Twin Linear Ball Bearing Pillow Block IPPSWN12G 3/4″ Open - Precision Plus Self-Aligning
Linear ball bearing pillow block, open-shelled, with a 3/4" bore and two Precision Plus® self-aligning bearings mounted inside an aluminum alloy housing. The twin bearing arrangement provides a longer bearing span for improved load support and stability. The open-shell design allows use with rail-supported round linear shafts and profiled linear rails. Precision Plus® bearings use floating internal raceway elements to accommodate minor shaft and housing misalignment. Two grease zerk fittings provide convenient lubrication access. Heat-treated alloy steel bearing shells, recirculating hardened steel balls, and polymer resin retainers support smooth, low-friction motion with reduced operating noise. Double seals are delivered at no extra cost.
- Twin open-shelled linear ball bearing pillow block with 3/4" bore
- Two Precision Plus® self-aligning linear ball bearings
- Open-shell design for rail-supported round linear shafts and profiled linear rails
- Floating internal raceway elements accommodate minor misalignment
- Two grease zerk fittings for lubrication
- Double seals included as standard for contaminant protection
- Heat-treated alloy steel bearing shells for durability
- Recirculating hardened steel balls for low-friction linear motion
- Polymer resin retainers help reduce operating noise
- Temperature range: -4°F to 176°F (-20°C to 80°C)
- Series sizes available from 1/4" to 2" and 8mm to 50mm
- Interchangeable with industry-standard and corresponding Simplicity® sizes
