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 440ARXS2245 487RXS2245

1 pcs Negotiable

Bearing 370RX2045 RX-1

1 pcs Negotiable

Bearing 600ARXS2643 660RXS2643B

1 pcs Negotiable

Bearing 730RX3064A RX-1

1 pcs Negotiable

Bearing 760RX3166 RX-1

1 pcs Negotiable

Bearing 880ARVKS3366 945RXS3366

1 pcs Negotiable

Bearing 800RX3164 RX-1

1 pcs Negotiable

Bearing 200RYL1585 RY-6

1 pcs Negotiable

Bearing 330RX1922 RX-1

1 pcs Negotiable

Bearing 560RX2644 RX-1

1 pcs Negotiable

Bearing 280RYL1783 RY-6

1 pcs Negotiable

Bearing 780RX3141 RX-1

1 pcs Negotiable
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