Industrial Bearings Solutions
  • Address05 Stanley Street Central Hongkong
  • Factory Address05 Stanley Street Central Hongkong
  • Worktime9:00-18:00 pm
  • Phone(Working Time)+852(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.

4R12202

1 pcs Negotiable

4R6202

1 pcs Negotiable

4R4614

1 pcs Negotiable

4R16601

1 pcs Negotiable

4R7203

1 pcs Negotiable

4R8605

1 pcs Negotiable

4R5213

1 pcs Negotiable

4R13803

1 pcs Negotiable

4R7203

1 pcs Negotiable

4R15002

1 pcs Negotiable

4R6018

1 pcs Negotiable

4R5221

1 pcs Negotiable
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