SKF W627-2Z bearings
W627-2Z stainless steel deep groove ball bearing with sealing


SKF stainless steel deep groove ball bearing
Measurement system
Metric
Bore diameter
7.000 mm
Outside diameter
22.000 mm
Width
7.000 mm
Cr
1990 N
C0r
780 N
Limiting speed
38000 r/min
Net weight
0.0114 kg
Number of rows
1
Sealing
Shield on both sides
Cage
Stainless steel sheet
Bearing material
Stainless steel
Rolling material
Stainless steel
Internal clearance
CN
Lubricant in bearing
Grease
Relubrication feature
Without

In stock


Technical specification for SKF W627-2Z

SKF W627-2Z
Part Number W627-2Z
Description Stainless steel deep groove ball bearing
Number of rows 1
Cage Stainless steel Sheet metal
Material Stainless steel
Dimensions
d 7.0 mm Bore diameter
D 22.0 mm Outside diameter
B 7.0 mm Total width
d2 ≈ 10.5 mm Recess diameter
D2 ≈ 19.03 mm Recess diameter
r1,2 min. 0.3 mm Chamfer dimension
Abutment Dimensions
da min. 9.0 mm Diameter of shaft abutment
max. 10.4 mm Diameter of shaft abutment
Da max. 20.0 mm Diameter of housing abutment
ra max. 0.3 mm Radius of shaft or housing fillet
Calculation Data
C 1.99 kN Basic dynamic load rating
C0 0.78 kN Basic static load rating
Pu 0.034 kN Fatigue load limit
  75000.0 r/min Reference speed
  38000.0 r/min Limiting speed
kr 0.03 Minimum load factor
f0 7.2 Calculation factor
SKF stainless steel deep groove ball bearing

SKF W627-2Z, Stainless steel single row deep groove ball bearing with seals or shields on both sides, provide greater chemical and corrosion resistance. As with deep groove ball bearings generally, they are particularly versatile, have low friction and are optimized for low noise and low vibration, which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than other bearing types. The integral sealing can significantly prolong bearing service life because it keeps lubricant in the bearings and contaminants out.

  • Bore diameter: 7.0 mm
  • Outside diameter: 22.0 mm
  • Width: 7.0 mm
  • Basic dynamic load rating: 1.99 kN
  • Basic static load rating: 0.78 kN

 

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