Industrial Bearings Solutions
  • Address32 Jurong Hill, Singapore 628925
  • Factory Address05 Stanley Street Central Hongkong
  • Worktime9:00-18:00 pm
  • Phone(Working Time)+65(3)1591338

Four Row Cylindrical Roller Bearings NTN

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Multi-row or 4 row Cylindrical Roller Bearings are primarily designed and used as roll-neck bearings in rolling mills.The four rows of rollers lends itself to carry large radial loads for the given bearing cross section. Contoured rollers with tight diametrical tolerances maximize the ability of this bearing to evenly distribute the load to all four rows.Most common types include the use of a machined brass finger cage or a machined mild steel finger cage.No suffix is required for the brass cage but the SM suffix is used for the steel.In larger sizes,the use of a steel pin type cage with hollow rollers is standard.Many outer race and inner race configurations and design types are available to meet installation or interchangeability requirements.Most bearings are supplied with C4 Internal Radial Clearance and P5 Accuracy to perform well in these roll neck applications.

Bearing 4R15201

Japan NTN
Original Cerificate 4R15201

Bearing 4R10024

Japan NTN
Original Cerificate 4R10024

Bearing 4R9604

Japan NTN
Original Cerificate 4R9604

Bearing 4R4444

Japan NTN
Original Cerificate 4R4444

Bearing 4R10601

Japan NTN
Original Cerificate 4R10601

Bearing 4R4410

Japan NTN
Original Cerificate 4R4410

Bearing 4R12602

Japan NTN
Original Cerificate 4R12602

Bearing 4R6605

Japan NTN
Original Cerificate 4R6605

Bearing 4R4048

Japan NTN
Original Cerificate 4R4048

Bearing 4R12006

Japan NTN
Original Cerificate 4R12006
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