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Brand: HUMSER
HUMSER 30x52x15mm High-Load Heavy-Duty Single Row Taper Roller Bearing EV 768906
SKU: SI-HE-69825
Estimated Delivery By: Apr 28 - Apr 30 
MRP : ₹1836 ₹1530
17% OFF!
Estimated Delivery By: Apr 28 - Apr 30 Easy Return
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₹1530 (Including GST)
MRP : ₹1836
17% OFF!
Get Extra ₹23 OFF on Prepaid Orders
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Short Description
Precision 30x52x15mm taper roller bearing for heavy-duty EV wheel hubs, gearboxes, and industrial machinery.
Country of origin: India
Specifications
- Brand: HUMSER
- Model Number: 768906
- Bearing Type: Taper Roller Bearing
- Structure: Single Row (Separable)
- Inner Diameter (ID): 30 mm
- Outer Diameter (OD): 52 mm
- Width: 15 mm
- Material: High-Grade Chrome Steel
- Cage Material: Pressed Steel
- Load Type: Radial + Axial Combined
- Design: Cone & Cup (Independent mounting)
- Compatibility: EV, E-Rickshaw, and Industrial Hubs
Description
The HUMSER EV 768906 is a precision-engineered, heavy-duty taper roller bearing designed to meet the high demands of electric mobility and industrial power systems. This bearing, forged from high-quality chrome steel, is engineered to handle tremendous combined radial and axial stresses with exceptional efficiency. Its tapered roller shape optimizes load distribution across contact surfaces, decreasing friction and heat accumulation during high-speed rotation. The separable cone and cup architecture enables independent attachment of the inner and outer rings, resulting in precise alignment and simpler maintenance for e-rickshaw hubs, steering columns, and industrial gearboxes.
Features
:- Advanced Load Handling: Handles high-capacity radial and axial loads concurrently, which is ideal for steering and wheel hub stability.
- Separable Cone and Cup Design: The inner assembly (cone) and outer ring (cup) are separated for easier installation and maintenance.
- Premium Chrome Steel Construction: The high-grade material is extremely resistant to wear, fatigue, and deformation under high pressure.
- High-Speed Precision: Designed for smooth, low-friction operation to improve the energy economy and range of electric vehicles.
- Robust Steel Cage: The roller spacing and alignment remain exact even when subjected to high levels of vibration.
- Long Service Life: Designed for durability in tough conditions, with strong resistance to impact and mechanical stress.
Applications
:- Electric Vehicles: Required for e-bike motors, e-rickshaw wheel hubs, and electric tricycle steering systems.
- Automotive steering: Used in steering knuckles and columns to provide fine directional control.
- Transmissions: Gearboxes and differential systems can withstand high loads.
- Industrial machinery includes heavy-duty conveyors, revolving spindles, and mechanical reducers.
- Construction equipment includes pivot points and load-bearing spinning shafts.
Usage
:- Independent Fitting: For precise alignment, mount the cup in the housing and the cone on the shaft independently.
- Load Adjustment: Ideal for applications where axial play must be regulated during installation (as is common with wheel bearings).
- Maintenance Replacement: A high-performance update for standard bearings in e-mobility cars that reduces the likelihood of axle failure.
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