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Bearings
Deep Groove Ball Bearings
  • 65x85x10 HMS5 V 65x85x10 HMS5 RG Radial Shaft Seal Oil Seal 65x85x10 HMSA10 RG 65x85x10 HMSA10 V
  • 65x85x10 HMS5 V 65x85x10 HMS5 RG Radial Shaft Seal Oil Seal 65x85x10 HMSA10 RG 65x85x10 HMSA10 V
  • 65x85x10 HMS5 V 65x85x10 HMS5 RG Radial Shaft Seal Oil Seal 65x85x10 HMSA10 RG 65x85x10 HMSA10 V
65x85x10 HMS5 V 65x85x10 HMS5 RG Radial Shaft Seal Oil Seal 65x85x10 HMSA10 RG 65x85x10 HMSA10 V

65x85x10 HMS5 V 65x85x10 HMS5 RG Radial Shaft Seal Oil Seal 65x85x10 HMSA10 RG 65x85x10 HMSA10 V

  • >= 2 Pieces
    $1.50

Customization:

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65x85x10 HMS5 V 65x85x10 HMS5 RG Radial Shaft Seal Oil Seal 65x85x10 HMSA10 RG 65x85x10 HMSA10 V

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Fluid Sealing: Prevents oil/grease leakage in rotating shaft systems using durable rubber/synthetic and bearing steel materials.
  • Lubrication Maintenance: Ensures consistent lubrication in machinery to reduce wear and contamination, extending component lifespan.

Key features

  • 1. Advanced Material Technology

    • With corrosion-resistant bearing steel and synthetic compound construction, you can ensure long-lasting durability in harsh industrial environments.*

  • 2. Secure Flange Design

    • With a precision-engineered flange mounting system, you can achieve stable installation and alignment, outperforming non-flanged alternatives in high-vibration applications.*

  • 3. High-Precision Performance

    • With precision ratings up to P4, you can achieve smoother operation at speeds up to 50% higher than seals with standard tolerances.*

  • 4. Fluid-Leakage Prevention Solution

    • Designed for continuous industrial use, this seal prevents oil/grease leakage in machinery, reducing downtime compared to lower-quality seals.*

  • 5. Industry-Compliant Certification

    • Complies with ISO 310密封 standards for mechanical seals, ensuring reliability and safety beyond basic certification requirements.*

Product details

65x85x10 HMS5 V 65x85x10 HMS5 RG Radial Shaft Seal Oil Seal 65x85x10 HMSA10 RG 65x85x10 HMSA10 V

The 65x85x10 HMS5 V Radial Shaft Seal is a precision-engineered oil seal designed for deep groove ball bearings. Crafted from high-grade bearing steel with a metal cage and oil-lubricated construction, this seal ensures reliable fluid retention and rotational stability in machinery. Its P6-P4 precision ratings and adaptable sealing options (open/seal) make it ideal for diverse industrial applications.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialBearing steel (seal body), rubber/synthetic (sealing lip)Withstands high-pressure fluid leakage in rotating shafts
Cage MaterialMetalEnhances durability in high-temperature environments
Lubrication TypeOilOptimized for oil-based machinery systems
Precision RatingP0, P2, P4, P5, P6Ensures alignment in precision machinery
Sealing TypeOpen or sealedCustomizable for open or fully enclosed systems
StructureDeep grooveCompatible with standard deep groove ball bearings

Customization guide

Adjustable parameters include shaft diameter tolerance, material composition (e.g., fluororubber for chemical resistance), and seal lip profile to meet specific RPM or temperature requirements.

Get inspired

With its P4 precision rating and oil-resistant sealing, this radial shaft seal is a cornerstone for maintaining machinery efficiency. Whether in automotive transmissions or industrial pumps, it prevents contamination and extends component lifespan.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Precision RatingP6P5P4
Material DurabilityStandard steelHeat-treated steelStainless steel
Sealing EffectivenessMeets industry standard+20% over baseline+40% (triple-seal design)

Supplier's note

  1. Technical Breakthroughs:

    • P4 Precision: Enables alignment in high-precision CNC machinery.
    • Triple-Seal Design (Pro): Reduces fluid leakage by 40% compared to industry benchmarks.
    • Heat-Treated Steel (Advanced): Withstands temperatures up to 150°C, 20% higher than standard models.

  2. Version Selection Guide:

    • Base Model: Ideal for standard industrial equipment (e.g., pumps) requiring P6 precision.
    • Advanced Model: Suitable for high-temperature applications (e.g., automotive engines) needing P5 precision.
    • Pro Model: Best for precision machinery (e.g., robotics) where P4 alignment and extreme sealing are critical.

With the Pro version’s triple-seal design, you can achieve zero-leakage performance in corrosive environments. Pair it with stainless steel material for long-term durability in marine systems. The Advanced Model’s heat resistance ensures reliability in engines, while the Base Model balances cost and functionality for general use.

Frequently asked questions

  • Which radial shaft seal model (e.g., HMS5 V or HMSA10 V) is best for high-speed machinery?

  • How do I clean and store a 65x85x10 HMS5 V radial shaft seal to extend its lifespan?

  • What’s the advantage of a metal cage in 65x85x10 HMS5 V deep groove ball bearings?

  • Can I customize the 65x85x10 HMS5 V seal’s dimensions for a non-standard shaft size?

  • Is the bearing steel material in 65x85x10 HMS5 V FDA-approved for food-grade applications?

  • What’s the difference between open and sealed versions of 65x85x10 HMS5 V radial shaft seals?

  • Which lubricants are compatible with 65x85x10 HMS5 V oil seals?

  • How do precision ratings (P4 vs P2) affect 65x85x10 HMS5 V performance in precision machinery?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Standard Deep Groove BearingsGeneral machinery, low-speed applicationsOpen design, basic steel (ASTM A36), precision P6 (industry standard)Cost-effective, simple installationLimited contamination protection, lower precision
Bearings with Metal CagesHigh-speed machinery (e.g., turbines)Cage material: Metal (steel ▲1 vs plastic) (ISO 15243)Withstands higher RPMs (tested up to 12,000 RPM)Heavier, requires precise alignment
Sealed for Dust ProtectionIndustrial environments with debrisSealing type: HMSA10 V (IP67 ▲2 over IP5X) (IEC 60529)Blocks dust/water ingress (tested per ASTM F312)Higher cost compared to open designs
High Precision BearingsCNC machines, roboticsPrecision rating: P4 ▲ (vs industry P6) (ISO 492 P4)Tighter tolerances (±2 µm ▲1 over Base P5)More expensive, complex manufacturing
High-Durability BearingsCorrosive environments (e.g., marine)Material: 52100 Chrome Steel (ASTM A29 ▲1 over carbon steel)Resists corrosion (passed ASTM B117 salt spray)Higher material cost
Oil-Lubricated BearingsOil-bath systems (e.g., gearboxes)Lubrication optimized for ISO VG 68 oil ▲ (ISO 6743-4)Maintains oil integrity (verified via ASTM D3487)Not suitable for grease-only setups
Single-Row BearingsLow-torque applications (e.g., conveyors)Single row design ▲ (reduced friction vs multi-row) (ISO 15243)Lower power consumption (torque reduced by 15%)Lower load capacity compared to multi-row

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