Self-aligning pad TBU-0370-F

The replaceable flat ball swivels to allow for self-alignment on uneven surfaces. A Viton O-ring holds the ball in place while keeping contaminants out and providing smooth ball movement. The housing is made from alloy steel, heat treated to Rc 43/46 with black oxide finish. The replaceable ball is made from M-2 high speed steel heat treated to Rc 60/62. Replacement balls and O-rings can be ordered separately. Thread External: 3/8-16 in. Length Thread: 1/2 in. Diameter Contact Surface: 5/32 in. Standoff : 1/16 in. Swivel : 28 Degrees. Hex Internal - Flat: 3/16 in. Diameter Ball: 3/16 in. Part No. Ball Only: BUB-187-F Load Rating: 1,763 lbs.