SKF number one in bearings Made by SKF stands for Composite The smooth & shiny runner PTFE Polyamide The jogging runner Filament Wound The heavy duty runner PI PCM M PCMW M PCMS M PCMF Permissible specific bearing load p (dynamic) N/mm2 at a sliding velocity less than 001 m/s
While SKF maintains its leadership as the hallmark of quality bearings throughout the world new dimensions in technical advances product support and 105 105 105 60 80 1 6 6 PCM 323630 M PCM 10010560 M PCM 10010580 M PCM 100105115 M Other dimensions available on request 40 Designation
Basic static load rating radial direction C0 300 kN Specific dynamic load factor K 120 N/mm² Specific static load factor K0 250 N/mm² Factor depending on material and bearing type KM 1900 Permissible sliding velocity v min 0 m/s Permissible sliding velocity v max 25 m/s Coefficient of friction µ min 002
The standard range of SKF composite dry sliding bearings is very loading associated with misalignment POM composite bearings are identi fied by designation suffix M eg PCM 101212 M 2 POM composite dry sliding material polytetrafluoroethylene an SKF composite bushing flanged bushing or thrust washer
SKF PTFE Composite plain cylindrical bushingsJINTAI produce washer as PCMW B MoS2 bushing as PCM EPCMF EPCMW E in inch size bushing as PCZ BPCZF BPCZW B
Basic static load rating radial direction C0 300 kN Specific dynamic load factor K 120 N/mm² Specific static load factor K0 250 N/mm² Factor depending on material and bearing type KM 1900 Permissible sliding velocity v min 0 m/s Permissible sliding velocity v max 25 m/s Coefficient of friction µ min 002
pivot bearings steering idler box bearings and kingpin bearings for harvesters The THX bushing is especially well suited for applications where lubricant cannot be supplied continuously or repeatedly Technical data max load static 250 n/mm2 (36000 psi) load Capacity 140 n/mm2 (20000 psi) max pV 30 n/mm2*m/s
SKF PTFE Composite plain cylindrical bushingsJINTAI produce washer as PCMW B MoS2 bushing as PCM EPCMF EPCMW E in inch size bushing as PCZ BPCZF BPCZW B
While SKF maintains its leadership as the hallmark of quality bearings throughout the world new dimensions in technical advances product support and 105 105 105 60 80 1 6 6 PCM 323630 M PCM 10010560 M PCM 10010580 M PCM 100105115 M Other dimensions available on request 40 Designation
1224 M 317750 1226 M 361681 126 TN9 5712 126 TN9/C3 6311 127 TN9 6177 129 TN9 6444 1301 ETN9 16406 1302 ETN9 11903 1303 EM/P62 39326 1303 ETN9 8868 13030 556471 1304 ETN9 9139 1305 EKTN9 10970 1305 EKTN9/C3 10970 1305 ETN9 10641
PCM 323630 M GLYPG 323630 A PCM 323640 B PCM 323640 BK PCM 323640 M GLYPG 323640 A PCM 353920 B PCM 353920 BK PCM 353920 E GLYPG 353920 F PCM 353920 M GLYPG 353920 A PCM 353930 B PCM 353930 BK PCM 353930 M PCM 353930 MK PCM 353935 M GLYPG 353935 A
M 44 Not suitable () PI 48 PPM PPMF 50 Filament Wound PWM 52 5 6 Product series designation Assortment Shaft hardness HB Shaft roughness Ra µm Housing tolerance PBM PCM M PCMW M PCMS M PI where p = specific bearing load N/mm2 F = bearing load N d = bore diameter of bushing mm
SKF composite plain bearings 11004 EN_tcm_12107917pdf Download as PDF File (pdf) Text File (txt) or read online
material forms the runningin layer 1 Sliding bearing material GLYCODUR F sliding bearings com bine in optimal manner the mechanical properties of the 00002 to 000118 in) of PTFE with friction reducing additives 250 MPa (36 250 psi) 80 MPa (11 600 psi) 2 m/s (400 fpm) 200 to +260 °C (330 to +500°F)
M 44 Not suitable () PI 48 PPM PPMF 50 Filament Wound PWM 52 5 6 Product series designation Assortment Shaft hardness HB Shaft roughness Ra µm Housing tolerance PBM PCM M PCMW M PCMS M PI where p = specific bearing load N/mm2 F = bearing load N d = bore diameter of bushing mm
ite plain bearings can be found on pages 49 (POM composite) to 57 • no machining required 3 M 500 ¥ 200 mm Initial lubrication 40 to +110 °C Height 1 to 3 Table 1 Bearing type Series Bore diameter Lubrication Operating range temperature range Straight bushings PTFE composite PCM E 500 ¥ 200 mm None
480 300 1900 1900 GLYCODUR Determination of bearing size See calculation example on page 18 (chapter 214) G h = c 1 × c2 × c3 × c4 × c5 × (pv)n K M PG 323630 F 36 40 100000 315000 64 PG 323640 F 3 45 3 720 2240 02 PG 030403 F/45 45 5 1200 3750 03 PG 030405 F/45 45 6 1430
PCM M Metric straight bushings of triplelayer POM composite material († page 6) 28 Suitable for bearing arrangements that have to support radial loads only PCM 323630 M 36 40 01 08 100 315 64 PCM 323640 E 36 40 4 01 08 150 315 57 PCM 323640 M 35 39 20 01 08 54 166 34
SKF number one in bearings Composite The smooth & shiny runner PTFE Polyamide The jogging runner Filament Wound The heavy duty runner PI PCM M PCMW M PCMS M PCMF 1) The performance of SKF PTFE Composite bearings depends on the interaction of load lubrication surface roughness