TK 48

Taconite seal

These taconite seals consist of two rings (one stationary and one rotating), which form a very narrow labyrinth between the two rings, which prevents ingress of solid and liquid contaminants, even during high-pressure washdowns.

The rotating labyrinth ring carries a V-ring seal that seals against the stationary labyrinth ring. The V-ring seal blocks contaminants from entering the bearing housing and aids the purging of contamination and old grease when the seal is relubricated.

  • Excellent exclusion of contaminants
  • Improved water ingress prevention
  • Longer bearing and seal service life
  • Reduce grease consumption
  • Compact design

Dimensions

da
220 mm
Shaft diameter
Dc
265.4 mm
Diameter of seal groove
D
350 mm
Outside diameter
D1
240 mm
Diameter of side face
B
84.5 mm
Width
b
16.5 mm
Width of step
c
62.5 mm
Distance to side face
h
32.5 mm
Height to grease fitting from outside diameter of rotating ring

Mounting information

Set screws
M10
Recommended tightening torque for set screw
35 N·m

Description

Properties

Accessory type Housing seal
Sealing type Taconite
Material Steel with nitrile rubber elements
Grease fitting
AH 1/8-27 PTF

Logistics

Product net weight 11.5 kg
eClass code 23-05-17-90
UNSPSC code 31171519

(TK48)

Additional information

Weight 11.5 kg
Size (mm)

Colour