20mm Self Aligning Ball Bearing 52mm O.D

  • RS Stock No. 506-393
  • Mfr. Part No. 2304E-2RS1TN9
  • Manufacturer SKF
Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
COO (Country of Origin): SE
Product Details

Double Row Self - Aligning

Radial Self-Aligning Ball Bearing

These bearings are designed to accommodate shaft deflection when running and will also cope with initial misalignment. The double row bearing is designed primarily to withstand radial load with a small capacity for axial load. Also available with ring seals (rubbing seals) made from oil-resistant, non-wearing synthetic rubber with steel reinforcement on both sides (Type 2RS1).

Open Bearings

ETN9 and KTN9 are Open self-aligning bearings without a seal available in parallel or Taper bores.

Sealed bearings

2RS1TN9 are sealed (NBR) bearings packed with grease with a lithium thickener suitable for temperatures from -40°C to + 100°C. They are sealed for life, so should not be heated above 80°C before mounting and must not be washed out under any circumstances.

TN suffix denotes polyamide cage

Supplied with

instruction leaflet.

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Specifications
Attribute Value
Inside Diameter 20mm
Outside Diameter 52mm
Ball Bearing Type Self Aligning
Race Width 21mm
End Type Sealed
Number of Rows 2
Static Load Rating 4kN
Material Steel
Cage Material Fibreglass Reinforced PA
Race Type Plain
Dynamic Load Rating 14.3kN
Bore Type Parallel
Temporarily out of stock - back order for despatch when stock is available
Unit of sale: Each
45.77
(exc. VAT)
56.30
(inc. VAT)
units
Per unit
1 - 4
€45.77
5 - 9
€43.95
10 - 24
€43.03
25 +
€42.11
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