INA NKXR25-Z-XL bearings
INA needle roller/axial cylindrical roller bearings NKXR..-Z, axial component, single direction, with end cap

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INA NKXR25-Z-XL
Bore diameter
25.000 mm
Outside diameter
37.000 mm
Total width
30.000 mm
Cr
21300 N
C0r
30500 N
Ca
33500 N
C0a
76000 N
Limiting speed
8500 r/min
Net weight
126.21 g
Measurement system
Metric
Bearing material
Steel
Rolling material
Steel
Tolerance class
Normal (PN)
Lubricant in bearing
Grease

In stock

Technical specification for INA NKXR25-Z-XL

NKXR25-Z-XL INA
Part NumberNKXR25-Z-XL
DescriptionNeedle roller/axial cylindrical roller bearings NKXR..-Z, axial component, single direction, to DIN 5429, with end cap, for grease lubrication
Sealing Z Bearing with end cap
Tolerance class PN Normal (PN)
Main Dimensions & Performance Data
Fw 25 mm Bore Diameter
D 37 mm Outside diameter
C 30 mm Heigth
Cr 21300 N Basic dynamic load rating, radial
C0r 30500 N Basic static load rating, radial
Ca 33500 N Basic dynamic load rating, axial
C0a 76000 N Basic static load rating, axial
Cur 5400 N Fatigue load limit, radial
Cua 7200 N Fatigue load limit, axial
nG 8500 1/min Limiting speed
nr 3400 1/min Reference speed
m 126.21 g Weight
Mounting Dimensions of NKXR25-Z-XL
da 37.7 mm Mounting dimension shaft shoulder
ra max 0.6 mm Maximum recess radius
Dimensions for NKXR25-Z-XL
D2 max 43.2 mm Maximum outerside diameter flange
C1 11 mm Width of the axial brearing component
C2 9.5 mm Distance to lubrication hole
dw 25 mm Bore diameter of shaft washer
rmin 0.6 mm Minimum chamfer dimension
Additional information
  IR20X25X20-XL Suitable inner rings IR
INA needle roller/axial cylindrical roller bearings NKXR..-Z

INA NKXR25-Z-XL Needle Roller / Axial Cylindrical Roller Bearing – Single Direction, With End Cap.

INA NKXR25-Z-XL is a precision Needle Roller / Axial Cylindrical Roller Bearing designed for applications requiring combined radial and axial load support. Featuring a single direction design without end cap, this bearing provides reliable performance, high load capacity, and smooth operation in demanding industrial environments.

Product Details:

  • Brand: INA
  • Model: NKXR25-Z-XL
  • Bearing Type: Needle Roller / Axial Cylindrical Roller Bearing
  • Design: Single Direction, With End Cap
  • Inner Diameter (ID): 25 mm
  • Outer Diameter (OD): 37 mm
  • Height (B): 30 mm

We supply genuine INA NKXR25-Z-XL bearings with competitive prices, worldwide shipping, and professional customer support.

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