Timken

Timken 25577-25523 Tapered Roller Bearing — 44.45mm Bore for Medium Industrial Shaft Applications The Timken 25577-25523 is a matched tapered roller bearing set with a 44.45mm (1.75 inch) bore, designed for combined radial and axial load applications in industrial shafts. The 25577-25523 is one of the most commonly specified Timken bearing part numbers in Saudi industrial supply — found in pump shafts, conveyor shafts, and general industrial machinery across Saudi Arabia's manufacturing, petrochemical, and infrastructure sectors. Saudi industrial maintenance teams rely on 25577-25523 as a standard bearing replacement for shafts in the 40–50mm diameter range — a common shaft size for medium-size industrial motors, pump shafts, and conveyor head drums found throughout Saudi Arabian processing plants. Applications Industrial Pump Shafts: Centrifugal pump shafts in Saudi water utility, petrochemical, and power generation facilities use 25577-25523 for combined radial and thrust loads. Conveyor Head Drums: Belt conveyor head drum shafts at Saudi cement, steel, and mining facilities use 25577-25523 as a standard replacement bearing. General Industrial Machinery: Shaft support in general industrial machinery requiring 44.45mm shaft diameters — fans, blowers, and light gearboxes.

Timken 25590-25520 Tapered Roller Bearing — 45.6mm Bore for Industrial and Commercial Vehicle Applications in Saudi Arabia The Timken 25590-25520 is a medium-bore tapered roller bearing set with a 45.618mm (1.796 inch) bore, designed for combined radial and axial loads in industrial shaft and commercial vehicle wheel hub applications. The 25590-25520 is one of the most widely stocked Timken bearing part numbers across Saudi Arabia — found in industrial pump shafts, conveyor equipment, and commercial vehicle wheel hub bearing assemblies across the Kingdom. Saudi commercial vehicle fleet operators and industrial maintenance teams specify 25590-25520 as a standard bearing for shafts in the 45–50mm range and for wheel hub applications on commercial vehicles operating on Saudi roads. Its robust design handles the high loads from heavy vehicle loads and the combined thrust from helical gears in industrial drives. Applications Commercial Vehicle Wheel Hubs: Light and medium-duty truck wheel hub bearings in Saudi fleet operations use 25590-25520 as a standard replacement — a high-volume MRO item across Riyadh, Jeddah, and Dammam fleet workshops. Industrial Pump Shafts: Multi-stage centrifugal pump shafts in Saudi water injection and petrochemical applications require 25590-25520 as a standard bearing for 45mm shaft diameters.

Timken 2788-2720 Tapered Roller Set — 31.75mm Bore for Medium Industrial Shaft Applications in Saudi Arabia The Timken 2788-2720 is a single-row tapered roller bearing set with a 31.75mm (1.25 inch) bore, designed for combined radial and axial load applications in industrial shaft, differential, and transmission equipment. The 2788-2720 is one of the most commonly specified Timken part numbers across Saudi Arabia — found in differential assemblies, transfer cases, and industrial pump shafts throughout the Kingdom. Saudi industrial maintenance and commercial vehicle workshops rely on 2788-2720 as a standard bearing for shafts in the 30–35mm range. Saudi Aramco vehicle fleet maintenance operations, SABIC mobile equipment departments, and private fleet operators in Riyadh, Jeddah, and Dammam all stock 2788-2720 as a core MRO item. Applications Vehicle Differentials: Pinion and differential bearings in light and medium-duty Saudi commercial vehicles — one of the highest-volume MRO bearing items in the Kingdom. Industrial Gearboxes: Intermediate and output shaft bearing positions in industrial gearboxes with 32mm shaft diameters.

Timken 29685-29620 Tapered Roller Bearing — 63.5mm Bore for Medium-Heavy Industrial Shaft Applications The Timken 29685-29620 is a medium-heavy single-row tapered roller bearing set with a 63.5mm (2.5 inch) bore, designed for combined radial and axial loads in industrial shaft applications. The 29685-29620 is specified in conveyor shaft bearings, industrial pump shafts, and transmission equipment across Saudi Arabia's manufacturing, logistics, and process industries. Saudi logistics operators — from Aramco's materials transport fleet to port handling equipment at Jeddah Islamic Port and King Abdullah Port — use 29685-29620 in crane slew ring bearings, conveyor drive shafts, and heavy gearboxes where 63mm shaft diameters and combined radial-thrust loading are encountered. Applications Port Crane Slew Ring Bearings: Slew ring and slew drive bearings in mobile harbour cranes at Jeddah and King Abdullah ports use 29685-29620 for combined radial and thrust loads from heavy container handling. Industrial Conveyor Shafts: High-capacity belt conveyor head and tail drum shafts in Saudi mining and cement operations.

Timken 33275-33487 Tapered Roller Bearing — 70mm Bore for Medium-Heavy Industrial Applications in Saudi Arabia The Timken 33275-33487 is a medium-heavy tapered roller bearing set with a 69.85mm (2.75 inch) bore, designed for combined radial and axial loads in industrial shaft applications. The 33275-33487 is specified in industrial pump shafts, conveyor equipment, and transmission drives across Saudi Arabia's manufacturing, petrochemical, and infrastructure sectors. Saudi Arabian industrial facilities with equipment in the 65–75mm shaft diameter range — including SWCC desalination pump stations, Aramco water utility systems, and industrial manufacturing plants — use 33275-33487 as a standard bearing replacement for combined load bearing positions.

Timken 37431-37625 Tapered Roller Bearing — 110mm Bore for Large Industrial Shaft Applications in Saudi Arabia The Timken 37431-37625 is a large-bore tapered roller bearing set with a 109.538mm (4.3125 inch) bore, designed for large industrial shaft applications requiring high radial load capacity with moderate thrust capability. The 37431-37625 is widely used in large pump shafts, large electric motor bearings, and heavy conveyor drum shafts across Saudi Arabia's large-scale industrial facilities. Saudi Arabia's major industrial facilities — Aramco gas plants, SABIC complexes in Jubail and Yanbu, SWCC desalination plants, and Saudi electricity utility (SEC) power generation stations — use 37431-37625 in bearing positions where shaft diameters around 100–115mm are encountered in large rotating equipment. Applications Large Electric Motor Bearings: Drive-end bearings in large IEC frame electric motors (315 kW and above) used across Saudi Arabian process industry. Large Pump Shafts: Bearing positions in large centrifugal and positive displacement pumps handling water, crude oil, and petrochemical process fluids.