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 460ARXS2371 518RXS2371

1 pcs Negotiable

Bearing 145ARVSL1452 169RYSL1452

1 pcs Negotiable

Bearing 300RY2002 RY-2

1 pcs Negotiable

Bearing 650ARXS2841 723RXS2841

1 pcs Negotiable

Bearing 390ARXS2088 431RXS2088

1 pcs Negotiable

Bearing 240RY1668 RY-1

1 pcs Negotiable

Bearing 863RX3445A RX-1

1 pcs Negotiable

Bearing 330RX1922 RX-1

1 pcs Negotiable

Bearing 850RX3365 RX-1

1 pcs Negotiable

Bearing 761ARXS3166B 846RXS3166A

1 pcs Negotiable

Bearing 230RYL1667 RY-6

1 pcs Negotiable

Bearing 863ARXS3445A 956RXS3445A

1 pcs Negotiable
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