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HERCULES MWRT,MWRZ WEAR RING

    MWRT,MWRZ Wear Ring

    Made from filled PTFE, these rings are suitable for light duty bearing service but are more often installed on the outboard ends of a piston to catch metal particles to protect the seal area.

    SEAL INFORMATION
    MATERIALFILLED PTFE
    TEMPERATURE
    RANGE
    -100° TO +550° F
    SPEED12 FT/SEC
    COMPRESSIVE
    STRENGTH
    1,700 PSI
    TENSILE
    STRENGTH
    2,200 PSI
    Part NumberA
    Nom.ID
    B
    Nom.OD
    C
    Nom.Ht
    MWRZ-50X3.9X4-G15
    MWRT-55X11.8X4
    MWRT-61X4X2.5-SC
    MWRZ-65X4X4-G15
    MWRT-65X6.3X2.5-SC
    MWRT-65X9.5X2.5
    MWRT-70X6X4-SC
    MWRT-70X12X4
    MWRT-70X4X3-SC
    MWRT-70X4X2.5-SC
    MWRT-70X5.5X2.5-B4
    MWRT-70X9.6X2.5
    MWRT-70X19.5X2.5
    MWRT-75X4.2X4-SC
    MWRT-75X6X4-SC
    MWRT-75X11.8X4
    MWRT-75X19.5X2.5
    MWRT-80X4X4-SC
    MWRZ-80X4X4-G15
    MWRT-80X6X4-SC
    MWRT-80X11.8X4
    MWRT-80X6X2.5-SC
    MWRT-85X4X4-SC
    MWRZ-85X4X4-G15
    MWRT-85X6X4
    MWRT-85X6X4-SC
    MWRZ-85X6X4
    MWRT-85X15X4
    MWRT-85X6X2.5-SC
    MWRZ-85X9.5X2.5-G15
    MWRT-85X19.5X2.5
    MWRZ-90X4X4-G15
    MWRT-90X6X4
    MWRT-90X9.5X4
    MWRT-90X14.8X4
    MWRT-90X4.4X3.8
    MWRT-90X9.6X2.5
    MWRT-90X10X2.5
    MWRZ-95X4X4-G15
    MWRT-95X6X4
    MWRZ-95X6X4-B4
    MWRT-95X15X4
    MWRT-100X5.9X4-B4
    MWRZ-100X5.9X4-G15
    MWRT-100X14.8X4
    MWRT-100X9.7X4
    MWRT-105X6X4
    MWRT-110X5.9X4
    MWRT-110X5.9X4-B4
    MWRT-110X6X4
    MWRZ-110X6X4
    MWRZ-110X6X4-B4
    MWRT-110X9.7X4
    MWRT-110X14.8X4
    MWRT-110X15X2.5
    MWRT-115X6X4
    MWRT-115X8X4
    MWRT-115X9.5X4
    MWRZ-120X6X4.5-G15
    MWRT-120X6X4
    MWRT-120X8X4
    MWRT-120X15X2.5
    MWRT-125X6X4
    MWRT-125X8X4
    MWRZ-125X9.5X4-G15
    MWRT-125X9.7X4
    MWRT-125X15X2.5-B6
    MWRT-130X4.75X4
    MWRZ-130X6X4-G15
    MWRT-130X8X4
    MWRT-130X9.5X4
    MWRT-130X11.6X2.5
    MWRT-130X14.9X2.5
    MWRT-135X6X4
    MWRT-135X8X4
    MWRT-135X9.7X4
    MWRT-135X15X2.5
    MWRT-140X8X4
    MWRZ-140X8X4-G15
    MWRZ-140X9.5X4-G15
    MWRT-140X9.7X4
    MWRT-140X19.7X4
    MWRT-145X7.9X4.5
    MWRT-145X6X4
    MWRZ-145X6X4-G15
    MWRT-145X7.9X4
    MWRT-145X9.5X4
    MWRT-145X9.7X4
    MWRT-145X20X2.5
    MWRT-145X20X2.5-B6
    MWRT-150X6X4
    MWRT-150X6X4-B4
    MWRT-150X8X4
    MWRZ-150X9.5X4-G15
    MWRT-150X9.7X4
    MWRT-155X19.9X2.5
    MWRT-160X6X4-B4
    MWRT-160X9.5X4
    MWRT-160X9.7X4
    MWRT-165X6X4
    MWRT-165X9.5X4
    MWRT-165X9.7X4
    MWRT-165X9.7X2.5
    MWRT-165X19.9X2.5
    MWRT-170X6X4-SC
    MWRT-170X8X4-B4
    MWRT-170X9.7X4
    MWRT-175X6X4
    MWRT-175X19.7X2.5
    MWRZ-180X9.5X4-G15
    MWRT-185X24.7X2.5
    MWRZ-190X7.9X4-B4
    MWRT-190X8X4
    MWRT-190X8.9X4-B4
    MWRT-190X9.5X4
    MWRT-190X9.7X4
    MWRZ-200X7.9X4-B4
    MWRT-200X8.9X4-B4
    MWRT-200X9.7X2.5
    MWRT-200X19.8X2.5
    MWRZ-215X9.4X4-B4
    MWRT-215X9.7X4
    MWRT-220X8.9X4-B4
    MWRT-225X9.7X4-B4
    MWRT-230X14.8X4-SC
    MWRT-240X14.9X4-SC
    MWRT-260X14.8X4-SC
    42
    47
    56
    57
    60
    60
    62
    62
    64
    65
    65
    65
    65
    67
    67
    67
    70
    72
    72
    72
    72
    75
    77
    77
    77
    77
    77
    77
    80
    80
    80
    82
    82
    82
    82
    82.4
    85
    85
    87
    87
    87
    87
    92
    92
    92
    96
    97
    102
    102
    102
    102
    102
    102
    102
    105
    107
    107
    107
    111
    112
    112
    115
    117
    117
    117
    117
    120
    122
    122
    122
    122
    125
    125
    127
    127
    127
    130
    132
    132
    132
    132
    132
    136
    137
    137
    137
    137
    137
    140
    140
    142
    142
    142
    142
    142
    150
    152
    152
    152
    157
    157
    157
    160
    160
    162
    162
    162
    167
    170
    172
    180
    182
    182
    182
    182
    182
    192
    192
    195
    195
    207
    207
    212
    217
    224
    232
    252
    50
    55
    61
    65
    65
    65
    70
    70
    70
    70
    70
    70
    70
    75
    75
    75
    75
    80
    80
    80
    80
    80
    85
    85
    85
    85
    85
    85
    85
    85
    85
    90
    90
    90
    90
    90
    90
    90
    95
    95
    95
    95
    100
    100
    100
    100
    105
    110
    110
    110
    110
    110
    110
    110
    110
    115
    115
    115
    120
    120
    120
    120
    125
    125
    125
    125
    125
    130
    130
    130
    130
    130
    130
    135
    135
    135
    135
    140
    140
    140
    140
    140
    145
    145
    145
    145
    145
    145
    145
    145
    150
    150
    150
    150
    150
    155
    160
    160
    160
    165
    165
    165
    165
    165
    170
    170
    170
    175
    175
    180
    185
    190
    190
    190
    190
    190
    200
    200
    200
    200
    215
    215
    220
    225
    230
    240
    260
    3.9
    11.8
    4
    4
    6.3
    9.5
    6
    12
    4
    4
    5.5
    9.6
    19.5
    4.2
    6
    11.8
    19.5
    4
    4
    6
    11.8
    6
    4
    4
    6
    6
    6
    15
    6
    9.5
    19.5
    4
    6
    9.5
    14.8
    4.4
    9.6
    10
    4
    6
    6
    15
    5.9
    5.9
    14.8
    9.7
    6
    5.9
    5.9
    6
    6
    6
    9.7
    14.8
    15
    6
    8
    9.5
    6
    6
    8
    15
    6
    8
    9.5
    9.7
    15
    4.75
    6
    8
    9.5
    11.6
    14.9
    6
    8
    9.7
    15
    8
    8
    9.5
    9.7
    19.7
    7.9
    6
    6
    7.9
    9.5
    9.7
    20
    20
    6
    6
    8
    9.5
    9.7
    19.85
    6
    9.5
    9.7
    6
    9.5
    9.7
    9.7
    19.9
    6
    8
    9.7
    6
    19.7
    9.5
    24.7
    7.9
    8
    8.9
    9.5
    9.7
    7.9
    8.9
    9.7
    19.8
    9.4
    9.7
    8.9
    9.7
    14.7
    14.9
    14.8