NK 45/30 TN Needle Roller Bearing High Load Capacity Auy
Auy Casting Machinery Mining Industry Nk 45/30 Tn Rna 4832 Na 49/22 Needle Roller Bearing
| Inner Diameter | 45 mm |
| Outer Diameter | 80 mm |
| Thickness | 30 mm |
Precision needle roller bearing designed for heavy-duty applications in casting machinery and mining equipment. Offers high load capacity and durability with smooth operation under intense conditions. Ideal for industrial use where reliability and performance are critical.
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Basic Info.
Model NO.
NK 45/30 TN RNA 4832 NA 49/22
Load Direction
Standard Specifications
Style
Standard Specifications
Material
Bearing Steel / Stainless Steel / Carbon Steel
Type
Standard
Model No.
Nk 45/30 Tn Rna 4832 Na 49/22
Product Name
Needle Roller Bearings
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

















