MSMR Rod Back-Up Ring
With redundant nitrile lips and an acetal back-up, this seal features high sealability and extrusion resistance.
SEAL INFORMATION | |
MATERIAL | NBR SEAL ACETAL BACK-UP HEADER OF URETHANE, ACETAL, OR FABRIC – REINFORCED RUBBER |
TEMPERATURE RANGE | -22° TO +212° F |
PRESSURE RANGE | 0 TO 10,000 PSI |
SPEED | 3 FT/SEC |
Part Number | A Nom. ID | B Nom. OD | C Nom. Ht |
MSMR-25X37X21.5 MSMR-32X47X22.5 MSMR-35X47X21 MSMR-40X52X22.5 MSMR-40X55X22.5 MSMR-45X60X22.5 MSMR-45X65X28 MSMR-50X63X20 MSMR-50X65X22.5 MSMR-50X65X24.5 MSMR-55X70X22.5 MSMR-55X70X25 MSMR-56X71X24 MSMR-60X75X22.5 MSMR-60X80X30 MSMR-60X80X31 MSMR-63X83X25 MSMR-63X83X27 MSMR-63X83X30 MSMR-65X85X29 MSMR-70X83X25 MSMR-70X85X22.5 MSMR-70X90X28 MSMR-70X90X30 MSMR-80X95X22.5 MSMR-80X100X30 MSMR-90X110X30 MSMR-95X110X21.5 MSMR-95X115X26 MSMR-100X120X30 MSMR-105X125X30 MSMR-115X130X21 MSMR-125X140X21 MSMR-125X145X28 MSMR-140X160X30 MSMR-160X180X26.5 MSMR-200X225X34 | 25 32 35 40 40 45 45 50 50 50 55 55 56 60 60 60 63 63 63 65 70 70 70 70 80 80 90 95 95 100 105 115 125 125 140 160 200 | 37 47 47 52 55 60 65 63 65 65 70 70 71 75 80 80 83 83 83 85 83 85 90 90 95 100 110 110 115 120 125 130 140 145 160 180 225 | 21.5 22.5 21 22.5 22.5 22.5 28 20 22.5 24.5 22.5 25 24 22.5 30 31 25 27 30 29 25 22.5 28 30 22.5 30 30 21.5 26 30 30 21 21 28 30 26.5 34 |