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.
- INA KGSNO20-PP-AS linear bearings
- 1-7/16 in
- 50000
- NBS KBFL 60-PP linear bearings
- 16 mm
- Steel
- AST LBB 8 UU OP linear bearings
- 1.5000 in
- 2150 lbf
- INA KGSNG20-PP-AS linear bearings
- 2.5606 in
- W13
- NBS SCV 35-UU AS linear bearings
- 0.6250 in
- 17300 lb
- 25 mm x 40 mm x 58 mm 25 mm x 40 mm x 58 mm NBS KN2558-PP linear bearings
- 2.5000 in
- 3.2500 in
- Samick SC13-B linear bearings
- 1.1875 in
- 6590 lbf
- INA KTFS25-PP-AS linear bearings
- 0.2500 in
- 320 lb
- Samick LMK50LUU linear bearings
- 0.6250 in
- 0.05 in
- INA KBO25-PP linear bearings
- 2.4375 in
- 2.7000 in
- SKF LBCD 40 A-2LS linear bearings
- 10 mm
- C0
- SKF LQCD 25-2LS linear bearings
- 5.0000 in
- Steel