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51272X Single-direction thrust ball bearing - XUAB Bearing

Single-direction thrust ball bearing bore 10-360mm/

51272X Single-direction thrust ball bearing

d: 360mm

D: 500mm

T: 110mm

T3: 116.7mm

T4: 130mm

γ(Minimum): 4mm

Da(Minimum): 442mm

da(Maximum): 418mm

  • Product Details

Dimensions(mm)

d 360
D 500
T 110
T3 116.7
T4 130
γ
(Minimum)
4

Rated load(N)

Ca 705000
C0a 3500000

Rated load{kgf}

Ca 72000
C0a 355000

Rated speed min-1

Grease lubrication 380
Oil lubrication 560

Dimensions(mm)

d1 495
d1 365
D2 430
d3 510
B 43
A 172
R 360

Install Dimensions(mm)

Da
(Minimum)
442
da
(Maximum)
418
γa
(Maximum)
3

Weight(kg)(reference)

Flat bottomed seat
Circle Type
68.8
Adjustable Ball
Surface Type
76.3
Spherical Seat
Circle Type
90.9

 

Single direction thrust ball bearings can accommodate axial loads in one direction. They must not be subjected to any radial load. Their separable components facilitate mounting/dismounting and maintenance inspections. Many of the components are interchangeable. The shaft washers have a ground bore that enables an interference fit.

  • Separable design facilitates mounting/dismounting and maintenance inspections
  • Interchangeable components
  • Ground bore of shaft washers enable interference fit

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