Miniature Bearings Australia
SMR128A-2RS-ECO - Datasheet
ECO
Category Information
Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless440C Stainless Precision Unflanged Single Row Ball Bearings. Stainless 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 some axial loads in one direction. An expanded range may be available on special order. Please enquire.
- Standard single row radial ball bearings.
Product Data
- ID (d)
:
8.000
mm
(Equiv. 0.315 in.) - OD (D)
12.000
mm
(Equiv. 0.472 in.) - Width (B)
3.500
mm
(Equiv. 0.138 in.) - Precision Grade Economy
- Closure Type 2RS
- Bearing Type Radial
- Material Stainless Steel AISI 440C
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
- A-Tech - XMB4 Buggy - Bearing 8-12-3.5mm
- A-Tech - XMT-4 Truck - Bearing 8-12-3.5mm
- Cox - Bandito - Bearing 8-12-3.5mm
- Cox - Ultra Stock - Bearing 8-12-3.5mm
- Cross Fire Force - F1 Electric - Bearing 8-12-3.5mm
- Duratrax - Thunder Quake - Bearing 8-12-3.5mm
- Duratrax - Vendett ST Truck - Bearing 8-12-3.5mm
- Kyosho - Big Boss - Bearing 8-12-3.5mm
- Kyosho - Big Brute - Bearing 8-12-3.5mm
- Kyosho - Double Dare USA-1 - Bearing 8-12-3.5mm
- Kyosho - Formula 1 Benitone B192 - Bearing 8-12-3.5mm
- Kyosho - Formula 1 Ferrari F92A - Bearing 8-12-3.5mm
- Kyosho - Formula 1 Jordan Yam - Bearing 8-12-3.5mm
- Kyosho - Formula 1 Williams FW14 - Bearing 8-12-3.5mm
- Kyosho - Indy Scotch - Bearing 8-12-3.5mm
- Kyosho - Nitro Brute - Bearing 8-12-3.5mm
- Kyosho - SR5 Truck - Bearing 8-12-3.5mm
- Roadrunner - XPRESS Pro MK1 - Bearing 8-12-3.5mm
- Serpent - 835 1-10 2WD - Bearing 8-12-3.5mm
- Sport Werks - Raven ST - Bearing 8-12-3.5mm
- Tamiya - Acura Complete - Bearing 8-12-3.5mm
- Tamiya - Acura Upgrade - Bearing 8-12-3.5mm
- Tamiya - Aero Max - Bearing 8-12-3.5mm
- Tamiya - ClodBuster Sealed - Bearing 8-12-3.5mm
- Tamiya - ClodBusterSuper ,Bullhead - Bearing 8-12-3.5mm
- Tamiya - F1 - Bearing 8-12-3.5mm
- Tamiya - F1 Series - Bearing 8-12-3.5mm
- Tamiya - F103 Series - Bearing 8-12-3.5mm
- Tamiya - F201 Complete Kit - Bearing 8-12-3.5mm
- Tamiya - Ferrari F189 - Bearing 8-12-3.5mm
- Tamiya - Jaguar Complete - Bearing 8-12-3.5mm
- Tamiya - Jaguar Upgrade - Bearing 8-12-3.5mm
- Tamiya - Merceded 1/8 Gas - Bearing 8-12-3.5mm
- Tamiya - Merceded C11 Complete - Bearing 8-12-3.5mm
- Tamiya - Nissan 300ZX - Bearing 8-12-3.5mm
- Tamiya - Nitro Force - Bearing 8-12-3.5mm
- Tamiya - Rising STorm - Bearing 8-12-3.5mm
- Tamiya - Sauber - Bearing 8-12-3.5mm
- Tamiya - TB Evolution III - Bearing 8-12-3.5mm
- Tamiya - TB-01 - Bearing 8-12-3.5mm
- Tamiya - TB-02 - Bearing 8-12-3.5mm
- Tamiya - Terra Crusher - Bearing 8-12-3.5mm
- Tamiya - Terrell F40 Upgrade - Bearing 8-12-3.5mm
- Tamiya - TGR - Bearing 8-12-3.5mm
- Tamiya - TGX - Bearing 8-12-3.5mm
- Tamiya - TNX Nitro With Steering - Bearing 8-12-3.5mm
- Tamiya - TT-01 - Bearing 8-12-3.5mm
- Xray - M18 - Bearing 8-12-3.5mm
- Xray - M18 Upgrade Option - Bearing 8-12-3.5mm
- Xray - M18T - Bearing 8-12-3.5mm
- Xray - NT-18 - Bearing 8-12-3.5mm
Cross References
- Sealed Width A SMR128 / 4
- Sealed SMR128A / 4
- MR128A Basic Size Ref
