Hall No.
A1092
Needle Roller Bearing
  • Needle Roller Bearing

Needle Roller Bearing

Type: Needle
Model Number: HK2016 HK2020
Precision Rating: ABEC1 ABEC3 ABEC5

Product Detail

Features of these series

The compact designs of needle roller bearings, drawn cup needle roller bearings, drawn cup needle roller bearings with closed end and thrust needle roller bearings make possible a space-saving mounting either in the radial or the axial direction and offer nevertheless a relatively high load carrying capacity. Furthermore, radial needle roller bearings have got excellent non-locating bearing properties.

Versions of needle roller bearings

Needle roller bearings with solid rings

Main dimensions according to DIN 617 respectively DIN 617-1. Solid roller bearing rings made of steel allow a comparatively very high radial load carrying capacity. Available with- and without inner ring provided that the hardened and ground shaft is suitable as raceway.

Drawn cup needle roller bearings/ drawn cup needle roller bearings with closed end

Main dimensions according to DIN 618-1. Fine needles in the deep-drawn, hardened steel sheet casing guarantee a low profile height together with a high radial load carrying capacity. Usable if the shaft is suitable for the use as running surface and the bore in the housing is not suitable as running surface for a needle roller and cage assembly.

Needle roller and cage assemblies

Main dimensions according to DIN 5405-1. For the support of high radial loads and a storage being insensitive to shocks. Needle roller and cage assemblies offer the lowest radial section height compared to other needle roller bearings, require however also a hardened and ground raceway.

Axial needle roller and cage assemblies/thrust needle roller bearings

Main dimensions according to DIN 5405-2. Suitable for supporting high axial loads and shock-resistant storage. Needle roller and cage assemblies offer the lowest axial section height if the adjacent components are suitable for raceways. If not, bearing washers are additionally used.

SelectBearing DesignationShaft Diameter(mm)Weight(Kg)Boundary Dimensions(mm)Basic Load Rating(N)Limiting Speed(rpm)
Current CodeOriginal CodeFwDCDynamicStaticOil
HK0306TN
3
36.5613209506000
HK0408TN37941/441.64881540107040000
HK0509TN
5
51192200179036000
HK050947941/5525992200179036000
HK0510
5
5910


HK0606
6
6106


HK060727941/661.861071600140030000
HK060837941/662.161081830155032000
HK060947941/662.261092650240030000
HK0611
62.3610111700150029000
HK06X12X8Jun-4162.561282230201033000
HK0708
7
71182800215027000
HK070947941/972.371192800215027000
HK0712
7
71112


HK07X12X08
72.271283300322037000
HK07X12X09
72.471293400315037000
HK080837941/882.781282550240021000
HK0808TN
8
8128


HK081057941/883812103700345021000
HK081267941/88
81212



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