RCB-1B DUB Bronze Bushing Self lubricating Bearing Plain Bearing Slide Bearing

Use Parts: 10000 Pieces
Supply Ability: 100000 Pieces/Month
Payment Terms: TT , LC , Others
Specification: RCB-1B
Use Parts: 10000 Pieces
Supply Ability: 100000 Pieces/Month
Payment Terms: TT , LC , Others
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Detail

RCB-1B Wrapped Bronze Bushing

MATERIAL STRUCTURE

RCB-1B wrapped bronze bushing DIN1494(ISO 3547) the size is like DU-B Bushing, PAP bushing MU-B series. 
1. PTFE/Pb composition, 0.01-0.03mm, anti-abrasion material, which will form a lubricating film during operation.
2. Bronze powder layer, 0.2-0.35mm, which further strengthen the combination of the bronze plate and PTFE layer and transfer the heat more quickly.
3. Bronze plate, bear high load and transfer heat, anti-corrosion.


TECHNICAL DATA


Max Load
Static Load 250N/mm2 friction coefficient 0.01~0.05

Low-speed Rotation 140N/mm2 max linear velocity
dry friction 2m/s

Rotation、Oscillation 60N/mm2
liquid lubrication >10m/s
Max PV
(Dry Friction)
intermittent operation 3.6N/mm2.m/s Thermal Conductivity 40W(m.K)-1

Long-time operation 1.8N/mm2.m/s Coefficient of thermal expansion 12x10-6K
Operation Temp. -195℃~+280℃



APPLICATION CHARACTER


Besides of owns characteristics of RCB-10, RCB -1B is good at the follows:
Bronze plate owns self-lubricating performance, which can be used in the components that are difficult to add oil, so that the part owns letter anti-corrosive characteristic that RCB -10. The products can be widely applied in chemical environment or port heavy machine, marine machine steel industry etc. Moreover, it can be mated with steel bushing or be made with flange, and the two surfaces are all do works.

(RCB-10、RCB-1T、RCB-1P、RCB-1D、RCB-1B、RCB-1S) 



ID OD Min. Max. 6 8 10 12 15 20 25 30 40 50
d D Shaft HousingH7 Thickness f1 f2 L
6 8 6 8 0.98 1.005 0.5 0.3 606 608 610






8 10 8 10 806 808 810 812 815




10 12 10 12 1006 1008 1010 1012 1015 1020



12 14 12 14 1206 1208 1210 1212 1215 1220 1225


13 15 13 15

1310

1320



14 16 14 16

1410 1412 1415 1420 1425


15 17 15 17

1510 1512 1515 1520 1525


16 18 16 18

1610 1612 1615 1620 1625


17 19 17 19

1710 1712
1720



18 20 18 20

1810 1812 1815 1820 1825


20 23 20 23 1.475 1.505 0.8 0.4

2010 2012 2015 2020 2025 2030

22 25 22 25

2210 2212 2215 2220 2225 2230

24 27 24 27



2415 2420 2425 2430

25 28 25 28

2510 2512 2515 2520 2525 2530 2540 2550
28 32 28 32 1.97 2.005 1 0.5



2815 2820 2825 2830 2840
30 34 30 34


3012 3015 3020 3025 3030 3040
32 36 32 36




3220
3230 3240
35 39 35 39


3512 3515 3520 3525 3530 3540 3550
38 42 38 42



3815

3830 3840
40 44 40 44


4012
4020 4025 4030 4040 4050
(RCB-10、RCB-1T、RCB-1P、RCB-1D、RCB-1B、RCB-1S)
d D Shaft HousingH7 Thickness f1 f2 L
Min. Max. 20 25 30 40 50 60 70 80 100
45 50 45 50 2.46 2.505 1.2 0.6 4520 4525 4530 4540 4550




50 55 50 55 5020
5030 5040 5050 5060



55 60 55 60

5530 5540 5550 5560



60 65 60 65

6030 6040 6050 6060 6070


65 70 65 70

6530 6540 6550 6560 6570


70 75 70 75


7040 7050 7060 7070 7080

75 80 75 80

7530 7540 7550 7560 7570 7580

80 85 80 85 2.44 2.49 1.4 0.7


8040 8050 8060 8070 8080 80100
85 90 85 90


8540
8560
8580 85100
90 95 90 95


9040 9050 9060
9080 90100
95 100 95 100



9550 9560
9580 95100
100 105 100 105



10050 10060
10080

105 110 105 110




10560
10580

110 115 110 115




11060
11080

120 125 120 125 2.415 2.465 1.6 0.8




12060
12080 120100
125 130 125 130




12560

125100
130 135 130 135




13060
13080 130100
140 145 140 145




14060
14080 140100
150 155 150 155



15050 15060
15080 150100
160 165 160 165




16060
16080 160100
180 185 180 185






18080 180100
190 195 190 195






19080 190100
200 205 200 205




20060
20080 200100
220 225 220 225






22080 220100
250 255 250 255






25080 250100
260 265 260 265






26080 260100
280 285 280 285               28080 280100  
300 305 300 305               30080 300100


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Contact

  • +86-573-84616987
  • [email protected]
  • No.209 Tanlong Road Weitang Street, Jiashan,Zhejiang,China
  • +86-573-84616977

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Company Details

Jiaxing Roncan Bearing Co.,ltd is specialized in the manufacture and distribution of a large range of copper alloys which incorporate continuous cast and machined parts, centrifugal castings, wrought copper alloys, bars, sheets and plates, bronze wear plates and finished machined parts.

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