SKF VIBRACON User Manual

SKF Vibracon
re-adjustable steel chock
Benefits:
• Eliminate the “Soft Foot”
• Save installation time
• Self leveling
• Re-adjustable / re-useable
• Chock fast, no curing
• No special installation skills required
Quick start guide
13. OEM bolt tightening sequence
Bolt tightening advice:
A. 25% of tightening torque
B. 50% of tightening torque
C. 100% of tightening torque
Check with OEM
Bolt tightening advice:
Re-check after 24 hot running hours
Remove complete or lock, with a locking nut,
the released adjustment bolts.
14. Release horizontal adjustment bolts
® SKF is a registered trademark of the SKF Group.
© SKF Group 2019
The contents of this publication are the copyright of the publisher
and may not be reproduced (even extracts) unless prior written
permission is granted. Every care has been taken to ensure the
accuracy of the information contained in this publication but no
liability can be accepted for any loss or damage whether direct,
indirect or consequential arising out of the use of the information
contained herein.
PUB 43/P2 16115/2 EN · December 2019
✓
15. Check the final alignment
16. Recommendations
1
2
34
vibracon@skf.com
skf.com/vibracon
Related products
Vibracon selection tool:
mapro.skf.com/vibracon
Contact details:
SKF Spherical washers
SKF Shaft alignment tools
Surface treated SKF Vibracon chocks
SKF Vibracon low profile chock
and spherical washer
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✓
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SKF VIBRACON Specifications

General

Brand	SKF
Model	VIBRACON
Category	Marine Equipment
Language	English

Summary

OEM Bolt Tightening Sequence

Bolt Tightening Advice

Follow specific torque percentages (25%, 50%, 100%) and check with OEM for bolt tightening.

Release Horizontal Adjustment Bolts

Check Final Alignment

Post-Operation Bolt Tightening

Re-check bolt tightness after 24 hours of hot running.

Recommendations

SKF Vibracon Installation Steps

Component Alignment Check

Perform an initial alignment check of the component before installation.

Component Adjustment

Adjust the component to achieve the desired fit and gaps.

Adjustment Outcome

Illustrates the outcome of the adjustment, showing gaps to be filled.

Installation Check

Verify the correct installation of the component and chock.

Foundation Check

Ensure the foundation is suitable and correctly prepared for the chock.

SKF Vibracon Installation

Install the SKF Vibracon chock onto the foundation.

Batch Number Traceability

Ensure the batch number is visible for traceability purposes.

Bolt Installation

Install the necessary bolts to secure the setup.

Height Adjustment

Adjust the chock to the correct height.

Contact Area Check

Verify the contact area between the chock and the component.

Maximum Height Check

Confirm that the maximum height specification is met.

Release Vertical Adjustment Bolts

Release the vertical adjustment bolts after setting the height.