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B 303 255-NEI

Rod seal B-NEI 77x65x9.6 NBR
d
65 mm
D
77 mm
L
9.6 mm
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Article

B 106 059-NEI B 110 070-NEI B 110 078-1-NEI B 110 078-NEI B 118 070-NEI B 118 078-NEI B 118 086-NEI B 125 086-NEI B 129 098-1-NEI B 133 086-NEI B 137 098-NEI B 141 110-NEI B 149 110-1-NEI B 149 118-NEI B 150 100-NEI B 156 112-NEI B 157 110-NEI B 157 118-NEI B 157 118-1-NEI B 157 125-1-NEI B 157 125-NEI B 169 137-NEI B 169 141-NEI B 173 141-NEI B 177 118-1-NEI B 177 125-NEI B 177 137-3-NEI B 181 141-NEI B 187 125-NEI B 188 141-NEI B 188 141-1-NEI B 188 157-NEI B 196 137-NEI B 196 157-3-NEI B 196 157-1-NEI B 196 157-NEI B 200 150-NEI B 212 150-5-NEI B 212 175-1-NEI B 216 157-NEI B 216 157-1-NEI B 216 177-NEI B 216 177-1-NEI B 224 177-NEI B 236 157-NEI B 236 177-NEI B 236 196-NEI B 236 196-1-NEI B 244 196-1-NEI B 255 177-NEI B 255 196-NEI B 255 216-1-NEI B 255 216-NEI B 273 236-NEI B 275 225-NEI B 275 196-NEI B 275 216-NEI B 275 236-NEI B 275 236-1-NEI B 275 236-2-NEI B 279 220-NEI B 283 236-NEI B 295 216-NEI B 295 236-NEI B 295 248-NEI B 295 255-NEI B 299 220-NEI B 303 255-NEI B 307 248-NEI B 314 236-NEI B 314 255-NEI B 314 255-2-NEI B 314 275-1-NEI B 314 275-NEI B 322 275-NEI B 326 248-NEI B 330 275-NEI B 334 275-1-NEI B 334 275-NEI B 334 295-2-NEI B 354 295-NEI B 366 314-NEI B 374 295-NEI B 374 314-NEI B 374 334-NEI B 377 314-NEI B 393 314-1-NEI B 393 314-NEI B 393 334-1-NEI B 393 354-NEI B 413 354-NEI B 413 354-1-NEI B 418 354-NEI B 433 354-NEI B 433 374-NEI B 441 374-NEI B 444 393-NEI B 452 374-NEI B 452 393-1-NEI B 452 393-NEI B 472 393-1-NEI B 472 393-NEI B 492 433-NEI B 511 433-NEI B 522 472-NEI B 531 433-NEI B 531 472-NEI B 551 472-NEI B 570 511-1-NEI B 570 511-NEI B 590 492-NEI B 620 570-NEI B 629 531-NEI B 629 551-NEI B 629 551-1-NEI B 669 590-1-NEI B 688 629-NEI B 708 629-NEI B 787 708-NEI B 826 708-1-NEI B 826 748-NEI B 866 787-NEI B 944 826-NEI B 984 866-NEI
Product details for

B 303 255-NEI

d
65 mm
D
77 mm
L
9.6 mm

Characteristics

Max. sliding velocity
  • 0.5 m/s
Installation
  • in closed grooves A 
  • in open grooves B 
Application
  • hydraulic systems 
Construction type
  • rod seal 
Material
  • (1) seal: fabric-reinforced NBR 
  • (2) support ring: acetal resin / PTBR 
Media
  • mineral oil 
  • water emulsions 
Temp. max.
  • 110 Â°C
Temp. min.
  • -30 Â°C
Working pressure
  • 400 bar
Customs tariff number
  • 40169300 
All characteristics

Product description

Description
Low friction seal.
Extremely good sealing effect at low pressure.
Simple solution.
Ordering information
Alternative material possible: FPM
For special operating conditions (fluid, temperature, pressure ...) please contact us.

Product variants

124 Results
Show dimensional drawing
Identifier
d (mm)
D (mm)
L (mm)
Details / items
15 mm
27 mm
7 mm
Learn more
18 mm
28 mm
6.3 mm
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20 mm
28 mm
6.4 mm
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20 mm
28 mm
7 mm
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18 mm
30 mm
7.5 mm
Learn more
20 mm
30 mm
8.5 mm
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22 mm
30 mm
7 mm
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22 mm
32 mm
10 mm
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25 mm
33 mm
6.4 mm
Learn more
22 mm
34 mm
9.5 mm
Learn more

Shows 10 of 124

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d (mm)
D (mm)
L (mm)