FYTJ 508

Oval flanged housing for insert bearings, cast iron, JIS

These oval flanged housings for insert bearings are compliant with Japanese Industrial Standards (JIS).

They are made of grey cast iron and can be bolted with two bolts to a machine wall or frame. They have been developed for bearing arrangements that must operate reliably in difficult environments.

  • Accommodate relatively heavy loads

Dimensions

Da
80 mm
 Diameter of spherical seat
Db1
97 mm
 Top external diameter
Db2
100 mm
 Base external diameter
Dc
88.9 mm
 Centering diameter
A
36 mm
 Overall width
A1
16 mm
 Flange width
A2
21 mm
 Axial position of spherical seat (from support surface)
A3
3.2 mm
 Depth of centring recess
H
175 mm
 Overall height
J
144 mm
 Distance between attachment bolts
L
100 mm
 Overall length
N
16 mm
 Diameter of attachment bolt hole
THREADED HOLE
RG
1/4-28 UNF
 Housing thread for grease fitting
R1
21.5 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
DOWEL PINS
J6
116 mm
 Distance of dowel pins
J7
16 mm
 Axial offset of dowel pins
N4
2 mm
 Recommended diameter for dowel pins

Mounting information

Recommended diameter for attachment bolts, mm G
14 mm
Recommended diameter for attachment bolts, inch G
0.5625 in
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SKU: FYTJ 508-SKF Categories: ,
SKF

Description

Properties

Housing type Flanged
Flanged housing type Oval
Number of bolt holes for fasteners 2
Fastening bolt hole type Plain
Material, housing Cast iron
Coating Without
Relubrication hole With
Grease fitting With

Logistics

Product net weight 0.98 kg
eClass code 23-05-16-02
UNSPSC code 31171536

(FYTJ508)

Additional information

Weight 0.98 kg
Size (mm)

Colour

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