One-way cluch Needle bearing HF2520

One-way cluch Needle bearing HF2520

Specifications of needle bearing HF2520

Descriptions of needle bearing HF2520

1. the needle roller bearings with the deep drawn, thin-walled outer ring

2. open end or closed end

3. the bearings are characterized by a very low sectional height and high load carrying capacity

4. H Series

5. the bearings are typically used in applications where the housing bore can not be used as a raceway for a needle roller and cage assembly but where a very compact and ecnomical bearing arrangement is required.

1. The one-way bearing fixed bearing rotation, suitable for unidirectional rotation device.
2. Having a small cross section still has a higher load bearing capacity, therefore, especially suitable for the radial space-constrained.
3. Operating temperature range of -30 ° C to +180 ° C.

4. Drawn cup needle clutch and bearing assembly HF ,is composed of thin wall punched out ring and plastic retainer.There is a clamping slope which holds the needles tightly on the inradius surface of the alloy steel punched out ring.the abrasion resistance and load capacity is greatly increased after special heat treament.Metal spring are fitted on the plastic retainer which keeps the correct movement of the needles while the needles are used as clamping unit at the sanme time.

    

   Through fitting drawn cuo needle roller bearing Hk series of the same diameter on the two sides of drawn cup needle clutch,better supporting rigidity and rotation characteristics are achieved.

   Our range encompasses the following:

    

   1.Needle roller and cage assemblies 
   

   2.Drawn cup needle roller bearings 
   

   3.Needle roller bearings with machined rings 
   

   4.Alignment needle roller bearings 
   

   5.Needle roller bearing inner rings

   one way needle roller bearing:
   HF0306,HF0406,HF2016,HF0406,HF0409,HF0612,HF0812,HF1012,HF1216,HF1416
   HF1616,HF1716,HF1816,HF2016,HF2520,HF3016,HF3020
   HF3520,HFL0615,HFL0822,HFL1022,HFL1226,HFL1426,HFL1626
   HFL1826,HFL2026,HFL2530,HFL3030,HFL3530