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SUPER PRECISION DAMAGE ANALYSIS REQUEST FORM<br />
Appendix<br />
When requesting assistance, use of this <strong>for</strong>m provides your <strong>Timken</strong> sales representative with a better understanding of your specific needs.<br />
Customer: _________________________________________<br />
Bearing user: _______________________ Qty.: __________<br />
Sales engineer: _____________________________________<br />
CCR/RGA#: ________________________________<br />
Date req'd: ________________________________<br />
District office: ______________________________<br />
Reason <strong>for</strong> analysis request: ______________________________________________________________________<br />
Repairability and cost to repair required: Yes ____<br />
No ____<br />
____ Hold bearing until further notice ____ Scrap 30 days after analysis ____ Return to D.O.<br />
Bearing In<strong>for</strong>mation<br />
Brg. no.: __________________ Type: __________________ Date code: ____________ S.N.: ________________<br />
____ New bearing ____ Repaired bearing<br />
Date installed: _____________ Service life: _____________________<br />
Application In<strong>for</strong>mation (Circle appropriate measurements)<br />
Equipment/model no.: ______________________________________<br />
Loads: Radial: _________(kg/lb.) Axial: _________(kg/lb.)<br />
Job no.: ____________________________<br />
AD<br />
Moment: _________(ft-lb.)<br />
Rotation : ___I.R. ___O.R.<br />
Speed: __________(RPM) Oscillation angle: ____________(Total degrees) Freq.: ___________(opm)<br />
Lubrication Method: ___________________________________ Brand: ___________________________________<br />
Temp.: Ambient ______(°C/°F) Housing: ______(°C/°F) Bearing: ______(°C/°F) Lubricant: ______(°C/°F)<br />
Shaft fit/size: __________________________________ Housing fit/size: __________________________________<br />
Installation method: Hydraulic:___ Mechanical: ___ Thermal: ___ Other: _________________________<br />
Removal method: Hydraulic:___ Mechanical: ___ Thermal: ___ Other: _________________________<br />
Operating Equipment Condition<br />
Initial indication of bearing damage: Vibration: ___ Noise: ___ Heat: ___ Other: __________________________<br />
Shaft condition: ________________________________________________________________________________<br />
Housing condition: ______________________________________________________________________________<br />
Lubricant condition: _____________________________________________________________________________<br />
Inner ring condition: ____________________________________________________________________________<br />
Outer ring condition: ____________________________________________________________________________<br />
A<br />
Cage condition: ________________________________________________________________________________<br />
Rolling elements condition: _______________________________________________________________________<br />
General comments: _____________________________________________________________________________<br />
_____________________________________________________________________________________________<br />
TIMKEN MACHINE TOOL CATALOG 249
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