Industrial Machinery Bearing
There are at least 6 common types of bearing, each of which operates on different principles:
Plain bearing, consisting of a shaft rotating in a hole. There are several specific styles: bushing, journal bearing, sleeve bearing, rifle bearing, composite bearing.
Rolling-element bearing, in which rolling elements placed between the turning and stationary races prevent sliding friction. There are two main types
Ball bearing, in which the rolling elements are spherical balls
Roller bearing, in which the rolling elements are cylindrical rollers
Jewel bearing, a plain bearing in which one of the bearing surfaces is made of an ultrahard glassy jewel material such as sapphire to reduce friction and wear
Fluid bearing, a noncontact bearing in which the load is supported by a gas or liquid,
Magnetic bearing, in which the load is supported by a magnetic field
Flexure bearing, in which the motion is supported by a load element which bends.
- WBM-240 Wire Race Bearing 229x251x13mm
- 1 pcs
- Negotiable
- WBM-190 Wire Race Bearing 179x201x13mm
- 1 pcs
- Negotiable
- WBM-290 Wire Race Bearing 279x301x13mm
- 1 pcs
- Negotiable
- WBM-245 Wire Race Bearing 234x256x13mm
- 1 pcs
- Negotiable
- WBM-195 Wire Race Bearing 184x206x13mm
- 1 pcs
- Negotiable
- WBM-295 Wire Race Bearing 284x306x13mm
- 1 pcs
- Negotiable
- WBM-245 Wire Race Bearing 234x256x13mm
- 1 pcs
- Negotiable
- WBM-200 Wire Race Bearing 189x211x13mm
- 1 pcs
- Negotiable
- WBM-300 Wire Race Bearing 289x311x13mm
- 1 pcs
- Negotiable
- WBM-205 Wire Race Bearing 194x216x13mm
- 1 pcs
- Negotiable
- WBM-250 Wire Race Bearing 239x261x13mm
- 1 pcs
- Negotiable
- WBM-210 Wire Race Bearing 199x221x13mm
- 1 pcs
- Negotiable