Page 154 - Tool & General Maintenance 2015 English

Plain Bearings (Bushings and Bushes)
DP4-BTM Flanged Bush
Lubricating properties from an advanced lead-free, ELV and RoHS compliant sliding layer combined with a corrosion resistant bronze backing. DP4-BTM has excellent lubricated wear resistance, low friction, good chemical resistance and good wear performance under dry operation. Available in a wide range of standard dimensions, DP4BTM is a great choice for applications in water or in outdoor environments. Special shapes & dimensions are available to order.
Maximum load p, static (MPa)
140
Maximum load p, dynamic (MPa)
140
Maximum sliding speed v, dry (m/s)
2.5
Maximum sliding speed v, oil lubricated (m/s)
5
Maximum pv factor, dry (MPa X m/s)
1
Maximum pv factor, oil lubricated (MPa X m/s)
10
Maximum temperature T max (° C)
+280
Minimum temperature T min (° C)
-200
Coefficient of friction f, dry
0.04 - 0.25
Coefficient of friction f, oil lubricated
0.02 - 0.08
Shaft surface finish Ra, dry operation
0.4 ± 0.1 μm
Shaft hardness (HB)
>200
Usage:
Dry = Good
Oil lubricated = Very good Grease lubricated = Good Water lubricated = Good Process fluid lubricated = Good
Order Code Part Number
Internal Diameter (Di)
6 mm
8 mm
10 mm
12 mm
14 mm
Outer Diameter (Do)
8 mm
10 mm
12 mm
14 mm
16 mm
Flange Diameter Dfl
12 mm
15 mm
18 mm
20 mm
22 mm
Width B
8 mm
5.5 mm
7 mm
9 mm
17 mm
Order Code Part Number
Internal Diameter (Di)
15 mm
16 mm
20 mm
25 mm
35 mm
Outer Diameter (Do)
17 mm
18 mm
23 mm
28 mm
39 mm
Flange Diameter Dfl
23 mm
24 mm
30 mm
35 mm
47 mm
Width B
12 mm
17 mm
11.5 mm
21.5 mm
26 mm
C6142231
C6142232
C6142233
C6142234
C6142235
BB0608DP4B
BB0806DP4B
BB1007DP4B
BB1209DP4B
BB1417DP4B
C6142236
C6142237
C6142238
C6142239
C6142240
BB1512DP4B
BB1617DP4B
BB2012DP4B
BB2522DP4B
BB3026DP4B
Sinter Bronze Flanged Bush
1
Maximum load p, static (MPa)
10
Maximum load p, dynamic (MPa)
5
Maximum sliding speed v, oil impregnated (m/s)
10
Maximum pv factor, oil impregnated (MPa X m/s)
10
Maximum temperature T max (° C)
+90
Minimum temperature T min (° C)
-5
Coefficient of friction f, oil impregnated
0.08 - 0.12
Shaft surface finish Ra
x
Shaft hardness (HB)
>350
BP25 bronze sinter impregnated with oil provides a maintenance-free bearing material for general engineering applications. Optimum performance under relatively light loads and high speeds. A wide range of standard bushes and flanged bushes are available. Special shapes are available to order.
Usage:
Dry = Good(oil impregnated)
Oil lubricated = Good(additional oil impregnation)
Grease lubricated = Fair
Water lubricated = Not suitable
Process fluid lubricated = Not suitable
Order Code Part Number
Internal Diameter (Di)
6 mm
6 mm
8 mm
8 mm
10 mm
10 mm
12 mm
12 mm
14 mm
14 mm
Outer Diameter (Do)
10 mm
10 mm
12 mm
12 mm
13 mm
15 mm
15 mm
18 mm
20 mm
20 mm
Flange Diameter Dfl
14 mm
14 mm
16 mm
16 mm
16 mm
20 mm
18 mm
24 mm
26 mm
26 mm
Width B
6 mm
10 mm
8 mm
12 mm
10 mm
16 mm
12 mm
12 mm
14 mm
22 mm
Order Code Part Number
Internal Diameter (Di)
15 mm
16 mm
16 mm
20 mm
20 mm
25 mm
32 mm
40 mm
50 mm
60 mm
Outer Diameter (Do)
21 mm
20 mm
20 mm
24 mm
26 mm
32 mm
40 mm
50 mm
60 mm
70 mm
Flange Diameter Dfl
27 mm
24 mm
24 mm
28 mm
32 mm
39 mm
48 mm
60 mm
70 mm
80 mm
Width B
20 mm
16 mm
25 mm
16 mm
20 mm
32 mm
30 mm
40 mm
50 mm
50 mm
C0052795
C0035151
C0052796
C0052797
C0038939
C0052801
C0038943
C0052807
C0052811
C0052812
BB061006BP25
BB061010BP25
BB081208BP25
AS ABOVE
BB101310BP25
BB101516BP25
BB121512BP25
BB121812BP25
BB142014BP25
BB142022BP25
C0052815
C0052818
C0052820
C0048595
C0032980
C0039134
C0052843
C0036032
C0049020
C0039254
BB152120BP25
BB162016BP25
BB162025BP25
BB202416BP25
BB202620BP25
BB253232BP25
BB324030BP25
BB405040BP25
BB506050BP25
BB607050BP25
142
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Bearings
63440
63439