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Polycarbonate Deep Groove Ball Bearing - 61x195x17mm

Expert Overview

Engineered from high-performance polycarbonate, this deep groove ball bearing delivers exceptional corrosion resistance and lightweight operation. Its robust construction ensures reliable performance in a variety of demanding power transmission scenarios.

StandardASME B18
MaterialPolycarbonate
FinishZinc Plated
GradeN/A
Inside Diameter61mm
Outside Diameter195mm
Width17mm

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this deep groove ball bearing features a precise 61mm inside diameter, a substantial 195mm outside diameter, and a 17mm width. Constructed from a high-grade polycarbonate, it offers superior resistance to a wide range of chemicals, moisture, and corrosive environments, making it ideal for applications where traditional steel bearings would degrade. Its inherent non-magnetic properties also contribute to its versatility in specialized industries. This material choice allows for reduced weight and noise compared to metallic counterparts, enhancing overall system efficiency and user experience.

🧊 Download 3D CAD Model (.STEP)

Verified Global OEM Partners

This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.

SKFEst. 1907
Sweden🇸🇪
"World leader in rolling bearings."
Market Rank
🏆 #1 Global Bearing Manufacturer
Industry Approvals
🚀 Formula 1 & Airbus Approved
Warranty & Support
🛡️ 24/7 Global Support
Green Manufacturing
🌱 Net Zero by 2030
Certified:ISO 14001, OHSAS 18001
TimkenEst. 1899
USA🇺🇸
"Engineered bearings and power transmission."
Market Rank
🏆 Premium Heavy Industry Leader
Industry Approvals
🚀 NASA & Military Approved
Warranty & Support
🛡️ Extended Wear Warranty
Green Manufacturing
🌱 Sustainable Steel
Certified:ISO 9001, AS9100
NSKEst. 1916
Japan🇯🇵
"Precision machinery and automotive parts."
Market Rank
🏆 Top 3 Global Bearings
Industry Approvals
🚀 Toyota & Honda OEM
Warranty & Support
🛡️ 10-Year Defect Free Guarantee
Green Manufacturing
🌱 100% Renewable Energy
Certified:ISO/TS 16949

Certifications & Compliance

RoHS Compliant:Yes
REACH Compliant:Yes
Material Traceability:Available on Request
DFARS Compliant:N/A

Installation Procedure

1. Ensure the housing bore and shaft are clean and free of debris. Lightly lubricate the shaft and housing bore if recommended by the application. 2. Carefully press the bearing onto the shaft, ensuring it seats squarely and is not subjected to excessive impact. 3. Gently guide the bearing into the housing, applying even pressure to avoid tilting or damaging the bearing raceways.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASME B18

Mechanical Properties

Tensile StrengthStandard Commercial Spec
Yield StrengthStandard Commercial Spec
HardnessVaries by specific batch

Temperature & Environment Rating

Min Operating Temp
-20°F (-29°C)
Max Continuous Temp
400°F (204°C)
Thermal Expansion
Typical for Material Class

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
StandardVaries by dimensionContact Sales

Corrosion Resistance Guide

EnvironmentRating
Indoor / DryExcellent
Outdoor / ExposedExcellent
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Applying excessive force or impact during installation, leading to brinelling of the raceways.Use a proper bearing installer tool or a controlled press. Apply force only to the ring being fitted.
Contaminating the bearing during installation or operation, compromising its performance and lifespan.Handle bearings in a clean environment. Keep them in their original packaging until ready for installation. Use appropriate seals if operating in a dirty environment.

Common Applications

  • Chemical Processing Equipment
  • Food and Beverage Machinery
  • Water Treatment Systems
  • Marine Applications

⚠️ Engineering Warnings

  • Maximum operating temperature for polycarbonate bearings is typically lower than steel bearings; consult specific material datasheets.
  • Polycarbonate bearings may have lower load ratings than their steel counterparts; ensure suitability for the application's load requirements.

Alternative Products to Consider

Premium Power Transmission equivalentHigher corrosion resistance (316 SS)
Economy Power Transmission optionLower cost for non-critical indoor applications

Frequently Asked Questions

Q: What is the Deep Groove Ball Bearing made from?

A: This Deep Groove Ball Bearing is manufactured from Polycarbonate.

Q: What are the main applications?

A: Chemical Processing Equipment, Food and Beverage Machinery, Water Treatment Systems, Marine Applications.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 17mmDynamic Load: 7,870 lbsInstall with press fit — never strike inner/outer race directly

Torque Specifications

⚡ UNIT CONVERTER

Conversion factor: 1 ft-lb ≈ 1.356 Nm

Verified Compatibility

StatusMating ComponentStandardTorque SpecEngineering Notes
No verified compatibility data found for this component.