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Nylon Deep Groove Ball Bearing 48x42x27mm - Power Transmission

Expert Overview

Engineered for efficient power transmission, this deep groove ball bearing features a durable nylon construction. Its precise dimensions ensure smooth operation and reliable performance in various industrial settings.

StandardASME B18
MaterialNylon
FinishBlack Oxide
GradeN/A
Inside Diameter48mm
Outside Diameter42mm
Width27mm

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this deep groove ball bearing boasts an inside diameter of 48mm, an outside diameter of 42mm, and a width of 27mm. Constructed from high-grade nylon, it offers exceptional corrosion resistance, reduced weight compared to steel alternatives, and excellent self-lubricating properties, making it ideal for applications where lubrication is challenging or undesirable. Its robust design ensures reliable load bearing and low friction, contributing to enhanced system efficiency and extended component lifespan in demanding environments.

🧊 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 bearing housing is clean and free of debris. 2. Carefully press the bearing into the housing, applying even pressure to the outer ring. 3. Verify smooth rotation and secure fit before engaging the power transmission system.

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 / ExposedModerate
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Forcing the bearing by hammering the inner or outer race.Apply force only to the race that is being pressed into its mating component, using a bearing press or suitable adapter for even pressure distribution.
Installing a bearing in a contaminated environment.Clean the bearing, housing, and surrounding area thoroughly before installation to prevent premature wear and failure.

Common Applications

  • Conveyor systems
  • Material handling equipment
  • Automated machinery

⚠️ Engineering Warnings

  • Avoid exposing the nylon bearing to excessive heat or harsh chemicals that could degrade the material.
  • Ensure proper alignment during installation to prevent premature wear and potential failure.

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 Nylon.

Q: What are the main applications?

A: Conveyor systems, Material handling equipment, Automated machinery.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 27mmDynamic 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.