HK series drawn cup needle roller bearings 1.High quality and low price 2.Good performance 3.Low noise 4.Fast delivery
| HK | Perforation type drawn cup needle roller bearings |
| HK...RS | Perforation type drawn cup needle roller bearing-sided tape ring |
| HK...2RS | Keyhole drawn cup needle roller bearing double-sided tape ring |
| BK | Sealing-type drawn cup needle roller bearings |
| BK...RS | Drawn cup needle roller bearings-type sealing one side with a ring |
| SCE SCH | Perforation type drawn needle roller bearings |
Above are our main products structure
drawn cup needle roller bearings
| Drawn cup needle roller bearings | |
| Structure: | This bearings has open ends and closed ends 2 types, gererally shaft diameter from φ 6~φ 60mm, multi-lips seal available. |
| Accuracy: | Needle mutual tolorence 2μ m, precision grade G2(ISO/GB309), Thin section out ring will be affected by rigid housing. |
| Material: | Needle: GCr15 (100Cr6), Drawing cup and cage can use carbon steel |
| Instruction: | Working temperature: -30— +100 |
Introduction
Needle roller bearings without inner class in gengeral .If you need to use the inner ring ,the choice of IR-type inner ring .ENKE drawn cup needle roller bearings are divided into bearings at both ends of perforation (HK type) and closed at one end bearing (BK type)
Drawn Cup Needle Roller Bearings Inspection
Needle Roller Bearings on the size of such examination , because of their thin outer wall, quenching after deformation, so measurement of a single bearing is no meaning, namely :type needle roller bearings should be installed in accordance with the recommendation to allow the processing of bearing tolerances box after the function can only be of great importance and the inscribed circle roundness.
Therefore, using the following method of examination.
Indentation in the table are within the rigid base(wall thickness greater than or equal 20mm)Using plug or taper compliance checking whether the inscribed circle within the limits prescribedOur company also manufactures other kinds of bearings such as
drawn cup needle roller bearings drawn cup needle roller clutch roller bearings
combined radial-thrust bearing thrust needle roller and cage assemblies needle roller cage assemblies cam follower bearings
High Quality HK series plastic roller bearings
