Self-aligning ball bearings SKF, series 12.. conical

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Application range
  • Bearing design with considerable shaft deflection or alignment errors
  • Conveyor belts
  • Equipment for steel production
Properties
  • Self-adjusting roller bearing
  • Double row
  • With conical inner ring
Consists of
  • Self-adjusting roller bearing
  • Without expansion bush
Product
Unit

Inside diameter

d

Outside diameter

D

Width

B

Rows number

Consists of

Sealing

Inner ring shape

Bearing model type

Max rotation speed

Radial internal clearance code

Contact angle

Material

Regreasable

Weight

Original number equivalent

Each
40 mm
80 mm
18 mm
2
Self-adjusting roller bearing / Without expansion bush
Open
Tapered
Self-aligning ball bearings
8500 r/min
CN
8,35 °
Steel
No
0,405 kg
1208EKTN9
Inside diameter (millimetre)
Outside diameter (millimetre)
Width (millimetre)
40
80
18