cherry(at )glxe-bearing.com
Needle Roller Bearings
These are roller bearings with cylindrical rollers. The rollers are thin and long compared with their diameters. This kind of roller is called as needle roller. Although they have smaller cross section, the bearings can still bear higher load bearing capacity, therefore, they are especially used for limited radial space.
Main Applications: Elevator accessories, plastic machinery, office equipment, medical equipment, stepper motor, graduating device and speed change gear, pressure rotor, fitness and sports apparatus.
Needle Roller Bearings with Double Ribs (Double Locking Rings) on Outer Ring (Non-standard)
48 series NA 4822-NA 4876 49 series
59 series NA 5902-NA 5917 69 series (Non-standard)
NKI series (Non-standard)
NKIS series and other Non-standard series
Needle Roller Bearings with Oil Holes on the Outer Rings and Double Ribs (Flat Retainer Rings)?
49 series (Non-standard) NAV 4902-NAV 4930 40 series (Non-standard)
Needle Roller Bearings without Ribs on the Outer Rings
NAO series NAO 6X17X10 - NAO 90X120X30
NAOV series
Needle Roller Bearings with Double Ribs (Double Locking Rings) on the Outer Ring but without Inner Rings
48 series RNA 4822-RNA 4876 49 series (Non-standard)
49 series RNA 4900-RNA 4928 59 series (Non-standard)
59 series RNA 5906-RNA 5915 69 series (Non-standard)
We can also produce 40 series, 50 series, 60 series and other non-standard series.
Needle Roller bearings without Inner Rings
NK series (Non-standard) NK 5/10-NK 145/42 NKS series
BR series BR 101812-BR 648032 BRI series
We can also produce HJ series, MR series, TR series
Needle Roller Bearings without Inner Rings and Cages
48 series RNAV 4832-RNAV 4864 49 series
40 series RNAV 4002-RNAV 4016
Also produce 69 series and non-standard series
Needle Roller Bearings with Cages but without Inner Rings and Ribs on the Outer Rings
RNAO series RNAO 5X10X8-RNAO 130X150X24
Double Row Needle