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Shan dong Needle Roller Bearing NA4916
Shan dong Needle Roller Bearing NA4916
Supplier Info
[China Supplier]
Contact Person : Mr. yong Cai
Tel : 86-10-56079209
Fax : 86-10-56079209
Product Detail
Shan dong Needle Roller Bearing NA4916 1.Material:GCR15;chrome steel 2.Certificate:ISO9001 3.Good quanlity

Shan dong Needle Roller Bearing NA4916

Series:

·        Drawn cup needle roller bearings ( HK, BK, Inch series )

·          Sealed drawn cup needle roller bearings ( HK…RS, HK…2RS, BK…RS series)

·          Drawn cup full component needle roller bearings ( F, FH, MF, MFH, FY series)

·          Drawn cup roller clutches / clutch and bearing assemblies ( HF, HFL series)

·          Radial needle roller and cage assemblies ( K, K…ZW series )

·          Radial needle and cage assemblies for pin connecting rod ( KZK, KBK series)

·          Heavy duty needle roller bearings (NK, NKS, RNA49, RNA69, NKI, NKIS, NA49, NA69, NA48, NAO, RNAO series )

·          Sealed heavy duty needle roller bearings ( RNA49…RS, RNA49…2RS, NA49…RS, NA49…2RS)

·          Full component needle roller bearings ( RNAV, NAV series )

·          Self-aligning needle roller bearings ( RPNA, PNA series )

·          Inner rings ( IR, LR series)

·          Thrust needle roller and cage assemblies( AXK, Inch series)

·          Axial needle roller (AXW series)

Bearing No.Boundary dimensions(mm)Basic load ratings(N)Limiting speeds(rpm)Weight(KG)
dFwDBCrCorOil
NA49147080100307900015400051117.12
NA49157585105308200015800051117.65
NA49168090110308100017050051118.7
NA49178510012035111000237000460012.5
NA49189010512535114000250000440013.12
NA49199511013035116000260000420013.71
NA4920100115140401200002740000400019
NA492211012515040132000290000370020.7
NA492412013516545181000890000340028.6
NA492613015018050223000470000310039
NA492814016019050209000500000290041.5

Company introduce:

Needle roller bearing /cam follower is composed of a stud used as the tray of a group of rollers and a thick wall outer ring .The shoulder of the stud and the surface retaining ring on the stud form the guiding faces on the two sides of the outer ring.When the curve rollers are running on the plain tray or cam wheel,the inner stress on the rollers will increase due to the deformation of the outer ring. 

Reliable factory :

Quality inspection :

Bearing detailed:

Bearing stock:

My company in Exhibition:

Our ’s client in world:

Packing and shipment by Sea:

Shipment by Air:

Contact us :

  Shan dong Needle Roller Bearing NA4916

Shan dong Needle Roller Bearing NA4916

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