MB (MODULAR BU)

MB (MODULAR BU) BACKUP-UP O-RING by Patriot Fluid Power
Seal Information
MATERIAL :URETHANE (AU, EU)
TEMPERATURE RANGE :-65°F (-54°C) TO +250°F (121°C) Depending on compound
HARDNESS :95 (See Chart)
PART NUMBER :(CS)–(I.D.)(MB)
Chemical Compatibility : – Hydraulic oil and gasoline resistance
– Pure aliphatic hydrocarbons (propane, butane, fuel)
– Mineral and silicone oils and greases
– Water, oxygen, ozone, and aging
– Excellent tear and abrasion resistance

Polyurethane rubber (AU-polyester urethane, EU-polyether urethane) is a thermoplastic elastomer formed by reacting a polyol with a disocyanate or a polymeric isocyanate in the presence of suitable catalysts and additives. Polyurethane rubber is widely used due to its high strength, and excellent tear and abrasion resistance. Polyurethane also provides excellent permeation resistance.

ProductCross SectionA Nom IDB Nom ODC Nom HgtYour PriceAvailability
125-00.500MB UR95 18 12 34 18$2.65/Each*1-3 Days
125-00.625MB UR95 18 58 78 18$2.67/Each*1-3 Days
125-00.7500MB-S UR95 18 341″ 18$42.17/Each*1-3 Days
125-00.750MB UR95 18 341″ 18$1.28/Each*1-3 Days
156-01.000MB UR95 5321″1 516 532$1.53/Each*1-3 Days
156-01.187MB UR95 5321 3161 12 532$1.63/Each*1-3 Days
156-01.375MB UR95 5321 381 1116 532$1.68/Each*1-3 Days
187-01.625MB UR95 3161 582″ 316$2.01/Each*1-3 Days
187-01.7500MB UR95 3161 342 18 316$2.12/Each*1-3 Days
187-01.750MB UR95 3161 342 18 316$2.12/Each*1-3 Days
187-02.000MB UR95 3162″2 38 316$10.98/Each*1-3 Days
187-02.125MB UR95 3162 182 12 316$2.55/Each*1-3 Days
187-03.125MB UR95 3163 183 12 316$3.03/Each*1-3 Days
218-02.500MB UR95 7322 123″ 732$3.43/Each*1-3 Days
218-02.812MB UR95 7322 13163 14 732$4.05/Each*1-3 Days
218-02.812MB-S UR95 7322 13163 14 732$4.05/Each*1-3 Days
218-03.000MB UR95 7323″3.436″ 732$3.59/Each*1-3 Days
250-01.250MB UR95 141 141 34 14$10.98/Each*1-3 Days
250-01.375MB UR95 141 381 78 14$12.01/Each*1-3 Days
250-01.7500MB UR95 141 342 14 14$13.21/Each*1-3 Days
250-02.000MB UR95 142″2 12 14$14.32/Each*1-3 Days
250-02.250MB UR95 142 142 34 14$15.95/Each*1-3 Days
250-02.500MB UR95 142 123″ 14$17.48/Each*1-3 Days
250-03.000MB UR95 143″3 12 14$17.72/Each*1-3 Days
250-03.2500MB UR95 143 143 34 14$18.73/Each*1-3 Days
250-03.500MB BUR95 143 124″ 14$18.73/Each*1-3 Days
250-03.500MB UR95 143 124″ 14$18.73/Each*1-3 Days
250-03.500MB-S UR95 143 124″ 14$18.73/Each*1-3 Days
250-04.000MB UR95 144″4 12 14$24.96/Each*1-3 Days
250-04.500MB UR95 144 125″ 14$28.7/Each*1-3 Days
250-05.000MB UR95 145″5 12 14$29.06/Each*1-3 Days
250-06.000MB UR95 146″6 12 14$40.99/Each*1-3 Days
281-04.437MB UR95 9324 7165″ 932$6.58/Each*1-3 Days
281-05.437MB UR95 9325 7166″ 932$7.52/Each*1-3 Days
312-01.750MB UR95 5161 342 38 516$12.34/Each*1-3 Days
312-01.875MB UR95 5161 782.494″ 516$14.74/Each*1-3 Days
312-02.000MB UR95 5162″2 58 516$13.79/Each*1-3 Days
312-02.125-375MB UR95 5162.12″2.744″ 516$19.03/Each*1-3 Days
312-02.125MB UR95 5162.12″2.744″ 516$14.5/Each*1-3 Days
312-02.250MB UR95 5162 142.874″ 516$15.17/Each*1-3 Days
312-02.375MB UR95 5162 382.994″ 516$19.7/Each*1-3 Days
312-02.500MB UR95 5162 123 18 516$21.74/Each*1-3 Days
312-04.500MB UR95 5164 125 18 516$33.19/Each*1-3 Days
312-05.375MB UR95 5165 386″ 516$8.56/Each*1-3 Days
312-07.375MB UR95 5167 388″ 516$28.14/Each*1-3 Days
312-07.375MB-S UR95 5167 388″ 516$28.94/Each*1-3 Days
312-6.375MB UR95 5166 387″ 516$25.76/Each*1-3 Days
343-09.312MB UR95 11329 51610″ 1132$43.77/Each*1-3 Days
375-01.750-500MB UR95 381 342 12 12$23.33/Each*1-3 Days
375-01.750-562MB UR95 381 342 12 38$23.33/Each*1-3 Days
375-02.000-250MB UR95 382″2 34 38$25.38/Each*1-3 Days
375-02.000MB UR95 382″2 34 38$24.14/Each*1-3 Days
375-02.500-250MB UR95 382 123 14 38$37.27/Each*1-3 Days
375-02.625-500MB UR95 382.62″3 38 38$33.69/Each*1-3 Days
375-02.625-575MB UR95 382.62″3 38 38$33.69/Each*1-3 Days
375-02.750-250MB UR95 382 343 12 38$24.83/Each*1-3 Days
375-03.000-375MB UR95 383″3 34 38$28.95/Each*1-3 Days
375-03.125MB UR95 383.12″3 78 38$33.69/Each*1-3 Days
375-03.500-250MB UR95 383 124 14 38$35.77/Each*1-3 Days
375-03.500-437MB 383 124 14 38$77.5/Each*1-3 Days
375-03.500MB UR95 383 124 14 38$41.48/Each*1-3 Days
375-03.625-562MB UR95 383.62″4 38 38$44.72/Each*1-3 Days
375-04.000MB UR95 384″4 34 38$49.38/Each*1-3 Days
375-04.250MB UR95 384 145″ 38$50.43/Each*1-3 Days
375-04.500-500MB NYL 384 125 14 38$36.78/Each*1-3 Days
375-04.500-500MB UR95 384 125 14 38$53.72/Each*1-3 Days
375-05.000MB UR95 385″5 34 38$60.43/Each*1-3 Days
375-05.250-125MB UR95 385 146″ 38$58.45/Each*1-3 Days
375-05.500MB UR95 385 126 14 38$64.47/Each*1-3 Days
375-06.000-562MB UR95 386″6 34 38$68.81/Each*1-3 Days
375-06.500MB UR95 386 127 14 38$72.36/Each*1-3 Days
375-07.000MB UR95 387″7 34 38$74.1/Each*1-3 Days
375-11.250MB UR95 3811 1412″ 38$49.35/Each*1-3 Days
406-13.187MB UR95 133213 31614″ 1332$67.86/Each*1-3 Days
437-03.875-250MB UR95 7163 784 34 716$18.96/Each*1-3 Days
437-04.500-625MB UR95 7164 125 38 716$50.13/Each*1-3 Days
437-04.750-312MB UR95 7164 345 58 716$39.53/Each*1-3 Days
500-03.000MB UR95 123″4″ 12$52.11/Each*1-3 Days
* This is an estimated delivery time, all delivery times may vary depending on factory lead times. A confirming sales order will be sent to you with updated delivery information when necessary.