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 Cylindrical Roller Bearings

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Four-row cylindrical roller bearings are used almost exclusively for the roll necks of rolling mill stands, calenders and roller presses. Because they are normally mounted with an interference fit on the roll neck, four-row cylindrical roller bearings are well suited for rolling mill applications where the rolling speed is high.

Because four-row cylindrical roller bearings can accommodate only radial loads, they are mounted together with deep groove or angular contact ball bearings, or with tapered roller bearings (either radial or thrust design) which accommodate the axial loads.

Bearing features

  • Exceptional high load carrying capacity
    Because of their high number of rollers, four-row cylindrical roller bearings are suitable for very heavy radial loads.
  • Low friction (Roller end / flange contact area)
    The open flange design, together with the roller end design and surface finish, promote lubricant film formation resulting in lower friction.
  • Long service life
    The logarithmic roller profile reduces edge stresses at the roller/raceway contact and sensitivity to misalignment and shaft deflection.

Bearing 240RY1668 RY-1

1 pcs Negotiable

Bearing 240ARVS1668 270RYS1668

1 pcs Negotiable

Bearing 550RX2484 RX-1

1 pcs Negotiable

Bearing 530ARXS2522 587RXS2522

1 pcs Negotiable

Bearing 390ARXS2088 431RXS2088

1 pcs Negotiable

Bearing 850RX3304 RX-1

1 pcs Negotiable

Bearing 330RX1922 RX-1

1 pcs Negotiable

Bearing 820ARXS3264C 903RXS3264A

1 pcs Negotiable

Bearing 330ARXS1922 365RXS1922

1 pcs Negotiable

Bearing 820RX3263 RX-1

1 pcs Negotiable

Bearing 600RX2643A RX-1

1 pcs Negotiable

Bearing 760ARXS3166 846RXS3166B

1 pcs Negotiable
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