Exclusive FKL distributor for the Slovak Republic

  1. Home
  2. Products
  3. Standard Program
  4. Y Bearing Units
  5. Housing Type T
  6. LET 204 2F

LET 204 2F

Y-Bearing Take - Up Units With Grey Cast Iron Housings "T"

20mm
d · Bore diameter
97mm
L · Overall length
12.7kN
Cdyn · Dynamic load rating
6.55kN
Co · Static load rating
0.91kg
kg · Mass

Price & availability

Check the current price and stock availability of this product in our e-shop.

Check at eloziska.sk

Our e-shop · PO BEARINGS s.r.o.

Designation: LET 204 2F

Cross references

ManufacturerDesignation / part number
SKFTU20TF
NTNUCT204
NSKUCT204
FAGUCT204J7
INARTUEY20
SNRUCT204

Part numbers of other manufacturers and original equipment (OEM) that this product corresponds to.

What the designation means

2F
One lip rubber metal seal + flinger, on both sides
All prefixes and suffixes

Downloads

LET 204 2F

Technical specifications

Dimensions and load ratings – symbols refer to the technical drawing.

SymbolParameterValue
dBore diameter20mm
D1Hole diameter19mm
LOverall length97mm
L1Distance from the contact surface of housing to the bearing axis62mm
L2Length of attachment slot16mm
AOverall width34mm
A1Width of location slot13.5mm
A2Housing flange thickness25mm
HHousing height92mm
H1Distance between bottoms of location slot76mm
NDiameter of attachment slot32mm
N1Length of attachment slot10mm
s1Distance from locking device side face to raceway centre18.3mm
kgMass0.91kg
CdynDynamic load rating12.7kN
CoStatic load rating6.55kN
PuFatigue load limit0.28kN
Sealing type

F SEAL / F SEAL (2F)

Dual sealing, protection cover placed on the inner ring protects against rough impurity particles and makes the labyrinth with the sheet part of the seal; then the sealing S type, with the labyrinth between the sheet part and the rubber lip that conducts the contact sealing. The friction and speeds are the same as with S but has much better protection against rough impurity particles. It is very good sealing system: the sheet part protects the seal from the soil, dust and rough particles. At the same time makes the labyrinth with the rubber part. The rubber part provides the contact sealing that prevents the penetration of the finer impurities, water, moisture, steam etc. Suitable for heavier conditions due to better protection against foreign matters. It is used with the Y bearings (standard).

Overview of all sealing types
Technical drawing – LET 204 2F
Technical drawingClick to enlarge