Zhejiang Waxing Electromechanical Co., Ltd is one of the most professional manufacturers and suppliers of 70 × 120 × 12mm oil seal in China. Welcome to buy high quality customized bearings made in China here from our factory. For price consultation, contact us.
Compact equipment fitted with a 70 × 120 × 12mm oil seal, designed for mounting holes with an inner diameter of 120mm, is commonly utilized in:
Sealing the output shafts of small and medium-sized motors and reducers to prevent lubricant leakage and dust ingress into the bearing chamber;
Shaft end sealing for gearboxes and hydraulic pumps/motors, suitable for low-pressure, medium-to-low-speed (≤ 6m/s) operating conditions;
Transmission shaft sealing in textile and printing machinery, meeting the design requirements for lightweight and compact equipment structures.
A 70 × 150 × 12mm oil seal, suitable for large-chamber equipment with an inner diameter of 150mm mounting holes, is commonly employed in:
Bearing seat sealing for heavy machinery, such as roller shaft end seals in mining and metallurgical equipment;
Shaft end seals for large fans and pumps, accommodating larger housing installation spaces;
Sealing for the walking and rotating mechanisms of construction machinery, which can be used in conjunction with larger dust covers or sealed chambers.
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