Double Row Cylindrical Roller Bearings

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The separable components of  double row cylindrical roller bearings are interchangeable. This facilitates mounting and dismounting, as well as maintenance inspections. High speed capability The cage designs are suitable for high speeds, rapid accelerations and peak loads.Bearings without a cage incorporate a maximum number of rollers. Therefore, and because of their second row of rollers, double row full complement cylindrical roller bearings are suitable for very heavy radial loads. High stiffness The increased number of rollers increases radial stiffness. 

 

Double Row. Two-row, or double-row, cylindrical bearings are designed for additional strength in carrying radial loads. These bearing types are interchangeable so the dimensions and diameter under the rollers (NNU style) and diameter over the rollers (NN style) are held to an ISO/DIN standard.

 

500 mm x 830 mm x 325 mm skf NNU 41/500 K30M/W33 Double row cylindrical roller bearings

0 Ball Bearing
Steel 51120

420 mm x 580 mm x 160 mm skf 313555 C Double row cylindrical roller bearings

Four-Bolt Square Uncoated
8.4844 in 738922

600 mm x 980 mm x 375 mm skf NNU 41/600 K30M/W33 Double row cylindrical roller bearings

0.33 SKF
B04311 Spherical Roller Bea

530 mm x 870 mm x 335 mm skf NNU 41/530 K30M/W33 Double row cylindrical roller bearings

NNU49/500K V 670
ISO 670 mm

420 mm x 580 mm x 160 mm skf 313555 B Double row cylindrical roller bearings

4.02 in Round
1.5000 in 420 mm x 580 mm x 160 mm

650 mm x 920 mm x 335 mm skf BC2B 326894/HB1 Double row cylindrical roller bearings

66.7 kN 2 x 38151-26
EPR 15 125.425 mm

380 mm x 480 mm x 100 mm skf NNU 4876/HB1W33 Double row cylindrical roller bearings

52 mm 66 kN
22 38,2 mm

skf NNU 4184 M/W33 Double row cylindrical roller bearings

8482.10.50.68 NTN
1.85 Inch | 47 Milli Steel

420 mm x 580 mm x 160 mm skf 313555 A Double row cylindrical roller bearings

39 mm 39
75 mm 40BWD17ECA116**SA*01

457.2 mm x 660.4 mm x 228.6 mm skf BC2B 322969/HB1 Double row cylindrical roller bearings

90 mm Straight
2.165 Inch | 55 Mill N/A

280 mm x 460 mm x 180 mm skf NNU 4156 M/W33 Double row cylindrical roller bearings

-40 to 120 ºC Brass
287000 N 160 mm
1/12