High Quality 99502H 2rs Zz Bearing 499502H 99502HNR 15.875*34.925*11mm Deep Groove Ball Bearings
The 499502H and 99502HNR are high-performance deep groove ball bearings designed for automotive and industrial drivetrain applications.
These bearings offer low friction, high-speed capability, and reliable load performance, making them suitable for transmissions, wheel systems, and precision mechanical assemblies.
| Parameter | Value |
|---|---|
| Bearing Model | 499502H / 99502HNR |
| Bearing Type | Single Row Deep Groove Ball Bearing |
| Application | Automotive Transmission / Industrial Machinery |
| Material | High-Grade Chrome Steel (GCr15 / SAE 52100) |
| Cage Type | Steel Cage / Polymer Cage Optional |
| Sealing Type | Open, ZZ, 2RS Optional |
| Snap Ring | N / NR Groove and Ring Optional |
| Precision Grade | ABEC 1, ABEC 3, ABEC 5 Optional |
| Lubrication | Grease or Oil |
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Deep groove design for radial and light axial loads
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High-speed performance with low friction torque
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Durable chrome steel for long service life
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Optional snap ring groove for axial positioning
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Optional shields or rubber seals for contamination protection
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Suitable for continuous automotive and industrial operation
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Automotive transmissions and gearboxes
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Differential and drivetrain systems
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Wheel hub and axle assemblies
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Industrial machinery and reducers
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Electric motors and mechanical equipment
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ISO 9001 certified manufacturing and strict quality control
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Precision grinding and runout inspection
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Stable batch production and consistent quality
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OEM and ODM customization for seals, cages, and tolerance grades
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Competitive factory pricing with global export experience
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Technical support for bearing selection and automotive applications
NR indicates the bearing has a snap ring groove and snap ring, which helps with axial positioning in housings.
Yes. We can supply ZZ metal shielded and 2RS rubber sealed versions for dust and moisture protection.
MOQ is flexible depending on stock and customization. Standard delivery time is 7–30 days depending on order quantity and production requirements.
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