Hardware & MechanicalO-Rings - Hard Buna-N Oil Resistant O-Rings

O-Rings - Hard Buna-N Oil Resistant O-Rings

31 parts listed - every one sourced through qualified suppliers, 100% authentic, fully traceable.

Part numberNameKey specsDocs
OR-BN-H90-244#244 Hard Buna-N O-Ring, 90A Durometer
ID 4.234"
OD 4.512"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 244
 Drawing Spec SheetRequest quote
OR-BN-H90-245#245 Hard Buna-N O-Ring, 90A Durometer
ID 4.359"
OD 4.637"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 245
 Drawing Spec SheetRequest quote
OR-BN-H90-246#246 Hard Buna-N O-Ring, 90A Durometer
ID 4.484"
OD 4.762"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 246
 Drawing Spec SheetRequest quote
OR-BN-H90-247#247 Hard Buna-N O-Ring, 90A Durometer
ID 4.609"
OD 4.887"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 247
 Drawing Spec SheetRequest quote
OR-BN-H90-248#248 Hard Buna-N O-Ring, 90A Durometer
ID 4.734"
OD 5.012"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 248
 Drawing Spec SheetRequest quote
OR-BN-H90-249#249 Hard Buna-N O-Ring, 90A Durometer
ID 4.859"
OD 5.137"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 249
 Drawing Spec SheetRequest quote
OR-BN-H90-250#250 Hard Buna-N O-Ring, 90A Durometer
ID 4.984"
OD 5.262"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 250
 Drawing Spec SheetRequest quote
OR-BN-H90-251#251 Hard Buna-N O-Ring, 90A Durometer
ID 5.109"
OD 5.387"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 251
 Drawing Spec SheetRequest quote
OR-BN-H90-252#252 Hard Buna-N O-Ring, 90A Durometer
ID 5.234"
OD 5.512"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 252
 Drawing Spec SheetRequest quote
OR-BN-H90-253#253 Hard Buna-N O-Ring, 90A Durometer
ID 5.359"
OD 5.637"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 253
 Drawing Spec SheetRequest quote
OR-BN-H90-254#254 Hard Buna-N O-Ring, 90A Durometer
ID 5.484"
OD 5.762"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 254
 Drawing Spec SheetRequest quote
OR-BN-H90-255#255 Hard Buna-N O-Ring, 90A Durometer
ID 5.609"
OD 5.887"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 255
 Drawing Spec SheetRequest quote
OR-BN-H90-256#256 Hard Buna-N O-Ring, 90A Durometer
ID 5.734"
OD 6.012"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 256
 Drawing Spec SheetRequest quote
OR-BN-H90-257#257 Hard Buna-N O-Ring, 90A Durometer
ID 5.859"
OD 6.137"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 257
 Drawing Spec SheetRequest quote
OR-BN-H90-258#258 Hard Buna-N O-Ring, 90A Durometer
ID 5.984"
OD 6.262"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 258
 Drawing Spec SheetRequest quote
OR-BN-H90-259#259 Hard Buna-N O-Ring, 90A Durometer
ID 6.234"
OD 6.512"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 259
 Drawing Spec SheetRequest quote
OR-BN-H90-260#260 Hard Buna-N O-Ring, 90A Durometer
ID 6.484"
OD 6.762"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 260
 Drawing Spec SheetRequest quote
OR-BN-H90-261#261 Hard Buna-N O-Ring, 90A Durometer
ID 6.734"
OD 7.012"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 261
 Drawing Spec SheetRequest quote
OR-BN-H90-262#262 Hard Buna-N O-Ring, 90A Durometer
ID 6.984"
OD 7.262"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 262
 Drawing Spec SheetRequest quote
OR-BN-H90-263#263 Hard Buna-N O-Ring, 90A Durometer
ID 7.234"
OD 7.512"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 263
 Drawing Spec SheetRequest quote
OR-BN-H90-264#264 Hard Buna-N O-Ring, 90A Durometer
ID 7.484"
OD 7.762"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 264
 Drawing Spec SheetRequest quote
OR-BN-H90-265#265 Hard Buna-N O-Ring, 90A Durometer
ID 7.734"
OD 8.012"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 265
 Drawing Spec SheetRequest quote
OR-BN-H90-266#266 Hard Buna-N O-Ring, 90A Durometer
ID 7.984"
OD 8.262"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 266
 Drawing Spec SheetRequest quote
OR-BN-H90-267#267 Hard Buna-N O-Ring, 90A Durometer
ID 8.234"
OD 8.512"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 267
 Drawing Spec SheetRequest quote
OR-BN-H90-268#268 Hard Buna-N O-Ring, 90A Durometer
ID 8.484"
OD 8.762"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 268
 Drawing Spec SheetRequest quote
OR-BN-H90-269#269 Hard Buna-N O-Ring, 90A Durometer
ID 8.734"
OD 9.012"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 269
 Drawing Spec SheetRequest quote
OR-BN-H90-270#270 Hard Buna-N O-Ring, 90A Durometer
ID 8.984"
OD 9.262"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 270
 Drawing Spec SheetRequest quote
OR-BN-H90-271#271 Hard Buna-N O-Ring, 90A Durometer
ID 9.234"
OD 9.512"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 271
 Drawing Spec SheetRequest quote
OR-BN-H90-272#272 Hard Buna-N O-Ring, 90A Durometer
ID 9.484"
OD 9.762"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 272
 Drawing Spec SheetRequest quote
OR-BN-H90-273#273 Hard Buna-N O-Ring, 90A Durometer
ID 9.734"
OD 10.012"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 273
 Drawing Spec SheetRequest quote
OR-BN-H90-274#274 Hard Buna-N O-Ring, 90A Durometer
ID 9.984"
OD 10.262"
Cross Section 0.139"
Material Hard Buna-N
Hardness Durometer 90A (Hard)
Color Black
Temp Range -30° to 250°F, SAE AS568, SAE J200
Dash No. 274
 Drawing Spec SheetRequest quote

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