Bearings & Linear Motion — Saudi Arabia

Bearings & Linear Motion Supplier Saudi Arabia — Ball Bearings, Roller Bearings & Pillow Blocks In Stock

Gulf Union Ozone stocks a comprehensive range of industrial bearings and linear motion products for rotating machinery maintenance and new equipment assembly across Saudi Arabia. Our inventory covers deep groove ball bearings (ISO 15 / DIN 625), angular contact ball bearings, cylindrical roller bearings, spherical roller bearings, tapered roller bearings, thrust bearings, pillow block bearing units (UCF / UCFC series), linear guide rails, linear ball bushings, and recirculating ball screws — in chromium steel 100Cr6 (52100), stainless steel AISI 440C, and ceramic hybrid configurations. ISO 9001:2015 certified (CR 4030570569). Same-day dispatch from our Jeddah warehouse.

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Industrial bearings — ball bearings, roller bearings and pillow block units stocked in Jeddah Saudi Arabia — Gulf Union Ozone
StandardsISO 15 · ISO 281 · ISO 492 · DIN 625 · ABEC grades
Materials100Cr6 · AISI 440C SS · Ceramic Hybrid
RangeBore 10mm–1000mm / Linear guides 15–65mm rails
DispatchSame-day from Jeddah
QualityISO 9001:2015
Bearings & Linear Motion Categories

Product Types in Stock

Gulf Union Ozone carries five bearing and linear motion product families to internationally recognised ISO, DIN, and ABEC standards, with manufacturer documentation and packing traceability for every shipment.

Type 01

Deep Groove Ball Bearings

The most widely used bearing type in industrial machinery — deep groove ball bearings to ISO 15 / DIN 625 in chromium steel 100Cr6 (SAE 52100) for radial and moderate axial loads. Available in open (suffix: none), shielded (ZZ), and sealed (2RS) variants. Bore range 10mm to 250mm (series 6000, 6200, 6300, 6400). ABEC 3 standard, ABEC 5, and ABEC 7 precision grades stocked for centrifugal pumps, electric motors, gearboxes, and compressors in Saudi Arabia oil and gas plants. Stainless steel AISI 440C versions (prefix SS) for corrosive and food-grade applications. C3 radial clearance class commonly stocked for elevated-temperature machinery.

Type 02

Roller Bearings — Cylindrical, Spherical & Tapered

Cylindrical roller bearings ISO 15 / DIN 5412 (series NU, NJ, NUP, N) for high-radial-load applications in heavy machinery, compressors, and turbine gearboxes, bore range 25mm–800mm. Spherical roller bearings ISO 15 / DIN 635 series 22200 and 23200 for misalignment-tolerant applications — the workhorse bearing in centrifugal pump shafts and fan drives, bore 25mm–600mm. Tapered roller bearings ISO 355 / ANSI/ABMA 19 (Timken series 30200, 32200, 33000) for combined radial and axial loads in wheel hubs, bevel gearboxes, and crane travel wheels, bore 17mm–300mm. All roller bearings supplied with manufacturer MTCs.

Type 03

Angular Contact & Thrust Bearings

Angular contact ball bearings ISO 15 / DIN 628 in 7200, 7300, and 7000 series — single-row (contact angle 15° and 40°) and matched pair arrangements (DB, DF, DT) for machine tool spindles, centrifugal compressors, and pump balanced-thrust designs, bore 10mm–280mm. Four-point contact ball bearings (QJ series) for reversing axial loads in drilling rigs and slewing rings. Thrust ball bearings DIN 711 (51000 series) and cylindrical roller thrust bearings DIN 722 (81000 series) for crane hooks, jacks, and column loads, bore 10mm–360mm. Angular contact split bearing sets for pump back-to-back thrust mounting also stocked.

Type 04

Pillow Block & Housed Bearing Units

UCF and UCFC series pillow block bearing units with deep groove ball insert to ISO 15, cast-iron and pressed-steel housings, bore range 20mm–90mm — widely used for conveyor drives, mixer shafts, and fan bearing pedestals across Saudi Arabia. Flanged cartridge units (UCFL, UCFC series) for wall-mount applications. Self-aligning ball bearing inserts compensate for shaft misalignment up to ±2°. Stainless steel housed units (SSUC/SSUCF) for corrosive environments in water treatment and food facilities. Four-bolt and two-bolt flange units (UCFB, UCP) stocked. Adapter sleeve locking (W33 oil groove) and set-screw locking variants available.

Type 05

Linear Guides, Ball Bushings & Ball Screws

Profiled linear guide rails (HGR / EGR series, THK equivalent) in 15mm, 20mm, 25mm, 30mm, 35mm, 45mm, and 65mm rail widths — ground steel rail with carriage blocks in four-row ball circulation for CNC machine tools, automation equipment, and packaging machinery. Linear ball bushings ISO 10285 (LM / LME series) for round-shaft linear motion, bore 6mm–80mm, open and closed types. Linear shafts in case-hardened carbon steel and stainless steel, ground to h6 tolerance. Recirculating ball screws (C3 / C5 accuracy class) with flanged and cylindrical nuts for linear actuation on machine tool axes and industrial automation. Ball screw support bearings (BSBS series) matched sets also stocked.

Product Catalog

Complete Bearings & Linear Motion Range — 30+ Products

All bearings supplied with manufacturer documentation. EN 10204 3.1 MTCs available on request for branded (SKF, FAG, NSK, Timken, THK) products. ISO 9001:2015 QMS (CR 4030570569).

Product Standard / Spec Material Size / Bore Range Application
Deep Groove Ball Bearing — 6200 Series (Open) ISO 15 / DIN 625 — ABEC 3 Chromium steel 100Cr6 (52100) Bore 10mm–80mm (6200 to 6216) Electric motors, small gearboxes, pumps, fans
Deep Groove Ball Bearing — 6200 Series (2RS Sealed) ISO 15 / DIN 625 — ABEC 3 100Cr6, rubber-sealed, pre-greased Bore 10mm–80mm Sealed applications — conveyors, agricultural, HVAC blowers
Deep Groove Ball Bearing — 6300 Series (Open) ISO 15 / DIN 625 — ABEC 3 Chromium steel 100Cr6 Bore 10mm–160mm (6300 to 6320) Medium-duty motors, pumps, gearboxes, industrial equipment
Deep Groove Ball Bearing — 6300 Series (2RS Sealed) ISO 15 / DIN 625 — ABEC 3 100Cr6, rubber-sealed, grease-filled Bore 10mm–160mm Pump bearing replacement, sealed motor bearing cartridge
Deep Groove Ball Bearing — 6200 Series, SS 440C ISO 15 / DIN 625 — ABEC 3 AISI 440C stainless steel, open or 2RS Bore 10mm–80mm Corrosive environments, desalination, chemical plant, food processing
Ceramic Hybrid Ball Bearing — 6200 Series ISO 15 — ABEC 5 / ABEC 7 100Cr6 rings, Si₃N₄ ceramic balls Bore 10mm–50mm High-speed spindles, electrical insulation, high-temperature duty
Angular Contact Ball Bearing — 7200 Series (Single Row) ISO 15 / DIN 628 — contact angle 40° (B) 100Cr6, polyamide cage Bore 10mm–120mm Centrifugal compressors, machine tool spindles, pump thrust
Angular Contact Ball Bearing — 7300 Series, Matched Pair DB ISO 15 / DIN 628 — ABEC 5 100Cr6, universal matched pair (back-to-back) Bore 17mm–150mm Balanced axial load, pump shaft ends, gearbox output shafts
Cylindrical Roller Bearing — NU Series ISO 15 / DIN 5412-1 — NU2200/NU2300 100Cr6 rings and rollers, brass or steel cage Bore 25mm–400mm High-radial-load gearboxes, turbines, compressor crankshafts
Spherical Roller Bearing — 22200 Series ISO 15 / DIN 635 — 22200 series CC/W33 100Cr6, W33 oil-groove inner ring, brass cage Bore 20mm–400mm (22205–22248) Centrifugal pump shafts, fan bearings, conveyors — misalignment tolerance ±2.5°
Spherical Roller Bearing — 23200 Series (Heavy Duty) ISO 15 / DIN 635 — 23200 series CC/W33 100Cr6, W33 groove, steel cage Bore 25mm–500mm (23205–23260) Heavy conveyor drives, marine winches, crushers, vibrating screens
Tapered Roller Bearing — 30200 Series (Metric) ISO 355 / DIN 720 — 30200 series 100Cr6 case-hardened cups and cones Bore 17mm–200mm Bevel gearboxes, crane wheel axles, vehicle wheel hubs
Tapered Roller Bearing — 32200 Series (High-Load) ISO 355 / ANSI/ABMA 19 — 32200 series 100Cr6 cup/cone, steel cage Bore 17mm–250mm High combined axial+radial loads — drawworks, heavy gearboxes
Thrust Ball Bearing — 51000 Series (Single Direction) DIN 711 / ISO 15 — 51100/51200/51300 100Cr6 rings and balls, steel cage Bore 10mm–200mm Vertical shaft loading, crane hooks, jacks, column supports
Cylindrical Roller Thrust Bearing — 81000 Series DIN 722 / ISO 15 — 81100/81200 series Hardened bearing-quality steel Bore 20mm–300mm High-capacity axial loads — slewing equipment, presses, extruders
Pillow Block Bearing Unit — UCF 200 Series (Cast Iron) ISO 15 — UCF205 to UCF215 Cast iron housing; 100Cr6 ball bearing insert, 2RS sealed Bore 25mm–75mm Conveyor drive shafts, fan pedestals, mixer bearings
Pillow Block Bearing Unit — UCF 300 Series (Cast Iron) ISO 15 — UCF305 to UCF320 Cast iron housing, set-screw locking, 2RS insert Bore 25mm–100mm Heavy-duty shafts, screw conveyor ends, heavy fan bearings
Flanged Cartridge Unit — UCFC 200 Series ISO 15 — UCFC205 to UCFC215 Cast iron 4-bolt flange housing, 2RS ball insert Bore 25mm–75mm Wall or bracket-mounted shaft support — pumps, agitators, belt drives
Stainless Steel Pillow Block Unit — SSUCF 200 ISO 15 — SSUCF205 to SSUCF212 SS 304 housing, AISI 440C bearing insert, 2RS Bore 25mm–60mm Food, pharmaceutical, chemical, and water treatment — hygiene zones
Linear Guide Rail — 20mm Series (Profiled Rail) JIS B 1192 / ISO equivalent — C class Case-hardened bearing steel rail, steel carriage block Rail width 20mm; rail lengths 250mm–4000mm CNC machine axes, automation slides, semiconductor handling
Linear Guide Rail — 25mm Series (Profiled Rail) JIS B 1192 — H / C accuracy class Carburised steel rail; steel or stainless carriage block Rail width 25mm; lengths to 4000mm Industrial automation, packaging machines, inspection systems
Linear Guide Rail — 35mm Series (Heavy Duty) JIS B 1192 — C accuracy class Through-hardened steel rail, double-row carriage Rail width 35mm; rated load to 60kN per carriage Heavy gantry, milling machine axes, robotic palletiser systems
Linear Ball Bushing — LM Series (Closed Type) ISO 10285 — LM6 to LM80 Case-hardened steel outer, ball retainer, steel balls Bore 6mm–80mm Round-shaft linear motion — 3D printers, pick-and-place, jigs and fixtures
Linear Shaft — Case-Hardened (h6 Ground) ISO 286-1 h6 tolerance S45C case-hardened, ground, chrome-plated or plain Dia 6mm–80mm; lengths 100mm–4000mm Mating round-shaft for LM bushings in linear slide assemblies
Recirculating Ball Screw — C5 Accuracy Class ISO 3408-3 C5 / JIS B 1192 52100 induction-hardened screw and nut, steel balls Lead 5mm–20mm; screw dia 16mm–80mm Machine tool axes, linear actuators, valve positioners
Bearing Housing — Split-Type Plummer Block (SAF / SNL Series) ISO 15 / SKF SAF / FAG SNL equivalent Cast iron (CI) housing; adapter sleeve mounting Shaft dia 50mm–400mm Heavy shafts — crushers, mills, belt conveyors, marine shaft lines
Adapter Sleeve — H300 / H200 Series ISO 15 — H2300/H3000 series Carbon steel, tapered bore, locknut and lockwasher Shaft dia 20mm–500mm Mounting bearings on plain shafts without keyway; conveyor drives
Why Us

Why Industrial Buyers in Saudi Arabia Choose Gulf Union Ozone for Bearings

⚡

Local Stock — Same-Day Dispatch

Core 6200/6300 series, 22200/23200 spherical roller, and pillow block units stocked in Jeddah for immediate dispatch — critical for minimising plant downtime on pump and motor breakdowns.

📄

Documentation Ready to Ship

EN 10204 3.1 MTCs, CoCs, and dimensional inspection reports with every bearing order. Branded (SKF, FAG, NSK, Timken, THK) documentation available on request.

🎍

ISO 9001:2015 Certified Quality

Gulf Union Ozone is ISO 9001:2015 certified (CR 4030570569), Jeddah, Saudi Arabia — incoming inspection and traceability on all bearing stock.

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Nationwide KSA Delivery

Delivery to all 18 Saudi regions — Jubail, Yanbu, Dammam, Riyadh, Jizan, Tabuk and beyond. Urgent bearing replacements dispatched same-day.

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Maintenance

Lubricants & Greases

Bearing greases (lithium complex NLGI 2, high-temp, moly), gear oils, and hydraulic oils for machinery maintenance in Saudi Arabia.
Filtration

Industrial Filters

Hydraulic filter elements, oil filter cartridges, and coalescing filters to protect rotating machinery in Saudi Arabia process plants.
Hardware

Fasteners

Hex bolts, stud bolts, nuts, washers, and socket screws for machinery assembly and bearing housing installation across KSA.
MRO

MRO Supplies

Maintenance tools, coupling elements, shaft seals, and general MRO consumables to support rotating equipment maintenance in Saudi Arabia.
Get a Quote

Request a Bearings Quotation

To get a fast quotation, provide: bearing designation or OEM part number, quantity, ABEC / accuracy class if required, clearance class (C3 / C4), material (standard 100Cr6, stainless 440C, or ceramic hybrid), and delivery location in Saudi Arabia.

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CR 4030570569 | ISO 9001:2015 | Jeddah, Saudi Arabia

Inventory updated: August 2026

In Summary

Gulf Union Ozone Trading Co. supplies Bearings & Linear Motion to industrial customers across Saudi Arabia with delivery from our Jeddah warehouse — all products ship with original certificates and compliance documentation for Aramco, SABIC, and government projects.

In Summary

Bearings & Linear Motion from Gulf Union Ozone serves Saudi Aramco operations, SABIC, SADARA, SEC utilities, NEOM mega-projects, and major industrial facilities across the Kingdom — our inventory covers the most common specifications, grades, and sizes.

In Summary

Gulf Union Ozone stocks a comprehensive range of Bearings & Linear Motion across various specifications and capacities — contact us for immediate availability confirmation and a competitive quotation with full documentation.

In Summary

For urgent Bearings & Linear Motion procurement in Saudi Arabia, WhatsApp +966 55 098 8062 — our team confirms stock availability within the hour and provides competitive quotations with full compliance documentation for all industrial sectors.