NKX 60

Combined needle roller / thrust ball bearing

These bearings consist of a radial needle roller bearing combined with a thrust ball bearing.

Together they can accommodate both radial loads and axial loads in one direction. In addition, they can operate at relatively high speeds. Their low cross-sectional height makes the bearings particularly suitable for applications where other types of locating bearing arrangements occupy too much space.

  • Accommodate radial and axial loads in one direction
  • High load carrying capacity
  • Relatively high-speed capability
  • Low cross section
  • Separable design

Dimensions

Fw
60 mm
Diameter under rollers
D
72 mm
Outside diameter
C
40 mm
Width
C1
17 mm
Width of thrust part
C2
12 mm
Distance side face to lubrication hole
d
60 mm
Bore diameter of thrust part
D1
85.2 mm
Diameter of flange
r1,2
min.mm
Chamfer dimension
Abutment dimensions - NKX 60

Abutment dimensions

da
min.80.5 mm
Diameter of shaft abutment
ra
max.mm
Radius of fillet
rb
max.mm
Radius of fillet
di
50 mm
Bore diameter of associated inner ring
F
60 mm
Diameter of inner ring raceway
Bi
25 mm
Width of associated inner ring

Calculation data

Basic dynamic load rating, radial C
41.8 kN
Basic static load rating, radial C0
96.5 kN
Basic dynamic load rating, axial C
41.6 kN
Basic static load rating, axial C0
122 kN
Fatigue load limit, radial Pu
11.8 kN
Fatigue load limit, axial Pu
4.55 kN
Minimum axial load factor A
0.077
Reference speed
3 600 r/min
Limiting speed
5 000 r/min

Associated products

Inner ring

Description

Properties

Rolling bearing type Needle roller / thrust ball bearing
Bearing part Radial part without inner ring
Thrust part With cage
Radial part With cage
Rolling element (thrust part) Balls
Axial load capability Single-direction
Tolerance class Other
Material, bearing Bearing steel
Coating Without
Lubricant (thrust part) None
Indicative carbon footprint for new product 1.58 kg CO2e

Logistics

Product net weight 0.44 kg
eClass code 23-05-09-03
UNSPSC code 31171512

(60X85X40) (NKX60)

Additional information

Weight 0.44 kg
Size (mm)

Colour