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 600RX2643A RX-1

1 pcs Negotiable

Bearing 780RX3141 RX-1

1 pcs Negotiable

Bearing 650RX2803A RX-1

1 pcs Negotiable

Bearing 480RX2303B RX-1

1 pcs Negotiable

Bearing 820ARXS3264C 903RXS3264

1 pcs Negotiable

Bearing 500RX2345A RX-4

1 pcs Negotiable

Bearing 220ARVSL1621 246RYSL1621

1 pcs Negotiable

Bearing 220ARVS1683 257RYS1683

1 pcs Negotiable

Bearing 180RYL1527 RY-6

1 pcs Negotiable

Bearing 820ARXS3201A 892RXS3201A

1 pcs Negotiable

Bearing 400ARXS2123 445RXS2123

1 pcs Negotiable

Bearing 390ARYS2103 432RYS2103

1 pcs Negotiable
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