2 x KP08 Bearing Pillow. 4 x SC8UU Slide Block. HIGH CARBON STEEL MATERIAL: The linear guide rail is made of high carbon steel, and the linear bearing is made of steel, which is more durable and has low noise.
eBay
Features ：This flange coupling is made of 45# steel, heat-treated and hardened, with electroplated surface. Bore：3mm 3.17mm 4mm 5mm 6mm 6.35mm 7mm 8mm 10mm 11mm 12mm 14mm. The 4 screw holes in the flange part are all fixed with M3 screws only.
eBay
Weight:3.00 Lbs.Ewellix ZBE-375509-32 Trunnion Support Pair is a mounting accessory designed to support the trunnion shaft of CASM-32 electric actuators. Condition:New – Open box.
eBay
Optional Length: 200/285/300/320/330/337/348/350/370/390mm;. Sliding blocks to be used cooperatively with rails, smooth sliding provided by inside linear bearing. This bearing rail is constructed with carbon steel main axle and aluminum alloy support。.
eBay
The bearing has a wide inner ring with two set screws for attaching to the shaft. You can adjust or replace the bearing easily.The vertical surface of the bearing can be adjusted and changed. The pillow block can also be used into conveyring systems, film processing machinery, spin machine and printing machine.
eBay
Optical Axis Specification 2 x Optical Axis + 4 x SK Rail Support + 4 x SCS-UU Bearing Block. Rail Support Specification Bearing Block Specification Material: bearing steel,GCr15 SUJ-2. They are good abrasion resistance, not easy to rust, high precision and good strength.
eBay
Type: KP Pillow Block Bearings. KP006--30MM Bore. KP08--8MM Bore. Bearing material: bearing steel. KP000--10MM Bore. KP001--12MM Bore. KP002--15MM Bore. KP003--17MM Bore.
eBay
1 x T8x8(P2) Length L Lead Screw. Kit Contents: Linear guide rod shaft kit contains 2 linear motion guide rod shaft, 4 SC8UU sliding bearing block, 4 shaft support, 1 lead screw, 1 nut, 2 vertical bearing, 2 flexible shaft coupling.
eBay