Ball bearing swivel bases feature dual rows of Delrin® ball bearings that swivel freely even under high loads. Bases include stand-up springs and a U-adaptor to accept a variety of appropriate blocks.
- Height (mm): 46
- Height (in): 1 13/16in
- Weight (g): 136g
- Weight (oz): 4.8oz
- Minimum line (mm): 3
- Minimum line (in): 1/8in
- Maximum line (mm): 6
- Maximum line (in): 1/4in
- Fastener spacing (mm): 26
- Fastener spacing (in): 1 1/32in
- Maximum working load (kg): 91kg
- Maximum working load (lb): 200lb