GQZ BA2B 633313 C Double Row Sealed Wheel Hub Bearing 30×60×37mm
BA2B 633313 C is double row sealed wheel hub bearing, equivalent to DAC306037. It adopts integrated double row angular contact structure, supporting combined radial and axial loads. Pre-filled grease with heavy-duty contact seals, maintenance-free for long-term operation. Widely used on agricultural machinery, light vehicle front wheel hubs.
Formal quotation will be sent within 24 hours upon your inquiry.
- Model
- BA2B 633313 C
- Dimensions
- d30 mm, D60 mm, B37 mm
- Net weight
- approx 0.418 kg
- Structure
- Double row angular contact wheel hub bearing
- Material
- GCr15 bearing chrome steel, polymer cage
- Sealing
- Double-sided reinforced contact rubber seals
- Equivalent model
- DAC306037, 30BWD07
Complete dimension drawings and load data available on request.
- Double row structure withstands radial and bidirectional axial loads
- Heavy-duty rubber seals resist mud, dust and moisture for farm conditions
- Pre-greased lifelong lubriion, no periodic re-lubriion needed
- High structural rigidity reduces vibration and component tilt
- Compact integrated design for fast installation and replacement
- Customizable: OEM laser marking, special high-load grease
- Agricultural tractors and farming implement wheel hubs
- Light commercial vehicle front wheel assemblies
- Off-road machinery and agricultural harvesting equipment
- Farm machinery axle and rotary hub replacement projects
- Equipment requiring maintenance-free sealed hub bearings
25 years professional bearing manufacturer, products exported globally.
Strict raw material inspection and precision grinding process.
24-hour technical support for model cross reference.
Ample stock for machinery distributors.
Precise dimensions and stable service performance.
- GCr15 raw material quenching & tempering treatment
- Precision superfinishing for bearing rings and steel balls
- Seal fitting and fixed volume grease filling
- Dimension tolerance, clearance and rotational performance testing
If you need BA2B 633313 C wheel hub bearings:
Send inquiry to obtain below supports:
- Quick quotation within 24 hours
- Cross reference model consultation
- Competitive factory direct price
- Contact our sales team for full datasheets and formal offer.




- Q1: Equivalent interchange model?
- DAC306037, 30BWD07 can be used as alternative.
- Q2: Main dimensions of BA2B 633313 C?
- 30×60×37 mm double row sealed wheel hub bearing.
- Q3: Main feature?
- Integrated sealed unit, pre-greased, maintenance-free for agricultural machinery.
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