High Speed RNA4906.2RS Needle Bearing 25x47x30.5mm
High Speed Industry Leading Rna 4906.2RS Na 4918 Na 6918 Needle Roller Bearing
| Inner Diameter | 30 mm |
| Outer Diameter | 42 mm |
| Thickness | 20 mm |
| Type | Needle Roller Bearing |
| Seals | 2RS |
| Dynamic Load | 18.5 kN |
Premium quality needle roller bearing designed for high-speed industrial applications. Offers superior durability, smooth operation and reliable performance under heavy loads. Ideal for precision machinery and automotive systems.
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Basic Info.
Model NO.
RNA 4906.2RS NA 4918 NA 6918
OEM Service
Custom Bearing′s Size, Logo, Packing
Precision
P0 P6 P5 P4 P2 or ABEC1 ABEC3 ABEC5 ABEC7 ABEC9
Radial Clearance
C0, C2, C3, C4, C5
Vibration
Z1V1 Z2V2 Z3V3 Z4V4
Available
N, Nj, Nu, NF, Nup, Ncl, Ncf, Nn
Marking Methord
Laser / Mechanical / Electric Corrosion
Performance
High Speed, Low Noise, Long Service Life
Time of Delivery
in Stock, or 7-15 Work Day
Sealling Way
Dual Seals & Triple Lips Seals & F Seals
Logo Custom
Accept
Package Custom
Accept
Produce Cycle
30 Days If Customize
Application
Automotive Industry/Aerospace/Heavy Machinery
Transport Package
Universal Packing or Auy Packing
Specification
Standard Specifications or Customized
Trademark
AUY
Origin
China
HS Code
8482800000
Production Capacity
88888 Pieces/Week

















