29268-M
NKE

29268-M

  • Inner Ø
    340 mm / 13.386 in
  • Outer Ø
    460 mm / 18.11 in
  • Width
    73 mm / 2.874 in
  • Weight
    32.1 kg / 70.77 lb
29317-E
NKE

29317-E

  • Inner Ø
    85 mm / 3.346 in
  • Outer Ø
    150 mm / 5.906 in
  • Width
    39 mm / 1.535 in
  • Weight
    2.75 kg / 6.06 lb
29320-E
NKE

29320-E

  • Inner Ø
    100 mm / 3.937 in
  • Outer Ø
    170 mm / 6.693 in
  • Width
    42 mm / 1.654 in
  • Weight
    3.65 kg / 8.05 lb
29322-E
NKE

29322-E

  • Inner Ø
    110 mm / 4.331 in
  • Outer Ø
    190 mm / 7.48 in
  • Width
    48 mm / 1.89 in
  • Weight
    5.5 kg / 12.13 lb
29326-E
NKE

29326-E

  • Inner Ø
    130 mm / 5.118 in
  • Outer Ø
    225 mm / 8.858 in
  • Width
    58 mm / 2.283 in
  • Weight
    9.3 kg / 20.5 lb
29328-E
NKE

29328-E

  • Inner Ø
    140 mm / 5.512 in
  • Outer Ø
    240 mm / 9.449 in
  • Width
    60 mm / 2.362 in
  • Weight
    11 kg / 24.25 lb
29330-E
NKE

29330-E

  • Inner Ø
    150 mm / 5.906 in
  • Outer Ø
    250 mm / 9.843 in
  • Width
    60 mm / 2.362 in
  • Weight
    11.5 kg / 25.35 lb
29334-E
NKE

29334-E

  • Inner Ø
    170 mm / 6.693 in
  • Outer Ø
    280 mm / 11.024 in
  • Width
    67 mm / 2.638 in
  • Weight
    16 kg / 35.27 lb
29336-E
NKE

29336-E

  • Inner Ø
    180 mm / 7.087 in
  • Outer Ø
    300 mm / 11.811 in
  • Width
    73 mm / 2.874 in
  • Weight
    18 kg / 39.68 lb
29338-E
NKE

29338-E

  • Inner Ø
    190 mm / 7.48 in
  • Outer Ø
    320 mm / 12.598 in
  • Width
    78 mm / 3.071 in
  • Weight
    24.8 kg / 54.68 lb
29340-E
NKE

29340-E

  • Inner Ø
    200 mm / 7.874 in
  • Outer Ø
    340 mm / 13.386 in
  • Width
    85 mm / 3.346 in
  • Weight
    30.8 kg / 67.9 lb
29412-E
NKE

29412-E

  • Inner Ø
    60 mm / 2.362 in
  • Outer Ø
    130 mm / 5.118 in
  • Width
    42 mm / 1.654 in
  • Weight
    2.6 kg / 5.73 lb

Thrust spherical roller bearings

NKE Thrust Spherical Roller Bearings are robust bearings specifically designed to handle exceptional axial loads (loads acting along the shaft axis) even in applications with shaft misalignment. Their unique combination of a spherical roller design and a thrust bearing configuration makes them ideal for demanding industrial environments such as mining equipment, pulp and paper machinery, and marine propulsion systems.

A thrust spherical roller bearing features a single row of spherical rollers positioned between a washer flange on the shaft (inner ring) and a housing flange (outer ring). Unlike deep groove ball bearings which primarily handle radial loads, the spherical design of the rollers allows for self-alignment to accommodate moderate shaft misalignment angles. Additionally, the line contact between the rollers and raceways enables these bearings to handle significantly higher axial loads compared to standard thrust bearings.

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