15UZE20987T2 China Supplier Eccentric Roller Bearing 15UZE 20987T2

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15UZE20987T2 China Supplier Eccentric Roller Bearing 15UZE 20987T2

Name: 15UZE20987T2 China Supplier Eccentric Roller Bearing 15UZE 20987T2
Brand: Anhui Kaifu Bearing Import Export Co., Ltd.
SKU: 1600851780722_1
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

Eccentric Load Management: Designed to handle misalignment and heavy radial/axial loads through its double-row roller configuration, enabling smooth operation in uneven mechanical systems.
Precision Engineering: Built with chrome steel for durability and a nylon cage to reduce friction, ensuring long-term performance in high-stress environments.

Key features

1. Material Technology

With corrosion-resistant chrome steel and a hardened inner core, you can ensure long-lasting durability in harsh industrial environments*.

2. Interactive Design

With a unique keyway design, you can achieve precise alignment in complex mechanical systems*.

3. Performance Parameters

With double-row construction and P4/P5 precision ratings, you can handle 30% higher loads with tighter tolerances than standard bearings*.

4. Scenario Solutions

Customizable for heavy-duty industrial machinery, you can maintain continuous operation

Product details

The 15UZE20987T2 Eccentric Roller Bearing is a high-performance component engineered for precision and durability. Designed with a double-row configuration and a hardened inner core, it features a unique keyway slot in the central hole for precise alignment. The chrome steel outer casing and nylon cage ensure lightweight yet robust performance, while ZZ seals protect against contaminants. Available in precision ratings from P0 to P4, it suits diverse industrial applications requiring reliability under heavy loads.

Technical specifications

Feature	Specification	Benefit
Material	Chrome steel with ceramic core*	Enhanced wear resistance and thermal stability
Cage	Nylon	Lightweight, corrosion-resistant design
Precision	P6, P0, P5, P4	Customizable accuracy for critical applications
Sealing	ZZ seals	Dust/water resistance for harsh environments
Row Configuration	Double row	Distributes load evenly for stability
Type	Eccentric roller bearing	Adapts to misalignment in mechanical systems

*Pro Model includes ceramic core for extreme durability.

Customization guide

Adjustable parameters:

Keyway dimensions to match specific alignment requirements.
Precision rating (P4-P6) to balance accuracy and cost.
Material composition (e.g., ceramic core) for high-temperature or corrosive environments.

Get inspired

With its eccentric design and customizable keyway, this bearing is ideal for machinery requiring precise motion control. The hardened ceramic core in Pro versions enables use in high-temperature furnaces, while the double-row structure ensures stability in heavy-duty conveyors.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
Load Capacity	Standard (50 kN)	+15% (57.5 kN)	+30% (65 kN)*
Precision	P6/P0	P5	P4 (triple accuracy)
Material Core	Chrome steel	Chrome steel + coating	Ceramic core
Temperature	-20°C to 100°C	-20°C to 120°C	-30°C to 150°C

*Pro Model exceeds ISO 310-1 industry standards by 20%.

Supplier's note

Keyway Design Breakthrough: The unique central slot enables precise alignment in robotic arms and CNC machines, reducing rotational error by up to 40%.
Ceramic Core Innovation: The Pro Model’s ceramic inner core withstands 150°C temperatures, 20% higher than traditional steel bearings.
Precision Scalability: Adjustable P4-P6 ratings let users balance cost and performance—P4 suits aerospace, while P6 is ideal for general manufacturing.

Version Selection Guide:

Base Model: Suitable for standard industrial conveyors (e.g., automotive assembly lines) where cost-efficiency is prioritized.
Advanced Model: Optimal for food processing equipment needing P5 precision and moderate heat resistance.
Pro Model: Required for aerospace or furnace systems demanding P4 accuracy and extreme thermal stability.

With the Pro Model’s ceramic core, you can operate in high-temperature environments without lubrication. The Advanced Model’s enhanced seals ensure 20% longer service life in dusty workshops. Choose the Base Model for applications where load capacity up to 50 kN suffices.

Frequently asked questions

Which eccentric roller bearing model suits heavy-duty industrial machinery?
How do I clean and maintain the nylon cage of the 15UZE20987T2 bearing?
Chrome steel vs standard steel: Why is it better for roller bearings?
Can the 15UZE20987T2 bearing be customized for specific alignment needs?
What precision ratings does the 15UZE20987T2 offer, and why do they matter?
Is the 15UZE20987T2 suitable for conveyor systems?
How does the ZZ sealing type protect the bearing?
Why is a nylon cage preferred over metal in eccentric bearings?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
Deep Groove Ball Bearings	High-speed spindles, pumps, precision tools	Single/double row, steel balls (ISO 52955), max RPM: 12,000 (ISO 15243)	Low friction (▲1 over roller bearings), compact design	Limited radial load (≤40 kN), no thrust capacity
Cylindrical Roller Bearings	Conveyor systems, heavy machinery	Cylindrical rollers (length-to-diameter ratio 1.0), radial load: 150 kN (ISO 76)	Handles misalignment (▲ over ball bearings), high radial load capacity	Speed-limited (≤3,000 RPM), no thrust handling
Thrust Bearings	Elevators, turbine shafts	Grooved washers (ASTM A325), axial load: 80 kN (ISO 3507)	High axial load capacity (▲2x industry avg), corrosion-resistant coating	Poor radial load handling, high wear rate
Angular Contact Ball Bearings	Automotive suspensions, turbines	Contact angle: 15°-40°, preload adjustable (ISO 15), max RPM: 10,000	Combined load handling (▲ over radial bearings), high precision	Requires paired mounting, no pure radial load capability
Needle Bearings	Compact transmissions, pumps	Thin cylindrical rollers (diameter ≤5mm), space-saving design (ISO 15)	High radial load in tight spaces (▲30% over ball bearings), lightweight	Speed-limited (≤5,000 RPM), no thrust capacity
Eccentric Roller Bearings	Vibration damping, machinery alignment	Industry Standard: Chrome steel (52 HRC), P5 precision, rubber seals Our Base: Chrome steel (58 HRC ▲), P6 precision Our Advanced: Chrome steel (62 HRC ▲▲), P4 precision (▲1 over Base), nylon cage (ISO 281)	Base: 40% quieter (43 dBA ▲) than industry avg Advanced: 50% higher load capacity (▲▲), ASTM B117 500+ corrosion resistance	Specialized design limits versatility, higher cost (▲▲ over industry baseline)