CON-SERV offers other types of designs; consult Engineering Department personnel for design assistance. CON-SERV can supply full friction and proof-load testing on all pot & disc bearing designs.
Standard Design Criteria:
- Steel Type – A588 (Y.P. = 50 KSI)
- Rotation Capacity - .02 radians
- Maximum Pressure on Elastomer – 3500 psi for pots to 5000 psi for discs
- Coefficient of friction - .03
- Lateral Load Capacity – 10% of Vertical (unless noted otherwise) Load (Fixed and Guided) – Maximum for Standard Design
- Movement ± 1” – Maximum for Standard Design
Type |
N/A Fixed |
Steel Type |
N/A A588 (Y.P. 50 KSI) |
Rotation Capacity (radians) |
N/A 0.02 |
Maximum Pressure on Elastomer (psi) |
N/A 3500 |
Coefficient of Friction |
N/A 0.03 |
Lateral Load Capacity |
N/A 10% of Vertical Load |
Movement (in.) |
N/A ± 1 |
Vertical Load (K) |
N/A 100 |
I.D. Pot (in.) |
N/A 6.25 |
A (in.) |
N/A 7.75 |
B (in.) |
N/A 0.75 |
C (in.) |
N/A 1.88 |
D (in.) |
N/A 3.38 |
Weight (lbs.) |
N/A 43 |
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N/A For a complete guide specification, please consult engineering department. All Pot Bearings can be designed and fabricated to meet the current AASHTO Code requirements. |
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N/A The bearings indicated may be welded into the structure or, if required, a leveling plate may be added with anchor bolts and grout for concrete installation. |
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N/A The bearings may be finished per the job specifications. Painting is preferred over hot-dip galvanizing since hot dipping introduces distortion. |
