SYF 508

Short base pillow block housing for insert bearings, cast iron

Short base pillow (plummer) block housings are designed to accommodate an insert bearing.

They are strong, stiff and cost-effective, and are suitable for most applications. The housings has threads for attachment bolts so that it can be bolted directly to a support surface.

  • Accommodate heavy loads in different directions
  • Strong
  • High degree of stiffness
  • Narrow design

Dimensions

Da
80 mm
Diameter of spherical seat
A
48 mm
Base width
A1
30 mm
Top width
H
49.2 mm
Height of spherical seat centre
H2
99 mm
Overall height
J
88.9 mm
Distance between attachment bolts
L
116 mm
Overall length
Threaded hole
RG
1/4-28 UNF
Housing thread for grease fitting
R1
3.5 mm
Axial position of the housing thread
Rα
45 °
Angular position of the housing thread
Grease fitting
DN
6.5 mm
Diameter of head sphere of grease fitting
SWN
7 mm
Hexagonal key size for the grease fitting
GN
1/4-28 SAE-LT
Thread of the grease fitting

Mounting information

Housing thread for attachment bolts G
M12
Thread length G1
20 mm
SKU: SYF 508-SKF Categories: ,

Properties

Housing type Pillow block
Number of bolt holes for fasteners 2
Fastening bolt hole type Threaded
Material, housing Cast iron
Coating Without
Relubrication hole With
Grease fitting With

Logistics

Product net weight 1.07 kg
eClass code 23-05-08-02
UNSPSC code 31171536

(SYF508)

Additional information

Weight 1.07 kg
Size (mm)

Colour