HongKong Royal Machinery Parts Co.,Ltd. 

FOUR-ROW CYLINDRICAL ROLLER BEARINGS NSK

FOUR-ROW CYLINDRICAL ROLLER BEARINGS NSK is 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 200RV2521
Bearing 200RV2521
1 pcs
Negotiable
Bearing 190RV2703
Bearing 190RV2703
1 pcs
Negotiable
Bearing 145RV2101
Bearing 145RV2101
1 pcs
Negotiable
Bearing 440RV6221
Bearing 440RV6221
1 pcs
Negotiable
Bearing 850RV1111
Bearing 850RV1111
1 pcs
Negotiable
Bearing 640RV8711
Bearing 640RV8711
1 pcs
Negotiable
Bearing 360RV5101
Bearing 360RV5101
1 pcs
Negotiable
Bearing 860RV1132
Bearing 860RV1132
1 pcs
Negotiable
Bearing 210RV2901
Bearing 210RV2901
1 pcs
Negotiable
Bearing 260RV3521
Bearing 260RV3521
1 pcs
Negotiable
Bearing 820RV1117
Bearing 820RV1117
1 pcs
Negotiable
Bearing 160RV2401
Bearing 160RV2401
1 pcs
Negotiable
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Double row double row tapered roller bearings (inch series)
Double direction thrust tapered roller bearings
Four row tapered roller bearings
Multi-Row Roller Bearings NTN
Four Row Cylindrical Roller Bearings NTN
SL Type Cylindrical Roller Bearings NTN
SL Type Cylindrical Roller Bearings for Sheaves NTN
Single Row Tapered Roller Bearings NTN
Double Row Tapered Roller Bearings NTN
Four Row Tapered Roller Bearings NTN
Spherical Roller Bearings NTN
Thrust Bearings NTN
Bearings for special applications NTN
DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS NSK
FULL-COMPLEMENT CYLINDRICAL ROLLER BEARINGS NSK
SINGLE-ROW TAPERED ROLLER BEARINGS NSK
YUKEN Piston pump
DOUBLE-ROW TAPERED ROLLER BEARINGS NSK
SPHERICAL ROLLER BEARINGS NSK
SINGLE-DIRECTION THRUST BALL BEARINGS NSK
CYLINDRICAL ROLLER THRUST BEARINGS NSK
TAPERED ROLLER THRUST BEARINGS NSK
SPHERICAL THRUST ROLLER BEARINGS NSK
ROLLING BEARINGS FOR STEEL MILLS NSK
SEALED-CLEAN FOUR-ROW TAPERED ROLLER BEARINGS NSK
FOUR-ROW CYLINDRICAL ROLLER BEARINGS NSK
DOUBLE-ROW TAPERED ROLLER BEARINGS NSK
Roll Bearings for Mills NSK
CROSSED-ROLLER BEARINGS NSK
Ball Bearings NSK
TAPERED ROLLER THRUST BEARINGS For Adjusting Screws NSK
Roller Bearings NSK
Thin Section Bearings Kaydon