GF BEARING-SINGAPORE LTD.

Needle Roller Bearing-With Inner Ring

Each features hardened steel construction, which helps to offer long service life. They are also suitable for use where needle roller bearings must be combined with wider inner rings in order to allow larger axial shaft displacement in relation to housing. The optimum running surfaces are required for seal lips.Needle roller bearing components SKF supplies both inner rings for needle roller bearings and needle rollers as separate needle roller bearing components. Inner rings are typically combined with needle roller and cage assemblies or drawn cup needle roller bearings in applications where the shaft cannot be hardened and ground.This self aligning radial needle roller bearing has an inner ring and a steel cage, and is suitable for applications with high dynamic and static loads. It has a spherical outer ring and a concave plastic support ring, which allow the bearing to compensate for static misalignments of up to 3 degrees between the shaft and housing.

Inner rings are made from hardened rolling bearing steel and have precision machined or ground raceways. They are used where: The shaft cannot be used as a raceway with needle roller and cage assemblies, drawn cup needle roller bearings with open ends, drawn cup needle roller bearings with closed end and needle roller bearings.

22 mm x 39 mm x 30 mm NTN NA69/22R Needle roller bearing-with inner ring: Outer Diameter (mm) : 340; Bore Diameter (mm) : 190

80 mm x 110 mm x 40 mm NTN NA5916 Needle roller bearing-with inner ring: Minimum Buy Quantity : N/A; Fatigue limit load, Cu : 6.6 kN

70 mm x 100 mm x 40 mm NTN NA5914 Needle roller bearing-with inner ring: B : 23mm; Weight: : 0.02 KGS

50 mm x 72 mm x 30 mm NTN NA5910 Needle roller bearing-with inner ring: Basic static load rating (C0) : 13,7 kN; Bore Diameter (mm) : 14,288

95 mm x 130 mm x 63 mm NTN NA6919R Needle roller bearing-with inner ring: Weight : 0,068 Kg; r : 0,6 mm

90 mm x 125 mm x 63 mm NTN NA6918R Needle roller bearing-with inner ring: Weight : 0,052 Kg; Bearing number : K32X39X30

40 mm x 62 mm x 30 mm NTN NA5908 Needle roller bearing-with inner ring: d : 40mm; Seals or Shields: : Two Rubber Seals

22 mm x 39 mm x 23 mm NTN NA59/22 Needle roller bearing-with inner ring: d : 25 mm; Basic dynamic load rating (C) : 32,9 kN

30 mm x 47 mm x 23 mm NTN NA5906 Needle roller bearing-with inner ring: Outer Diameter (mm) : 80; Calculation factor kr : 0.38

25 mm x 42 mm x 23 mm NTN NA5905 Needle roller bearing-with inner ring: Fw : 140,000 mm; Ew : 150,000 mm

130 mm x 180 mm x 50 mm NTN NA4926 Needle roller bearing-with inner ring: Outer Diameter (mm) : 393,7; r(min) : 2

140 mm x 190 mm x 50 mm NTN NA4928 Needle roller bearing-with inner ring: Weight: : 65.00 KGS; Availability: : In Stock