Oil seals inside Ø 220mm

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Application range
For sealing rotating machine components
Properties
  • rubber outer sheath compensates for expansion and unevenness in the housing bore
  • With zinc-plated steel spring
Technical info
  • CB: rubber sheath, without dust lip
  • CC: rubber sheath, with dust lip
  • BB: steel sheath, without dust lip
  • BC: steel sheath, with dust lip
  • DB: steel sheath, with reinforcement, without dust lip
  • DC: steel sheath, with reinforcement, with dust lip

Interested in buying products?

Want to know more about the prices or order directly? This is possible when you are affiliated with a dealer in your area. Do you want to sell products via Kramp as a dealer? Then sign up!

  • Tailored advice from our specialists
  • More than 500.000 products
  • Up-to-date information on current stock and delivery times
Product
Unit

Type

Inside diameter

d1

Outside diameter

d2

Width

h

Dust lip

DIN standard

Max working pressure

Maximum shaft speed

Lip material

Spring material

Min working temperature

Max working temperature

Content in sale unit

Each
BB
220 mm
250 mm
15 mm
No
3760
0,2 BAR
12 m/s
Nitrile rubber [NBR]
Spring steel
-35 °C
100 °C
1 pcs
Each
CC
220 mm
250 mm
15 mm
Yes
3760
0,5 BAR
Nitrile rubber [NBR]
-30 °C
180 °C
Each
CB
220 mm
250 mm
15 mm
No
3760
0,5 BAR
Nitrile rubber [NBR]
Spring steel
-35 °C
100 °C
1 pcs
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
BB
220
250
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
CC
220
250
Type
Inside diameter (millimetre)
Outside diameter (millimetre)
CB
220
250