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Martin7JN

7JN

QUADRA-FLEX® Coupling Sleeve
Item #111902192
  • Neoprene Coupling Sleeve
  • Coupling Size 7
  • 4 11/32 in Outside Dia.
  • 2 3/16 in Long
  • One Piece Style
Martin7JN
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    Shipment Options
  • Neoprene Coupling Sleeve
  • Coupling Size 7
  • 4 11/32 in Outside Dia.
  • 2 3/16 in Long
  • One Piece Style

features

  • Two flanges with internal teeth that engage an elastomeric flexible sleeve
  • Easy installation and maintenance free
  • No lubrication
  • Dampens vibrations and controls shock
  • Torsionally soft and double engagement
RPM 5,250 rpm
Color Black w/ Green Dot
Insert Style One Piece
Material Neoprene
Outside Dia. 4 11/32 in
Sleeve Type JN
Coupling Size 7
Temperature Range [Max] 200 °F
Torque Rating 2,875.0 in lb
Length 2 3/16 in
Temperature Range [Min] 0 °F
Weight 0.62 LB
EAN or UPC 697950789804
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