.5 | 4.25 | 50 | 1.2 | 0.95 |
WC40DU | 42 | 66 | 1.5 | 4.25 | 54 | 1.2 | 0.95 |
WC45DU | 48 | 74 | 2 | 4.25 | 61 | 1.7 | 1.45 |
WC50DU | 52 | 78 | 2 | 4.25 | 65 | 1.7 | 1.45 |
WC60DU | 62 | 90 | 2 | 4.25 | 76 | 1.7 | 1.45 |
Thrust Washers PTFE Lined 20-10-1.5mm, with a Bronze support strip, stainless steel 316 or 304 is also available, contact us for details. Equivalent alternative brands include Glacier DU, P10, P14,
Metric / Imperial: Metric (mm)
Internal Diameter: 10mm
Outside Diameter: 20mm
Thickness (Sheets and Washers): 1.5mm
The washer is a composite bearing material comprising 3 layers: Steel support strip (S.A.E 1010), Sintered bronze layer, PTFE layer.
Performance:
1. Modified polytetrafluoroethylene (PTFE) lead (Pb) mixture 0.01~0.03mm, a wear-resistant material that can
form a transfer film to protect the grinding shaft during
operation.
2. Copper powder layer 0.2mm ~0.3mm improves the bonding strength
of PTFE/Pb with steel plate, with good bearing capacity and wear
resistance. At the same time copper is a good thermal material, can
quickly transfer the heat generated in the process of bearing
operation.
3. Low carbon steel 0.7-2.3mm, improve the bearing capacity and heat transfer.
4. Copper/tin plating, copper plating 0.008mm, tin plating 0.005mm,
so that the bearing has good corrosion resistance.
1. No oil lubrication or less oil lubrication, suitable for the
occasion where oil cannot be filled or difficult to be filled, can
be used without maintenance or less maintenance;
2. Good wear resistance, small friction coefficient, and long service life;3. Can be used
in the range of -195℃ ~ +280℃;
4. Good running performance, low noise, no pollution;5. Thin-walled structure, lightweight, can reduce the mechanical
volume;
6. The transfer film can be formed during operation to protect the
grinding shaft, without biting the shaft;
7. The hardness requirement of the grinding shaft is low, and the
shaft without the tempering treatment can be used, thus reducing
the processing difficulty of relevant parts;
8. No water absorption and oil absorption, low coefficient of thermal expansion, good heat dissipation and
stable size;
9. The back of the steel can be plated with a variety of metals, so
it can be used in corrosive media without rust;
At present has been widely applied to various mechanical sliding
parts, such as automatic mechanical equipment (telescopic, swing,
slide, bending, cyclotron, turning parts) hydraulic cylinder guide
sleeve, gear pump up, textile machinery, vending machines, plastic
molding machine, die-casting machine, rubber machine, tobacco
machine, fitness equipment, office machinery, hydraulic truck,
automobile, motorcycle, forestry machinery, etc.
PTFE composite thrust washer is suitable for space-saving axial guide bushing bearings for high load/medium speed applications.VIIPLUS offers a variety of PTFE composite thrust washers. The advantages of these slots are:
D | size | size dimension | mounting dimension | |||||||||
φD | 0 -0.25 | φd | 0 -0.25 | T | 0 -0.050 | M±0.125 |
| t±0.20 | D1+0.12 | |||
8 | SF-1WC 10 | 20 | 10 | 1.5 | 15 | 1.5 | 1.0 | 20 | ||||
10 | SF-1WC 12 | 24 | 12 | 18 | 24 | |||||||
12 | SF-1WC 14 | 26 | 14 | 20 | 2.0 | 26 | ||||||
14 | SF-1WC 16 | 30 | 16 | 23 | 30 | |||||||
16 | SF-1WC 18 | 32 | 18 | 25 | 32 | |||||||
18 | SF-1WC 20 | 36 | 20 | 28 | 3.0 | 36 | ||||||
20 | SF-1WC 22 | 38 | 22 | 30 | 38 | |||||||
22 | SF-1WC 24 | 42 | 24 | 33 | 42 | |||||||
24 | SF-1WC 26 | 44 | 26 | 35 | 44 | |||||||
26 | SF-1WC 28 | 48 | 28 | 38 | 4.0 | 48 | ||||||
30 | SF-1WC 32 | 54 | 32 | 43 | 54 | |||||||
36 | SF-1WC 38 | 62 | 38 | 50 | 62 | |||||||
40 | SF-1WC 42 | 66 | 42 | 54 | 66 | |||||||
46 | SF-1WC 48 | 74 | 48 | 2.0 | 61 | 1.5 | 74 | |||||
50 | SF-1WC 52 | 78 | 52 | 65 | 78 | |||||||
60 | SF-1WC 62 | 90 | 62 | 76 | 90 |
Ds | H7 DH | DO | Di,a | S3 | f1 | f2 |
| ||||||||||||||
6 | 8 | 10 | 12 | 15 | 20 | 25 | 30 | 40 | 50 | ||||||||||||
2 | 0 -0.006 | 3.5 +0.008 | 3.5 | +0.055 | 2.055 1.990 | 0.750 0.730 | 0.4 | 0.3 | |||||||||||||
+0.025 | |||||||||||||||||||||
4 | 0 -0.008 | 5.5 +0.008 | 5.5 | +0.055 | 4.055 3.990 | 0406 | 0408 | ||||||||||||||
+0.025 | 1.005 0.980 | 0.6 | 0.3 | ||||||||||||||||||
5 | -0.010 -0.022 | 7 +0.015 | 7 | +0.055 | 5.055 4.990 | 0506 | 0508 | 0510 | |||||||||||||
+0.025 | |||||||||||||||||||||
6 | -0.010 -0.022 | 8 +0.015 | 8 | +0.055 | 6.055 5.990 | 0606 | 0608 | 0610 | |||||||||||||
+0.025 | |||||||||||||||||||||
8 | -0.013 -0.028 | 10 +0.015 | 10 | +0.055 | 8.055 7.990 | 0806 | 0808 | 0810 | 0812 | 0815 | |||||||||||
+0.025 | |||||||||||||||||||||
10 | -0.013 -0.028 | 12 +0.018 | 12 | +0.065 | 10.058 9.990 | 1006 | 1008 | 1010 | 1012 | 1015 | 1020 | ||||||||||
+0.030 | |||||||||||||||||||||
12 | -0.016 -0.034 | 14 +0.018 | 14 | +0.065 | 12.058 11.990 | 1206 | 1208 | 1210 | 1212 | 1215 | 1220 | 1225 | |||||||||
+0.065 | |||||||||||||||||||||
13 | -0.016 -0.034 | 15 +0.018 | 15 | +0.065 | 13.058 12.990 | 1310 | 1320 | ||||||||||||||
+0.065 | |||||||||||||||||||||
14 | -0.016 -0.034 | 16 +0.018 | 16 | +0.065 | 14.058 13.990 | 1410 | 1412 | 1415 | 1420 | 1425 | |||||||||||
+0.065 | |||||||||||||||||||||
15 | -0.016 -0.034 | 17 +0.018 | 17 | +0.065 | 15.058 14.990 | 1510 | 1512 | 1515 | 1520 | 1525 | |||||||||||
+0.065 | |||||||||||||||||||||
16 | -0.016 -0.034 | 18 +0.018 | 18 | +0.065 | 16.058 15.990 | 1610 | 1612 | 1615 | 1620 | 1625 | |||||||||||
+0.065 | |||||||||||||||||||||
17 | -0.016 -0.034 | 19+0.021 | 19 | +0.075 | 17.061 16.990 | 1710 | 1712 | 1720 | |||||||||||||
+0.035 | |||||||||||||||||||||
18 | -0.016 -0.034 | 20+0.021 | 20 | +0.075 | 18.061 17.990 | 1810 | 1812 | 1815 | 1820 | 1825 | |||||||||||
+0.035 | |||||||||||||||||||||
20 | -0.020 -0.041 | 23+0.021 | 23 | +0.075 | 20.071 19.990 | 1.505 1.475 | 0.6 | 0.4 | 2010 | 2012 | 2015 | 2020 | 2025 | 2030 | |||||||
+0.035 | |||||||||||||||||||||
22 | -0.020 -0.041 | 25+0.021 | 25 | +0.075 | 22.071 21.990 | 2210 | 2212 | 2215 | 2220 | 2225 | 2230 | ||||||||||
+0.035 | |||||||||||||||||||||
24 | -0.020 -0.041 | 27+0.021 | 27 | +0.075 | 24.071 23.990 | 2415 | 2420 | 2425 | 2430 | ||||||||||||
+0.035 | |||||||||||||||||||||
25 | -0.020 -0.041 | 28+0.021 | 28 | +0.075 | 25.071 24.990 | 2510 | 2512 | 2515 | 2520 | 2525 | 2530 | 2540 | 2550 | ||||||||
+0.035 | |||||||||||||||||||||
28 | -0.020 -0.041 | 32+0.025 | 32 | +0.085 | 28.085 27.990 | 2.005 1.975 | 1.2 | 0.4 | 2815 | 2820 | 2825 | 2830 | 2840 | ||||||||
+0.045 | |||||||||||||||||||||
30 | -0.020 -0.041 | 34+0.025 | 34 | +0.085 | 30.085 29.990 | 3012 | 3015 | 3020 | 3025 | 3030 | 3040 | ||||||||||
+0.045 | |||||||||||||||||||||
32 | -0.025 -0.050 | 36+0.025 | 36 | +0.085 | 32.085 31.990 | 3220 | 3230 | 3240 | |||||||||||||
+0.045 | |||||||||||||||||||||
35 | -0.025 -0.050 | 39+0.025 | 39 | +0.085 | 35.085 34.990 | 3512 | 3515 | 3520 | 3525 | 3530 | 3540 | 3550 | |||||||||
+0.045 | |||||||||||||||||||||
38 | -0.025 -0.050 | 42+0.025 | 42 | +0.085 | 38.085 37.990 | 3815 | 3830 | 3840 | |||||||||||||
+0.045 | |||||||||||||||||||||
40 | -0.025 -0.050 | 44+0.025 | 44 | +0.085 | 40.085 39.990 | 4012 | 4020 | 4025 | 4030 | 4040 | 4050 | ||||||||||
+0.045 |
Ds | H7 DH | DO | Di,a | S3 | f1 | f2 |
| ||||||||||||||
20 | 25 | 30 | 40 | 50 | 60 | 70 | 80 | 100 | 115 | ||||||||||||
45 | -0.050 -0.025 | 50+0.025 | 50 | +0.085 | 45.105 44.990 | 2.505 2.460 | 1.8 | 0.6 | 4520 | 4525 | 4530 | 4540 | 4550 | ||||||||
+0.045 | |||||||||||||||||||||
50 | -0.050 -0.025 | 55+0.030 | 55 | +0.100 | 50.110 49.990 | 5020 | 5030 | 5040 | 5050 | 5060 | |||||||||||
+0.055 | |||||||||||||||||||||
55 | -0.060 -0.030 | 60+0.030 | 60 | +0.100 | 55.110 54.990 | 5530 | 5540 | 5550 | 5560 | ||||||||||||
+0.055 | |||||||||||||||||||||
60 | -0.060 -0.030 | 65+0.030 | 65 | +0.100 | 60.110 59.990 | 6030 | 6040 | 6050 | 6060 | 6070 | |||||||||||
+0.055 | |||||||||||||||||||||
65 | -0.060 -0.030 | 70+0.030 | 70 | +0.100 | 65.110 64.990 | 6530 | 6540 | 6550 | 6560 | 6570 | |||||||||||
+0.055 | |||||||||||||||||||||
70 | -0.060 -0.030 | 75+0.030 | 75 | +0.100 | 70.110 69.990 | 7040 | 7050 | 7060 | 7070 | 7080 | |||||||||||
+0.055 | |||||||||||||||||||||
75 | -0.060 -0.030 | 80+0.030 | 80 | +0.100 | 75.110 74.990 | 7530 | 7540 | 7550 | 7560 | 7570 | 7580 | ||||||||||
+0.055 | |||||||||||||||||||||
80 | -0.045 | 85+0.035 | 85 | +0.120 | 80.155 80.020 | 2.490 2.440 | 1.8 | 0.6 | 8040 | 8050 | 8060 | 8070 | 8080 | 80100 | |||||||
+0.070 | |||||||||||||||||||||
85 | -0.054 | 90+0.035 | 90 | +0.120 | 85.155 85.020 | 8540 | 8560 | 8580 | 85100 | ||||||||||||
+0.070 | |||||||||||||||||||||
90 | -0.054 | 95+0.035 | 95 | +0.120 | 90.155 90.020 | 9040 | 9050 | 9060 | 9080 | 90100 | |||||||||||
+0.070 | |||||||||||||||||||||
95 | -0.054 | 100+0.035 | 100 | +0.120 | 95.155 95.020 | 9550 | 9560 | 9580 | 95100 | ||||||||||||
+0.070 | |||||||||||||||||||||
100 | -0.054 | 105+0.035 | 105 | +0.120 | 100.155 100.020 | 10050 | 10060 | 10080 | 100115 | ||||||||||||
+0.070 | |||||||||||||||||||||
105 | -0.054 | 110+0.035 | 110 | +0.120 | 105.155 105.020 | 10560 | 10580 | 105115 | |||||||||||||
+0.070 | |||||||||||||||||||||
110 | -0.054 | 115+0.035 | 115 | +0.120 | 110.115 110.020 | 11060 | 11080 | 110115 | |||||||||||||
+0.070 | |||||||||||||||||||||
120 | -0.054 | 125+0.040 | 125 | +0.170 | 120.210 120.070 | 2.465 2.415 | 1.8 | 0.6 | 12060 | 12080 | 120100 | ||||||||||
+0.100 | |||||||||||||||||||||
125 | -0.054 | 130+0.040 | 130 | +0.170 | 125.210 125.070 | 12560 | 125100 | 125115 | |||||||||||||
+0.100 | |||||||||||||||||||||
130 | -0.063 | 135+0.040 | 135 | +0.170 | 130.210 130.070 | 13060 | 13080 | 130100 | |||||||||||||
+0.100 | |||||||||||||||||||||
140 | -0.063 | 145+0.040 | 145 | +0.170 | 140.210 140.070 | 14060 | 14080 | 140100 | |||||||||||||
+0.100 | |||||||||||||||||||||
150 | -0.063 | 155+0.040 | 155 | +0.170 | 150.210 150.070 | 15060 | 15080 | 150100 | |||||||||||||
+0.100 | |||||||||||||||||||||
160 | -0.063 | 165+0.040 | 165 | +0.170 | 160.210 160.070 | 16060 | 16080 | 160100 | 160115 | ||||||||||||
+0.100 | |||||||||||||||||||||
180 | -0.063 | 185+0.046 | 185 | +0.210 | 180.216 180.070 | 2.465 2.415 | 1.8 | 0.6 | 18080 | 180100 | |||||||||||
+0.130 | |||||||||||||||||||||
190 | -0.072 | 195+0.046 | 195 | +0.210 | 190.216 190.070 | 19080 | 190100 | ||||||||||||||
+0.130 | |||||||||||||||||||||
200 | -0.072 | 205+0.046 | 205 | +0.210 | 200.016 200.070 | 20080 | 200100 | ||||||||||||||
+0.130 | |||||||||||||||||||||
220 | -0.072 | 225+0.046 | 225 | +0.210 | 220.216 220.070 | 22060 | 22080 | 220100 | |||||||||||||
+0.130 | |||||||||||||||||||||
250 | -0.072 | 255+0.052 | 255 | +0.260 | 250.222 250.070 | 2.465 2.415 | 1.8 | 0.6 | 25080 | 250100 | |||||||||||
+0.170 | |||||||||||||||||||||
260 | -0.081 | 265+0.052 | 265 | +0.260 | 260.222 260.070 | 26080 | 260100 | ||||||||||||||
+0.170 | |||||||||||||||||||||
280 | -0.081 | 285+0.052 | 285 | +0.260 | 280.222 280.070 | 28080 | 280100 | ||||||||||||||
+0.170 | |||||||||||||||||||||
300 | -0.081 | 305+0.052 | 305 | +0.260 | 300.222 300.070 |
Bearing forms available in standard dimensions
· Cylindrical bushes
· Flanged bushes
· Sliding plates
· Thrust washers
· Flanged washers
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