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DCT 100 HS Suction Press Roll 2522
Bearing Inspection Report
Sofidel America
Haines City, FL
Thursday - February 11, 2016
End User
Sofidel America
Contact
Mike Brook, Miguel Ventura
Address
1006 Marley Drive
City, State, Zip
Haines City, FL, 33844
Phone
(863) 547-1100
[email protected]; Miguel.ve…
SKF TM/ IS
Lewis Richardson / Wayne Millard
Equipment
DCT 100 HS
Distributor
Miller Bearings Inc.
Contact
Doug Keesling
Address
2505 Drane Field Road
City, State, Zip
Lakeland, FL, 33811
Phone
(863) 701-9500
Application
Suction Press Roll
Vendor
Valmet
Contact
David Shuford
Address
25 Beloit Street
City, State, Zip
Aiken, SC, 29805
Phone
803-293-2140
Vendor Job #
407884
Serial#
2522
Inspection Date: 2016-02-11 Travel Time: 9 hours Inspection Time: 1.5 hours
Wayne S. Millard Pulp and Paper Specialist- SKFSavannah, GA 31410 / tel: (404) 771-3658
http://www.SKF.com
Inspected by Bobby Dwayne Scott
Bearing Inspection Report
As always, we appreciate the opportunity to be of service. Please contact me if you have any questionsand/or/comments.Kind Regards,
This report is confidential and proprietary to SKF and may not bedisclosed to any third party without the express written consent ofSKF. Use of this report is limited to the sole purpose for which itwas provided.
Outer Ring Outside Diameter (OD)Normal5.3.3.2 - Fretting corrosion -@ Minor
Outer Ring Raceway (ORR)5.3.3.3 - False brinelling - Minor5.2.2 - Abrasive wear - Minor5.5.3 - Indentation from debris - Minor
Inner Ring Raceway (IRR)5.2.2 - Abrasive wear - Minor5.5.3 - Indentation from debris - Minor
Lubrication: oil
Inner Ring Bore5.3.3.2 - Fretting corrosion - Minor
Rolling Elements5.3.3.3 - False brinelling - Minor5.2.2 - Abrasive wear - Minor5.5.3 - Indentation from debris - Minor
CageNormal
Tending Bearing Inspection
Sofidel America DCT 100 HS 2522 Suction Press Roll
Recommendations: Reuse Bearing Remanufacture Bearing Replace Bearing
Bearing can be reused and (should/will) be thoroughly cleaned, coated with anti-corrosive material,and protected during storage prior to re-installation on journal bearing seat, per SKF.
Bearing Nomenclature: Inner Race Rotation Outer Race Rotation
SKF 239/630 CAK/C083W33 "E" 2008 REMAN: RG#-6741-R1-P "H" R.L.-.028 "H" 2011
Comments:
Lightly hand scotchbright false brinelling marks, fully clean, and reuse with current ORR load zonerelocated. Also review housing & bearing cleanliness during overhauling, housing sealing design, oilfiltration, roll storage, and roll transit techniques. Contact SKF for further assistance.
Inspection Findings:
Tending Bearing Images
Outer Ring Outside Diameter Photo 1
5.3.3.2 - Fretting corrosion - Minor
Outer Ring Outside Diameter Photo 2
Normal -
Tending Bearing Images
Outer Ring Raceway Photo 1
5.3.3.3 - False brinelling - Minor
5.2.2 - Abrasive wear - Minor
5.5.3 - Indentation from debris - Minor
Outer Ring Raceway Photo 2
5.3.3.3 - False brinelling - Minor
5.2.2 - Abrasive wear - Minor
5.5.3 - Indentation from debris - Minor
Tending Bearing Images
Inner Ring Raceway Photo 1
5.2.2 - Abrasive wear - Minor
5.5.3 - Indentation from debris - Minor
Inner Ring Raceway Photo 2
5.2.2 - Abrasive wear - Minor
5.5.3 - Indentation from debris - Minor
Tending Bearing Images
Inner Ring Bore Photo 1
5.3.3.2 - Fretting corrosion - Minor
Inner Ring Bore Photo 2
5.3.3.2 - Fretting corrosion - Minor
Tending Bearing Images
Rolling Elements Photo 1
5.3.3.3 - False brinelling - Minor
5.2.2 - Abrasive wear - Minor
5.5.3 - Indentation from debris - Minor
Rolling Elements Photo 2
5.2.2 - Abrasive wear - Minor
5.5.3 - Indentation from debris - Minor
Outer Ring Outside Diameter (OD)Normal
Outer Ring Raceway (ORR)5.3.3.3 - False brinelling - Minor5.2.2 - Abrasive wear - Minor5.5.3 - Indentation from debris - Minor
Inner Ring Raceway (IRR)5.2.2 - Abrasive wear - Minor5.5.3 - Indentation from debris - Minor
Lubrication: oil
Inner Ring Bore5.3.3.2 - Fretting corrosion -
Rolling Elements5.2.2 - Abrasive wear - Minor5.5.3 - Indentation from debris - Minor
CageNormal
Drive Bearing Inspection
Sofidel America DCT 100 HS 2522 Suction Press Roll
Recommendations: Reuse Bearing Remanufacture Bearing Replace Bearing
Bearing can be reused and (should/will) be thoroughly cleaned, coated with anti-corrosive material,and protected during storage prior to re-installation on journal bearing seat, per SKF.
Bearing Nomenclature: Inner Race Rotation Outer Race Rotation
FAG 239/630.BK.MB.C3.T52BW
Comments:
Lightly hand scotchbright false brinelling marks, fully clean, and reuse with current ORR load zonerelocated. Also review housing & bearing cleanliness during overhauling, housing sealing design, oilfiltration, roll storage, and roll transit techniques. Contact SKF for further assistance.
Inspection Findings:
Drive Bearing Images
Outer Ring Outside Diameter Photo 1
Normal -
Outer Ring Outside Diameter Photo 2
Normal -
Drive Bearing Images
Outer Ring Raceway Photo 1
5.3.3.3 - False brinelling - Minor
5.2.2 - Abrasive wear - Minor
5.5.3 - Indentation from debris - Minor
Outer Ring Raceway Photo 2
5.3.3.3 - False brinelling - Minor
5.2.2 - Abrasive wear - Minor
5.5.3 - Indentation from debris - Minor
Drive Bearing Images
Inner Ring Raceway Photo 1
5.2.2 - Abrasive wear - Minor
5.5.3 - Indentation from debris - Minor
Inner Ring Raceway Photo 2
5.2.2 - Abrasive wear - Minor
5.5.3 - Indentation from debris - Minor
Drive Bearing Images
Inner Ring Bore Photo 1
5.3.3.2 - Fretting corrosion -
Inner Ring Bore Photo 2
5.3.3.2 - Fretting corrosion -
Drive Bearing Images
Rolling Elements Photo 1
5.2.2 - Abrasive wear - Minor
5.5.3 - Indentation from debris - Minor
Rolling Elements Photo 2
5.2.2 - Abrasive wear - Minor
5.5.3 - Indentation from debris - Minor
