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90 Degree Grease Fittings

Grease Fitting/Grease Nipple/Zerk Fittings used in mechanical systems to feed lubricants, usually lubricating grease under moderate to high pressure into a moving parts.

Product Construction

  • EN-1A steel/Stainless Steel/Brass
  • Heat Treated
  • Zinc Plated

Product Features

  • A metal fitting used in mechanical systems to feed lubricants, usually lubricating grease, under moderate to high pressure, into a bearing
  • Made from EN-1A steel/ 303 Stainless Steel/Brass and supplied as per requirement.
  • Quality compliance to ISO/TS-16949.
  • Case Hardened Head with a case depth of 0.005″ (0.13 mm) to 0.009″ (0.23 mm) only for extra durability and to protect them from wear due to constant use.
  • Ball check in the head prevents dirt and grit from getting into the fitting.
  • Heavier wall thickness for extra strength
  • Premium grade 3 Music Wire ensures accurate opening.
  • Zinc Plated with Yellow Passivated finish with a plating thickness of 0.0002″ (5 microns) Exceed to ASTM B117 specification & have a guaranteed salt spray life of over 72 hours to red rust. Fittings can be custom manufactured in white zinc & also be made with trivalent passivation for maximum protection against corrosion.
  • Fitting profile & dimensions are comply to SAE, DIN, BS, JIS & IS standards.

grease-fitting

Ordering Details

Article No.

Order No.

Angle (A)

Specifications

Effective Thread Length
Minimum (B)

Shank Length (C)

Overall Length (E)

Hex Size(D)

1/4" – 28 SAE-LT – Taper Thread

SA/GF-90/1

320019

 90°

 2.5 mm min.

 5.1 mm

 19.3 mm

 3/8"

1/4" – 28 Spl. Self Forming Threads

SA/GF-90/2

320020

 90°

 2.5 mm min.

 4.8 mm

 19.3 mm

 3/8"

1/8" x 28 BSPT – Taper Threads

SA/GF-90/3

320021

 90°

 3.75 mm

 5.5 mm

 18.0 mm

 11.0 mm

SA/GF-90/4

320022

 90°

 6.5 mm

 8.0 mm

 21.4 mm

 11.0 mm

1/4" x 19 BSPT – Taper Threads

SA/GF-90/5

320023

 90°

 4.2 mm

 6.5 mm

 22.0 mm

 9/16" or 14 mm

1/8" – 27 Pipe Threads PTF – Special Short

SA/GF-90/6

320024

 90°

 5.6 mm

 7.6 mm

 21.3 mm

 7/16"

1/8" – 27 Spl. Self Forming Threads

SA/GF-90/7

320025

 90°

 2.8 mm

 5.1 mm

 19.3 mm

 7/16"

1/4" – 18 Pipe Threads – Special Extra Short

SA/GF-90/8

320026

 90°

 5.75 mm

 9.27 mm

 24.0 mm

 9/16"

6.0 mm x 1.0 mm Taper Threads

SA/GF-90/9

320027

 90°

 4.5 mm

 5.5 mm

 18.0 mm

 9.0 mm

8.0 mm x 1.0 mm Taper Threads

SA/GF-90/10

320028

 90°

 3.75 mm

 5.5 mm

 18.0 mm

 9.0 mm

8.0 mm x 1.25 mm Taper Threads

SA/GF-90/11

320020

 90°

 3.7 mm

 5.5 mm

 18.0 mm

 9.0 mm

10.0 mm x 1 mm Taper Threads

SA/GF-90/12

320030

 90°

 3.75 mm

 5.5 mm

 18.0 mm

 11.0 mm

10.0 mm x 1.5 mm Taper Threads

SA/GF-90/13

320031

 90°

 3.75 mm

 5.5 mm

 18.0 mm

 11.0 mm

Stainless Steel Grease Fittings

SA/GF-SS90/1

320032

 90°, 1/4" – 28 SAE LT

 2.5 mm

 5.1 mm

 19.3 mm

 3/8"

SA/GF-SS90/2

320033

 90°, 1/8" – 27 PTF

 5.6 mm

 7.6 mm

 21.3 mm

 7/16"

Applications

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