Industrial Bearings Inc
  • AddressToh Guan Centre, 31/F,69 Toh Guan Rd E, Singapore 608609
  • Factory AddressToh Guan Centre, 31/F,69 Toh Guan Rd E, Singapore 608609
  • Worktime9:00-18:00
  • Phone(Working Time)0065-31591578
  • Phone(Nonworking Time)0065-31591578
  • Fax0065-31591339

four-row tapered roller Bearings • tQow – 2tdiw

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Four-row tapered roller bearings can accommodate combined (radial and axial) loads at low to moderate speeds. They are used almost exclusively in work roll applications such as rolling mills.

Bearing features

Depending on their design, four-row tapered roller bearings provide the following main features and benefits:

  • Long service life
    The four-cup design (four separate outer rings) provides optimal load distribution over all four rows of rollers.
  • Enhanced operational reliability
    Optimized surface finish on the contact surfaces of the rollers and raceways supports the formation of a hydrodynamic lubricant film.
  • Improved wear resistance
    In particular, SKF Explorer bearings are made of extremely clean and homogenous steel and undergo a unique heat treatment, which improve the resistance to wear.
  • Improved sealing performance with less leakage and less frictional heat
    The optimized seal design ensures high protection against external contamination but keeps friction and frictional heat low. This seal design also provides a better retention of lubricant, minimizes environmental impact and reduces maintenance costs.
  • Equal load carrying capacity for sealed and open bearings
    The optimized and compact seal design enables identical internal design.

Bearing lm245149dgw lm245110d

1 pcs Negotiable

Bearing ee655271dgw –

1 pcs Negotiable

Bearing m272449dw –

1 pcs Negotiable

Bearing lm283649dgw lm283610

1 pcs Negotiable

Bearing m272647dgw m272610d

1 pcs Negotiable

Bearing ee435103d 435165d

1 pcs Negotiable

Bearing 48393d 48320d

1 pcs Negotiable

Bearing m270448dgw m270410

1 pcs Negotiable

Bearing ee210700d 211301Xd

1 pcs Negotiable

Bearing nP491603 nP625919

1 pcs Negotiable

Bearing ee649242dgw 649310

1 pcs Negotiable

Bearing ee690296d 690466Xd

1 pcs Negotiable
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