Rolling Contact Bearings TRIZ Cases

See how a pivotable unloader within the driveshaft recess reduces bearing wear caused by deflec

See how an axial flux motor routes stator heat through the bearing housing to improve torque ou

See how a pivoting unloader within the driveshaft recess absorbs deflection forces to reduce be

See how a bayonet-type fastening mechanism secures the spring element to the pulley, preventing

See how a curved unloader assembly pivots within the driveshaft recess to absorb deflection for

See how an eccentric bearing hub with smooth surfaces and an intermediate plastic sleeve resolv

See how optimized axial clearance ranges in hybrid ball bearings prevent internal load spikes a

See how a molded plastic sleeve around the metal bearing hub reduces thermal shock during injec

See how a dual-carriage non-linear track system enables curved-path table deployment in confine

A dual-track carriage guides a seat table along a curved path, enabling smooth stowage and deployment in confined aircraft seating spaces.

Powered belt drive, rollers, and sensor feedback deploy telescopic seating risers smoothly while preventing binding, misalignment, and manual rework.

Co-moulding bearings into modular plastic semi-tubes cuts bearing-holder assembly steps while maintaining axial blocking and coaxial alignment.

A resilient raised bearing surface maintains basket contact in wet washers, improving traction and reducing slippage across varying loads.

Multiple circular tracks with sloping regions spread load evenly in a corner cupboard rotary fitting for smoother rotation and stable shelf support.

Elastic stop members in the slide rail block misaligned insertion and secure correct assembly to prevent drop-off under load.

A pre-assembled bearing and tubular insert improves co-moulding accuracy, cuts positioning errors, and withstands higher washer spin loads.

A tapered hub recess lets wheel bearing hubs be turned continuously without tool changes, simplifying grinding and seal-area machining.

By spacing the inner bearing ring interface away from the raceway, this wheel hub layout stays compact while reducing contact corrosion and abrasion.

A third rolling bearing centers separate rotor and transmission shafts, simplifying assembly while improving coaxial running accuracy.

Radial through holes in the hub bearing tubular portion let a deformation tool lock the threaded nut and enable visual inspection during assembly.

Magnetic flux changes near the flange reveal hub bearing stress, enabling continuous in-service condition checks without disassembly.

Cold deformation locks bearing rings on an aluminum hub, cutting roll-forming force, handling thermal expansion, and lowering cost.

A shared support bearing and integrated housing cut bearing losses, part count, weight, and assembly complexity in a motor-planetary drive unit.