Linear Bearings
Linear bearings generally use a pad, bushing, or roller system to carry a load on a rail that need not be a straight line. The rail can be most any length, although that dimension is limited by the actuator. The durability of the bearing is determined by the load and required speed.
Linear Bearings in Robotics. Robotics is a fairly new industry, yet linear bearings have proven to be quite useful within robotics. You’ll find linear bearings mostly in cartesian robots (also known as gantry robots) which operate on the X, Y, and Z axes. Important bearing features in this industry include.
- Samick LMEF30LUU linear bearings
- 0.4375 in
- 650 lb
- Samick LMF50 linear bearings
- 120 mm
- -30 to +150 °C
- Samick LMHP16UU linear bearings
- 1.1250 in
- 2150 lbf
- SKF LUCS 80 linear bearings
- 1-3/8 in
- 50000
- NBS KBK 60-PP linear bearings
- 1/2 in
- 50000
- 25 mm x 40 mm x 41 mm 25 mm x 40 mm x 41 mm Samick LM25 linear bearings
- 0.7500 in
- 4410 lbf
- KOYO SDE80AJ linear bearings
- 1.1875 in
- 4410 lbf
- SKF LBBR 30/HV6 linear bearings
- 1.9375 in
- Single Lip Contact with Flinger
- Samick LMEF12LUU linear bearings
- Samick
- LMEF12LUU
- NBS SC 35 AS linear bearings
- 240 mm
- -30 of +200 °C
- NBS SCW 40 AS linear bearings
- 2.1875 in
- Triple Lip