Miniature Bearings Australia
MR126A-2RS-ECO - Datasheet
ECO
Category Information
Bearings - Single Row Ball - Unflanged - Precision - Chrome SteelChrome Steel Precision Unflanged Single Row Ball Bearings. Chrome steel radial ball bearings.
- Single row radial ball bearings are arguably the most common, widely used type of bearing. They consist of an inner ring, an outer ring, a set of balls, and a cage that retains the balls in a circular path.
- Single row radial ball bearings are commonly used in a wide range of applications, including electric motors, fans, pumps, gearboxes, agricultural equipment, appliances, and automotive components.
- They are versatile, cost-effective bearings that provide reliable support for radial loads and minimal axial load in one direction. An expanded range may be available on special order. Please enquire.
- Standard single row radial ball bearings.
Product Data
Double rubber sealed standard bearing
- ID (d) : 6.000 mm
- O.D. (D) 12.000 mm
- Width (B) 4.000 mm
- Precision Grade Economy
- Closure Type 2RS
- Bearing Type Radial
- Material Chrome Steel SAE 52100
- Lubrication Type Grease
- Lubrication Name Standard Unspecified
- Basic Part MR126A
- Limiting Speed 27778
- Cage Type Standard
- Static Load Rating KGf 28.5
- Dynamic Load Rating KGf 69.4
- Radii 0.20 mm
- Inner Shoulder (UI) 7.20mm
- Outer Shoulder (UO) 10.90 mm
- Number of Balls 8
- Clearance ECO (5 to 23)
- Precision Grade ECO
- Closure Type 2RS
- Max Temperature 80 Deg. C
Product Compliance and Data
Additional Resources
- Catalogue: Ceramic Bearings Catalogue
- Catalogue: Plastic Bearings Catalogue
- Catalogue: Standard Bearings Catalogue
- General: Bearing Cleanliness
- General: Bearing Clearances
- General: Bearing Flanges & Snap Rings
- General: Bearing Retainers (Cages)
- General: General Loads Information
- General: Lubrication
- General: Prefix & Suffix Guide
- General: Static vs Dynamic Loads
- Materials: 316 Stainless
- Materials: CASSTOP Anti-Corrosion Bearing Material
- Materials: Ceramic vs Ceramic Hybrid
- Materials: Ceramic Bearings in Vibratory Applications
- Materials: Ceramic Hybrid Bearings in Vibratory Applications
- Materials: General Bearing Materials
- Materials: Magnetism & Bearings
- Precision: 316 Stainless & Plastic Bearing Tolerances
- Precision: ABEC Basic Information
- Precision: Precision Bearing Tolerances
- Problem Solving: Bearing Failure
- Problem Solving: Fatigue (L10 Life)
- Problem Solving: Noise
Applications & Uses
- RC Car Parts
- Academy® & MRC® - Desert Thunder - Bearing 6-12-4mm
- Academy® & MRC® - Nitro Thunder King - Bearing 6-12-4mm
- Academy® & MRC® - Thunder King - Bearing 6-12-4mm
- Academy® & MRC® - Thunder King Large Rear Wheels - Bearing 6-12-4mm
- Duratrax® - AXIS 1/8 Gas Buggy - Bearing 6-12-4mm
- Duratrax® - Delphi Indy Car - Bearing 6-12-4mm
- Duratrax® - Overdrive ST - Bearing 6-12-4mm
- Duratrax® - Quake Nitro - Bearing 6-12-4mm
- Duratrax® - Thunder Quake - Bearing 6-12-4mm
- Kyosho® - ATV - Bearing 6-12-4mm
- Kyosho® - Evolva - Bearing 6-12-4mm
- Kyosho® - Evolva 2005 - Bearing 6-12-4mm
- Kyosho® - F1 FW-04 With GS-15R - Bearing 6-12-4mm
- Kyosho® - F1 Impress - Bearing 6-12-4mm
- Kyosho® - Fantom 2001 - Bearing 6-12-4mm
- Kyosho® - FW-05 Foam Tyre Special Chassis - Bearing 6-12-4mm
- Kyosho® - FW-05R - Bearing 6-12-4mm
- Kyosho® - FW-05R INDIV. Upgrade - Bearing 6-12-4mm
- Kyosho® - Giga Crusher - Bearing 6-12-4mm
- Kyosho® - Giga Crusher SF - Bearing 6-12-4mm
- Kyosho® - Half 8 Mini Inferno - Bearing 6-12-4mm
- Kyosho® - Heavy Metal Tank - Bearing 6-12-4mm
- Kyosho® - Mad Armour - Bearing 6-12-4mm
- Kyosho® - Mad Force RTR - Bearing 6-12-4mm
- Kyosho® - Mclaren BMW - Bearing 6-12-4mm
- Kyosho® - Super Ten FW-04 - Bearing 6-12-4mm
- Kyosho® - Twin Force -Motor Truck - Bearing 6-12-4mm
- Kyosho® - V-One RR - Bearing 6-12-4mm
- Kyosho® - V-One RR Evolution - Bearing 6-12-4mm
- Kyosho® - V-One RRR - Bearing 6-12-4mm
- Kyosho® - V-One S 2 Speed - Bearing 6-12-4mm
- RD Logistics - Mongoose - Bearing 6-12-4mm
- Schumaker® - Fusion R12 - Bearing 6-12-4mm
- Tamiya® - 911 GTI 1-8 Gas - Bearing 6-12-4mm
- Tamiya® - Acura Complete - Bearing 6-12-4mm
- Tamiya® - Alfa Romeo - Bearing 6-12-4mm
- Tamiya® - AMG Merceded C-Class D1 - Bearing 6-12-4mm
- Tamiya® - AMG Merceded C-Class D2 - Bearing 6-12-4mm
- Tamiya® - BMW 318 SI - Bearing 6-12-4mm
- Tamiya® - Bullhead - Bearing 6-12-4mm
- Tamiya® - F Pro - Bearing 6-12-4mm
- Tamiya® - F1 - Bearing 6-12-4mm
- Tamiya® - F201 Complete Kit - Bearing 6-12-4mm
- Tamiya® - F201 Outdrive Only - Bearing 6-12-4mm
- Tamiya® - Ferrari F189 - Bearing 6-12-4mm
- Tamiya® - Ford F-350 Highlift - Bearing 6-12-4mm
- Tamiya® - Globe Liner - Bearing 6-12-4mm
- Tamiya® - Honda Civic FWD - Bearing 6-12-4mm
- Tamiya® - Honda CRV - Bearing 6-12-4mm
- Tamiya® - Jacos Mugen - Bearing 6-12-4mm
- Tamiya® - Jaguar Complete - Bearing 6-12-4mm
- Tamiya® - Jeep Wrangler - Bearing 6-12-4mm
- Tamiya® - Juggernaut - Bearing 6-12-4mm
- Tamiya® - Juggernaut 2 - Bearing 6-12-4mm
- Tamiya® - King Hauler - Bearing 6-12-4mm
- Tamiya® - Levin FWD - Bearing 6-12-4mm
- Tamiya® - Lexus GS400 Upgrade - Bearing 6-12-4mm
- Tamiya® - Merceded 1/8 Gas - Bearing 6-12-4mm
- Tamiya® - Merceded C11 Complete - Bearing 6-12-4mm
- Tamiya® - Merceded CLK - DTM AMG 2002 - Bearing 6-12-4mm
- Tamiya® - Mitsubishi Pajero - Bearing 6-12-4mm
- Tamiya® - Mitsubishi XB Pajero - Bearing 6-12-4mm
- Tamiya® - Mitsubishi XB Pajero Rally SPO - Bearing 6-12-4mm
- Tamiya® - New Beetle - Bearing 6-12-4mm
- Tamiya® - New Super Beetle Upgrade - Bearing 6-12-4mm
- Tamiya® - Nissan 300ZX - Bearing 6-12-4mm
- Tamiya® - Opel Calibra - Bearing 6-12-4mm
- Tamiya® - Porsche Taisin - Bearing 6-12-4mm
- Tamiya® - Renault Clio Williams - Bearing 6-12-4mm
- Tamiya® - Supra Grand National - Bearing 6-12-4mm
- Tamiya® - TAO-3 Series - Bearing 6-12-4mm
- Tamiya® - TB Evolution III - Bearing 6-12-4mm
- Tamiya® - TB Evolution IV 4Evo 4 - Bearing 6-12-4mm
- Tamiya® - TB-01 - Bearing 6-12-4mm
- Tamiya® - Terra Crusher - Bearing 6-12-4mm
- Tamiya® - TG10 MK1 Upgrade - Bearing 6-12-4mm
- Tamiya® - TGR - Bearing 6-12-4mm
- Tamiya® - TGX - Bearing 6-12-4mm
- Tamiya® - TGX-MK1 1/8 Gas - Bearing 6-12-4mm
- Tamiya® - TNX Nitro With Steering - Bearing 6-12-4mm
- Tamiya® - TOA-3R Series - Bearing 6-12-4mm
- Tamiya® - Toyota Blitz TA02 - Bearing 6-12-4mm
- Tamiya® - Toyota Castrol Celica FF02 - Bearing 6-12-4mm
- Tamiya® - TXT-1 Truck - Bearing 6-12-4mm
- Tamiya® - Volkswagon Racer Complete - Bearing 6-12-4mm
- Tamiya® - Volkswagon Racer-Touareg - Bearing 6-12-4mm
- Tamiya® - Volvo 850 - Bearing 6-12-4mm
- Team Associated® - MGT4.60SE - Bearing 6-12-4mm
- Team Associated® - Monster GT Truck and RTR Nitro Off Road - Bearing 6-12-4mm
- Team Losi® - Aftershock Monster Truck RTR LOSB0012 - Bearing 6-12-4mm
- Team Losi® - LST Super Truck LOSB0010 - Bearing 6-12-4mm
- Team Losi® - Monster Truck LST2 LOSB0015 - Bearing 6-12-4mm
- Team Magic® - G4S - Bearing 6-12-4mm
- Traxxas® - E-Maxx - Bearing 6-12-4mm
- Traxxas® - E-Maxx 4WD RTR - Bearing 6-12-4mm
- Traxxas® - Revo - Bearing 6-12-4mm
- Traxxas® - S-Maxx Stadium Max RTR - Bearing 6-12-4mm
- Traxxas® - Sport Maxx - Bearing 6-12-4mm
- Traxxas® - T- Maxx 3.3 - Bearing 6-12-4mm
- Traxxas® - T-Maxx 2.5 With Additional Trans - Bearing 6-12-4mm
- Traxxas® - T-Maxx 4WD RTR - Bearing 6-12-4mm
- Traxxas® - T-Maxx 4WD RTR With Additional T - Bearing 6-12-4mm
- Traxxas® - T-Maxx All - Bearing 6-12-4mm
- Traxxas® - T-Maxx With Additional Trans. BR - Bearing 6-12-4mm
- Trinity® - G4 Nitro Touring Car-E Class - Bearing 6-12-4mm
- Trinity® - Mongoose - Bearing 6-12-4mm
- Trinity® - Reflex NT 1/10 Scale - Bearing 6-12-4mm
- Trinity® - Reflex NT Nitro With Clutch Bell - Bearing 6-12-4mm
- Trinity® - Reflex NT Without Clutch Bell - Bearing 6-12-4mm
- Venom® Racing - Mini Giant RTR 4WD - Bearing 6-12-4mm
- Yokomo® - GT-4 RTR - Bearing 6-12-4mm
- Yokomo® - GT-4 RTR-II - Bearing 6-12-4mm
- Yokomo® - GT-4R - Bearing 6-12-4mm
- Yokomo® - GT-4W - Bearing 6-12-4mm
- Yokomo® - GT-4W2L - Bearing 6-12-4mm
Cross References
- Sealed Width A MR126 / 4
- Sealed MR126A / 4
- MR126A Basic Size Ref
