GQZ PL127 Spherical Outer Agricultural Ball Bearing 35mm Bore Multi Lip Sealed For Baler And Harvesting Machinery

The PL127 is a heavy-duty agricultural spherical outer ball bearing built for farm working conditions. It features spherical outer diameter for self-alignment, paired with multi-layer mud-resistant sealing structure. Widely applied on round balers, combine harvesters and tillage machinery, it operates steadily under heavy vibration, dust and muddy farm environments.

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• Spherical outer ring provides self-aligning performance to absorb minor assembly misalignment
• Multi-layer composite seals effectively block mud, crop debris, dust and water splash
• High strength bearing steel resists continuous shock and vibration in field operation
• Pre-filled special agricultural grease for long service life, maintenance-free design
• Compact overall size, easy replacement and interchange with common farm bearing parts
• Custom options: OEM laser marking, anti-rust surface treatment, special lubricant

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This bearing is widely used in:

• Round baler, hay raker and combine harvester transmission assemblies
• Disc harrow, rotary tiller and soil preparation agricultural machinery
• Farm grain conveying equipment and planting machinery rotating parts
• Agricultural roller hubs and crop processing machinery

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• 25+ years experience in special agricultural bearing manufacturing
• Exported to 50+ countries worldwide
• Rich experience in OEM & interchange farm bearing projects
• Strict full-process quality inspection before shipment
• Fast response within 24 hours for technical consultation
• Stable bulk supply for agricultural machinery aftermarket distributors

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• Raw material hardness inspection for GCr15 bearing steel
• Precision grinding & superfinishing of raceway and inner bore
• Heat treatment metallurgy and hardness control
• Seal tightness, load & rotation smoothness testing
• Final dimensional and appearance inspection before delivery

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• Professional engineer technical support
• Custom bearing solution suggestions
• Competitive factory direct price

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Q1: Can you provide custom bearings?

Yes, we support OEM and custom production based on drawings and load requirements.

Q2: What is your delivery time?

Standard models: 7–15 days

Custom products: depending on specifiions

Q3: Do you support large bulk orders for agricultural aftermarket?

Yes, we provide stable mass supply for long-term cooperative distributors.