Views: 6 Author: Site Editor Publish Time: 2025-02-20 Origin: Site
Hose Stud & Threaded Screw Sleeve for Centralized Lubrication Systems
Enhancing Reliability and Efficiency in Industrial Lubrication
In centralized lubrication systems, every component plays a pivotal role in ensuring seamless operation. Among these, the hose stud and threaded screw sleeve are critical yet often overlooked elements. These components act as connectors, securing lubrication lines to pumps, distributors, and machinery points. Designed for durability and precision, they ensure leak-proof fluid transfer, reduce maintenance costs, and enhance system longevity. This article explores their functions, benefits, and applications while highlighting their importance in modern industrial setups 111.
A hose stud is a threaded fastener that connects hoses to lubrication system components, while a threaded screw sleeve reinforces these connections, preventing leaks under high pressure. Together, they:
Secure Fluid Pathways: Maintain consistent lubricant flow to critical machinery points.
Withstand High Pressure: Engineered for resilience in demanding environments like mining or manufacturing 11.
Simplify Maintenance: Enable quick disassembly for inspections or replacements.
Material Durability:
Made from stainless steel, brass, or corrosion-resistant alloys, these components endure harsh conditions (e.g., extreme temperatures, chemical exposure) 11.
Precision Threading:
Ensures airtight seals, minimizing lubricant waste and contamination risks.
Customizable Designs:
Manufacturers like Cenlub and LubriSource offer tailored solutions for unique industrial needs, such as explosion-proof configurations for mining OEMs 111.
Reduced Downtime: Robust connections prevent leaks, avoiding unplanned shutdowns.
Cost Efficiency: Minimize lubricant waste and extend equipment lifespan.
Safety Compliance: Meet stringent standards for hazardous environments (e.g., explosion-proof designs).
Scalability: Compatible with systems ranging from small machine tools to large-scale material handling setups.
Centralized lubrication systems are vital in sectors like:
Manufacturing: Precision lubrication for CNC machines and assembly lines.
Mining: Explosion-proof systems for heavy-duty equipment.
Automotive: Tamper-proof solutions for robotic welding arms 111.
Energy: Reliable fluid transfer in turbines and generators.
When selecting hose studs and sleeves, consider:
Pressure Ratings: Match specifications to your system’s operational demands.
Lubricant Compatibility: Ensure materials resist degradation from oils or greases.
Supplier Expertise: Opt for ISO-certified providers like Cenlub, which offers end-to-end support, from design to after-sales service 11.
Part Number and Descriptions of Centralized lubrication system hose stud and screw sleeves:
Screw sleeves for hose studs Part Number | Description | Material |
100-050 | Screw sleeves L 28mm, SW 12mm | Steel zinc-nickel / Cr-VI free |
100-050-SW | Screw sleeves L 28mm, SW 12mm | Steel zinc-nickel / Cr-VI free, black |
100-050-VA | Screw sleeves L 28mm, SW 12mm | stainless steel 1.4401 / 316 / V4A |
100-060 | Screw sleeves L 35.8 mm, SW 17mm | Steel zinc-nickel / Cr-VI free |
100-060-VA | Screw sleeves L 35.8 mm, SW 17mm | stainless steel 1.4401 / 316 / V4A |
100-050-1 | Screw sleeves L 26 mm, SW 1/2" | Steel zinc-nickel / Cr-VI free |
3010-001 | Screw sleeves L 26 mm, SW 1/2" | stainless steel 1.4401 / 316 / V4A |
Straight hose studs Part Number | Description | Material |
100-054-4 | Straight hose studs 4,1 x 8,75 D4, L51, SW10 | Steel zinc-nickel / Cr-VI free |
100-054 | Straight hose studs 4,1 x 8,75 D6, L51, SW10 | Steel zinc-nickel / Cr-VI free |
100-055 | Straight hose studs 4,1 x 8,75 D6, L55, SW10 | Steel zinc-nickel / Cr-VI free |
100-051 | Straight hose studs 4,1 x 8,75 D6, L61, SW10 | Steel zinc-nickel / Cr-VI free |
100-091 | Straight hose studs 4,1 x 8,75 D6, L96,5, SW10 | Steel zinc-nickel / Cr-VI free |
100-051-8 | Straight hose studs 4,1 x 8,75 D8, L61, SW10 | Steel zinc-nickel / Cr-VI free |
3510-110 | Straight hose studs 4,1 x 8,75 D1/4", L61, SW11 | Steel zinc-nickel / Cr-VI free |
3510-113 | Straight hose studs 4,1 x 8,75 D3/16", L51, SW10 | Steel zinc-nickel / Cr-VI free |
100-064 | Straight hose studs 6,35 x 11,3 D6, L65,5, SW12 | Steel zinc-nickel / Cr-VI free |
100-074 | Straight hose studs 6,35 x 11,3 D8, L65,5, SW12 | Steel zinc-nickel / Cr-VI free |
100-081 | Straight hose studs 6,35 x 11,3 D10, L73,5, SW12 | Steel zinc-nickel / Cr-VI free |
100-051-VA | Straight hose studs 4,1 x 8,75 D6, L61, SW10 | stainless steel 1.4401 / 316 / V4A |
100-064-VA | Straight hose studs 6,35 x 11,3 D6, L65,5, SW12 | stainless steel 1.4401 / 316 / V4A |
100-074-VA | Straight hose studs 6,35 x 11,3 D8, L65,5, SW12 | stainless steel 1.4401 / 316 / V4A |
100-081-VA | Straight hose studs 6,35 x 11,3 D10, L73,5, SW12 | stainless steel 1.4401 / 316 / V4A |
Straight hose studs Groove Part Number | Description | Material |
100-054-NUT | Straight hose studs 4,1 x 8,75 D6 Groove, L51, SW10 | Steel zinc-nickel / Cr-VI free |
100-051-NUT | Straight hose studs 4,1 x 8,75 D6 Groove, L61, SW10 | Steel zinc-nickel / Cr-VI free |
3510-111 | Straight hose studs 4,1 x 8,75 D1/4" Groove, L61, SW11 | Steel zinc-nickel / Cr-VI free |
100-064-NUT | Straight hose studs 6,35 x 11,3 D6 Groove, L65,5, SW12 | Steel zinc-nickel / Cr-VI free |
3510-112 | Straight hose studs 1/8" x 5/16" D1/4"Groove, L53mm / 2,09", SW11mm / 7/16" | Steel zinc-nickel / Cr-VI free |
3510-117 | Straight hose studs 1/8" x 5/16" D6 Groove, L53mm / 2,09", SW11mm / 7/16" | Steel zinc-nickel / Cr-VI free |
3510-142 | Straight hose studs 4,1 x 8,75 D6 Groove, L52,5, SW10 | stainless steel 1.4401 / 316 / V4A |
3510-141 | Straight hose studs 1/8" x 5/16" D1/4" Groove, L53, SW7/16" | stainless steel 1.4401 / 316 / V4A |
100-054-NUT-SW | Straight hose studs 4,1 x 8,75 D6 Groove, L52,5, SW10 | Steel zinc-nickel / CrVIF, black |
100-051-NUT-SW | Straight hose studs 4,1 x 8,75 D6 Groove, L61, SW10 | Steel zinc-nickel / CrVIF, black |
100-055-NUT-V | Straight hose studs 4,1 x 8,75 D6 V Groove, L55, SW10 | Steel zinc-nickel / CrVIF |
Straight hose studs Union Part Number | Description | Material |
100-061 | Straight hose studs Union 4,1 x 8,75 L56, SW10 | Steel zinc-nickel / CrVIF |
3510-061 | Straight hose studs Union 6,35 x 11,3 L81, SW12 | Steel zinc-nickel / CrVIF |
Straight hose studs to Male Swivel Part Number | Description | Material |
100-051-1 | Straight hose studs to Male Swivel 1/8 NPT,SW_7/16",SW1_1/2" For Hose 1/8" x 5/16" | Steel zinc-nickel / CrVIF |
3510-140 | Straight hose studs to Male Swivel 1/8 BSPT,SW_7/16",SW1_1/2" For Hose 1/8" x 5/16" | Steel zinc-nickel / CrVIF |
Straight hose studs to DIN End Part Number | Description | Material |
3510-101 | Straight hose studs to D 6 LL,L39, SW11 For Hose 4,1 x 8,75 | Steel zinc-nickel / CrVIF |
Straight hose studs to Female JIC End Part Number | Description | Material |
3510-114 | Straight hose studs to Female JIC37° 7/16,L27.5, SW14 For Hose 4,1 x 8,75 | Steel zinc-nickel / CrVIF |
Elbow 45 hose studs Part Number | Description | Material |
100-057 | Elbow 45 Hose Stud ,D6,H24,L15,SW10,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF |
100-058 | Elbow 45 Hose Stud ,D6,H35,L25,SW10,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF |
3512-110 | Elbow 45 Hose Stud ,D1/4",H35,L25,SW11,Hose Ø4,1 x 8,78 | Steel zinc-nickel / CrVIF |
100-068 | Elbow 45 Hose Stud ,D6,H35,L25,SW12,Hose Ø6,35 x 11,3 | Steel zinc-nickel / CrVIF |
100-078 | Elbow 45 Hose Stud ,D8,H35,L25,SW12,Hose Ø6,35 x 11,3 | Steel zinc-nickel / CrVIF |
100-058-VA | Elbow 45 Hose Stud ,D6,H35,L25,SW10,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF |
Elbow 45 hose studs Groove Part Number | Description | Material |
100-057-NUT | Elbow 45 Hose Stud ,D6 Groove,H24,L15,SW10,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF |
100-058-NUT | Elbow 45 Hose Stud ,D6 Groove,H35,L25,SW10,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF |
3512-111 | Elbow 45 Hose Stud ,D1/4" Groove,H35,L25,SW11,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF |
100-058-NUT-SW | Elbow 45 Hose Stud ,D6 Groove,H35,L25,SW10,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF, black |
Elbow 90° hose studs Part Number | Description | Material |
100-059-4 | Hose studs 90°,D4,H14,L30,SW10,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF |
100-052 | Hose studs 90°,D6,H13,L21,SW10,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF |
100-059 | Hose studs 90°,D6,H14,L33,SW10,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF |
100-062 | Hose studs 90°,D6,H17,L28,SW10,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF |
100-053 | Hose studs 90°,D6,H28,L37,SW10,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF |
100-056 | Hose studs 90°,D6,H28,L53,SW10,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF |
3511-110 | Hose studs 90°,D1/4",H28,L37,SW11,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF |
3511-113 | Hose studs 90°,D3/16",H14,L32,SW10,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF |
100-063 | Hose studs 90°,D6,H22,L45,SW12,Hose Ø6,35 x 11,3 | Steel zinc-nickel / CrVIF |
100-073 | Hose studs 90°,D8,H23,L36,SW12,Hose Ø6,35 x 11,3 | Steel zinc-nickel / CrVIF |
100-076 | Hose studs 90°,D8,H23,L55,SW12,Hose Ø6,35 x 11,3 | Steel zinc-nickel / CrVIF |
100-083 | Hose studs 90°,D10,H23,L36,SW12,Hose Ø6,35 x 11,3 | Steel zinc-nickel / CrVIF |
100-053-VA | Hose studs 90°,D6,H28,L37,SW10,Hose Ø4,1 x 8,75 | Stainless Steel 316L |
3511-210 | Hose studs 90°,D6,H22,L45,SW12,Hose Ø6,35 x 11,3 | Stainless Steel 316L |
100-073-VA | Hose studs 90°,D8,H23,L36,SW12,Hose Ø6,35 x 11,3 | Stainless Steel 316L |
3511-212 | Hose studs 90°,D10,H23,L36,SW12,Hose Ø6,35 x 11,3 | Stainless Steel 316L |
Elbow 90° hose studs Groove Part Number | Description | Material |
100-053-NUT | Hose studs 90°,D6 Groove,H28,L37,SW10,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF |
100-056-NUT | Hose studs 90°,D6 Groove,H28,L53,SW10,Hose Ø Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF |
3511-111 | Hose studs 90°,D1/4 Groove",H28,L37,SW11,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF |
3511-112 | Hose studs 90°,D1/4" Groove,H27 mm / 1,06",L35 mm / 1,38",SW11 mm / 7/16",Hose Ø1/8" x 5/16" | Steel zinc-nickel / CrVIF |
3511-117 | Hose studs 90°,D6 Groove,H27 mm / 1,06",L35 mm / 1,38",SW11 mm / 7/16",Hose Ø1/8" x 5/16" | Steel zinc-nickel / CrVIF |
3511-116 | Hose studs 90°,D6 Groove,H17,L28,SW10,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF, black |
100-053-NUT-SW | Hose studs 90°,D6 Groove,H28,L37,SW10,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF, black |
100-056-NUT-SW | Hose studs 90°,D6 Groove,H28,L53,SW10,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF, black |
Elbow 90° hose studs V Groove Part Number | Description | Material |
100-059-NUT-V | Hose studs 90°,D6 V Groove ,H14,L33,SW10,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF |
Elbow 90° hose studs Groove Part Number | Description | Material |
3511-115 | Hose studs 90°,D6 Groove,H17,L28,SW10,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF |
Elbow 90° hose studs Groove Part Number | Description | Material |
3511-114 | Hose studs 90° Female Swivel JIC37°7/16, H20.7, L25.7, S14, SW14 for Hose 4,1 x 8,75 4,1 x 8,75 | Steel zinc-nickel / CrVIF |
Elbow 180° hose studs Part Number | Description | Material |
3513-110 | Elbow 180° hose studs D6,H35,L22,SW10,Hose Ø4,1 x 8,75 | Steel zinc-nickel / CrVIF |