10FFS56ORM Eaton FF Series Female Socket Female SAE J 1926-2 9/16 18f UNF Quick Disconnect Coupling NBR+AU Steel

  • $35.95
Eaton's FF Series Flat Face is specifically designed for those applications where quick and easy connections and no-spill performance are essential. The FF Series is ideal for use when global interchangeability with other manufacturers is important and is available in sizes from 1/4" through 2" to best meet your specific size requirements.

SPECIFICATIONS

Applications & Markets:
  • Hydraulic and Fluid Transfer
  • Construction Equipment
  • Agricultural Equipment
  • Utility vehicles
  • On-Highway vehicles
  • Stationary in-plant hydraulics and fluid transfer
  • Interchangeable with HTMA couplings in the 3/8" size
Product Features:
  • Meets or exceeds the ISO 16028 standard
  • Push-to-connect
  • Standard sleeve lock prevents accidental disconnection
  • Color identification rings available to help prevent crossing of lines
ISO Standard: ISO 16028
Standard Body Material: High resistant carbon steel with zinc trivalent plating and QPQ finish, ROHS compliant
Standard Seal Material: NBR+AU
Available seal options: NBR+AU, FKM, EPDM, HNBR (upon request)
FF Series Coupling Parts: FF Series Female Sockets FF Series Male Plugs FF Series Dust Plugs / Dust Caps
ISO Size* Coupling Size Maximum Operating Pressure Minimum Burst Pressure Rated Flow** Fluid Loss Air Inclusion Force to Connect
Connected Plug/Male Half Socket/Female Half Connected Plug/Male Half Socket/Female Half
mm in bar psi bar psi bar psi bar psi bar psi bar psi lpm gpm ml-cc. ml-cc. N Lbs
6.3 1/4 350 5075 350 5075 350 5075 1400 20300 1400 20300 1400 20300 17 4.5 0.004 0.007 80 18.0
10.0 3/8 350 5075 350 5075 350 5075 1400 20300 1400 20300 1400 20300 29 7.7 0.006 0.010 140 31.5
12.5 1/2 350 5075 350 5075 350 5075 1400 20300 1400 20300 1400 20300 55 14.5 0.012 0.013 195 43.8
16.0 5/8 350 5075 350 5075 350 5075 1400 20300 1400 20300 1400 20300 67 17.7 0.016 0.030 205 46.1
19.0 3/4 350 5075 350 5075 350 5075 1300 18850 1300 18850 1400 20300 105 27.7 0.034 0.015 215 48.3
25.0 1 350 5075 350 5075 350 5075 1260 18270 1260 18270 1260 18270 177 46.8 0.032 0.033 260 58.5
- 1 1/4 300 4350 300 4350 300 4350 900 13050 900 13050 900 1305 260 68.7 0.170 0.053 200 45.0
- 1 1/2 300 4350 300 4350 270 3915 900 13050 900 13050 810 11754 450 118.9 0.265 0.445 385 86.6
- 2 300 4350 300 4350 225 3260 900 13050 900 13050 675 9790 700 184.9 0.390 0.260 375 84.3
*The ISO size corresponds to the internal diameter of the hose or the external diameter of the rigid tube (as defined in ISO 4397 Standard) **Indicated values refer to a 1 bar/14.5 psi pressure drop
Part Number Body Size ISO Size Nominal Flow Diameter Thread Size* Female Dimensions Weight
NBR+AU FKM EPDM NPT BSPP SAE J 1926-1 A B C Hex
in mm mm in(mm) in(mm) in(mm) in(mm) lbs grams
6FFS25 6FFS25143 6FFS25192 1/4 6.3 6 1/4 18f - - 2.13(54) 1.03(27) 0.94(24) 0.87(22) - -
6FFS25BS 6FFS25BS143 6FFS25BS192 1/4 6.3 6 - 1/4-19 - 2.13(54) 1.06(27) 0.94(24) 0.87(22) - -
6FFS56UN 6FFS56UN143 6FFS56UN192 1/4 6.3 6 - - 9/16 18f UNF 2.17(55) 1.06(27) 0.94(24) 0.87(22) - -
10FFS37 10FFS37143 10FFS37192 3/8 10 8.6 3/8 18f - - 2.67(67.8) 1.26(32) 1.16(29.5) 1.06(27) - -
10FFS37BS 10FFS37BS143 10FFS37BS192 3/8 10 8.6 - 3/8-19 - 2.67(67.8) 1.26(32) 1.16(29.5) 1.06(27) - -
10FFS50 10FFS50143 10FFS50192 3/8 10 8.6 1/4 14f - - 2.79(70.8) 1.26(32) 1.16(29.5) 1.06(27) - -
10FFS50BS 10FFS50BS143 10FFS50BS192 3/8 10 8.6 - 1/2-14 - 2.79(70.8) 1.26(32) 1.16(29.5) 1.06(27) - -
10FFS56UN 10FFS56UN143 10FFS56UN192 3/8 10 8.6 - - 9/16 18f UNF 2.79(70.8) 1.26(32) 1.16(29.5) 1.06(27) - -
10FFS75UN 10FFS75UN143 10FFS75UN192 3/8 10 8.6 - - 3/4 16f UNF 2.79(70.8) 1.26(32) 1.16(29.5) 1.06(27) - -
10FFS87UN 10FFS87UN143 10FFS87UN192 3/8 10 8.6 - - 7/8 14f UNF 2.91(73.8) 1.26(32) 1.30(33) 1.18(30) - -
12FFS106UN 12FFS106UN143 12FFS106UN192 1/2 12.5 11 - - 1 1/16 12f UNF 3.50(89) 1.50(38.2) 1.56(39.5) 1.42(36) - -
12FFS50 12FFS50143 12FFS50192 1/2 12.5 11 1/2 14f - - 3.27(83) 1.50(38.2) 1.56(39.5) 1.42(36) - -
12FFS50BS 12FFS50BS143 12FFS50BS192 1/2 12.5 11 - 1/2-14 - 3.27(83) 1.50(38.2) 1.56(39.5) 1.42(36) - -
12FFS75 12FFS75143 12FFS75192 1/2 12.5 11 3/4 14f - - 3.39(86) 1.50(38.2) 1.56(39.5) 1.42(36) - -
12FFS75BS 12FFS75BS143 12FFS75BS192 1/2 12.5 11 - 3/4-14 - 3.39(86) 1.50(38.2) 1.56(39.5) 1.42(36) - -
12FFS75UN 12FFS75UN143 12FFS75UN192 1/2 12.5 11 - - 3/4 16f UNF 3.27(83) 1.50(38.2) 1.56(39.5) 1.42(36) - -
12FFS87UN 12FFS87UN143 12FFS87UN192 1/2 12.5 11 - - 7/8 14f UNF 3.39(86) 1.50(38.2) 1.56(39.5) 1.42(36) - -
16FFS106UN 16FFS106UN143 16FFS106UN192 5/8 16 13 - - 1 1/16 12f UNF 3.50(89) 1.66(42.2) 1.56(39.5) 1.42(36) - -
16FFS50 16FFS50143 16FFS50192 5/8 16 13 1/2 14f - - 3.27(83) 1.66(42.2) 1.56(39.5) 1.42(36) - -
16FFS50BS 16FFS50BS143 16FFS50BS192 5/8 16 13 - 1/2-14 - 3.27(83) 1.66(42.2) 1.56(39.5) 1.42(36) - -
16FFS75 16FFS75143 16FFS75192 5/8 16 13 3/4 14f - - 3.39(86) 1.66(42.2) 1.56(39.5) 1.42(36) - -
16FFS75BS 16FFS75BS143 16FFS75BS192 5/8 16 13 - 3/4-14 - 3.39(86) 1.66(42.2) 1.56(39.5) 1.42(36) - -
16FFS75UN 16FFS75UN143 16FFS75UN192 5/8 16 13 - - 3/4 16f UNF 3.27(83) 1.66(42.2) 1.56(39.5) 1.42(36) - -
16FFS87UN 16FFS87UN143 16FFS87UN192 5/8 16 13 - - 7/8 14f UNF 3.39(86) 1.66(42.2) 1.56(39.5) 1.42(36) - -
19FFS100 19FFS100143 19FFS100192 3/4 19 15 1 11 5f - - 3.80(96.6) 1.82(46.2) 1.81(46) 1.65(42) - -
19FFS100BS 19FFS100BS143 19FFS100BS192 3/4 19 15 - 1-11 - 3.80(96.6) 1.82(46.2) 1.81(46) 1.65(42) - -
19FFS106UN 19FFS106UN143 19FFS106UN192 3/4 19 15 - - 1 1/16 12f UN 3.80(96.6) 1.82(46.2) 1.81(46) 1.65(42) - -
19FFS131UN 19FFS131UN143 19FFS131UN192 3/4 19 15 - - 1 5/16 12f UN 3.80(96.6) 1.82(46.2) 1.81(46) 1.65(42) - -
19FFS75 19FFS75143 19FFS75192 3/4 19 15 3/4 14f - - 3.80(96.6) 1.82(46.2) 1.81(46) 1.65(42) - -
19FFS75BS 19FFS75BS143 19FFS75BS192 3/4 19 15 - 3/4-14 - 3.80(96.6) 1.82(46.2) 1.81(46) 1.65(42) - -
25FFS100 25FFS100143 25FFS100192 1 25 18 1 11,5f - - 4.07(103.5) 2.17(55.2) 2.36(60) 2.17(55) - -
25FFS100BS 25FFS100BS143 25FFS100BS192 1 25 18 - 1-11 - 4.07(103.5) 2.17(55.2) 2.36(60) 2.17(55) - -
25FFS125 25FFS125143 25FFS125192 1 25 18 1 1/4 11,5f - - 4.07(103.5) 2.17(55.2) 2.36(60) 2.17(55) - -
25FFS125BS 25FFS125BS143 25FFS125BS192 1 25 18 - 1 1/4-11 - 4.07(103.5) 2.17(55.2) 2.36(60) 2.17(55) - -
25FFS131UN 25FFS131UN143 25FFS131UN192 1 25 18 - - 1 5/16 12f UN 4.07(103.5) 2.17(55.2) 2.36(60) 2.17(55) 2.77 1260
25FFS162UN 25FFS162UN143 25FFS162UN192 1 25 18 - - 1 5/8 12f UN 4.07(103.5) 2.17(55.2) 2.36(60) 2.17(55) - -
32FFS125 32FFS125143