Miniature Bearings Australia
R11012-2RB-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 blue rubber sealed economy bearing
- ID (d) : 9.525 mm
- O.D. (D) 15.875 mm
- Width (B) 3.969 mm
- Precision Grade Economy
- Closure Type 2RB
- Bearing Type Radial
- Material Chrome Steel SAE 52100
- Lubrication Type Grease
- Lubrication Name Standard Unspecified
- Basic Part R11012
- Limiting Speed 25650
- Cage Type Standard
- Static Load Rating KGf 41.8
- Dynamic Load Rating KGf 82.6
- Radii 0.25 mm
- Inner Shoulder (UI) 11.25mm
- Outer Shoulder (UO) 14.20 mm
- Number of Balls 11
- Clearance ECO (5 to 23)
- Precision Grade ECO
- Closure Type 2RB
- 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
- RC Helicopter Parts
- Academy® & MRC® - Hammer Head - Replacement Bearing
- Academy® & MRC® - Ironman 1/10 - Replacement Bearing
- Academy® & MRC® - MT-10M - Replacement Bearing
- Academy® & MRC® - MT10S - Replacement Bearing
- Academy® & MRC® - Vortex - Replacement Bearing
- Cobra® - Nemesis - Replacement Bearing
- Custom Works® - Enforcer GBX - Replacement Bearing
- Custom Works® - Enforcer GSX - Replacement Bearing
- Custom Works® - Intimidator GBX RC - Replacement Bearing
- Custom Works® - Intimidator Nitro GSX - Replacement Bearing
- Duratrax® - Hyper-10 - Replacement Bearing
- Duratrax® - RC10T Gas Conversion - Replacement Bearing
- J Concepts - BJ4 - Replacement Bearing
- Team Associated® - B4 Factory Team - Replacement Bearing
- Team Associated® - B4 RTR - Replacement Bearing
- Team Associated® - B4 SE Electric Off Road - Replacement Bearing
- Team Associated® - B4 Stealth Buggy - Replacement Bearing
- Team Associated® - Nitro TC3 - Replacement Bearing
- Team Associated® - Nitro TC3 RTR - Replacement Bearing
- Team Associated® - Nitro TC3 RTR Plus On Road - Replacement Bearing
- Team Associated® - Nitro TC3 With Steering - Replacement Bearing
- Team Associated® - RC10 Championship Edition With STE - Replacement Bearing
- Team Associated® - RC10 Team Car - Replacement Bearing
- Team Associated® - RC10 World Car - Replacement Bearing
- Team Associated® - RC10B2 - Replacement Bearing
- Team Associated® - RC10B3 - Replacement Bearing
- Team Associated® - RC10B3 Sport - Replacement Bearing
- Team Associated® - RC10B4 - Replacement Bearing
- Team Associated® - RC10DS - Replacement Bearing
- Team Associated® - RC10GT Factory Team Nitro Off Road - Replacement Bearing
- Team Associated® - RC10GT Factory Team With Clutch Bell - Replacement Bearing
- Team Associated® - RC10GT Old Nitro Off Road - Replacement Bearing
- Team Associated® - RC10GT RTR - Replacement Bearing
- Team Associated® - RC10GT RTR With Clutch Bell - Replacement Bearing
- Team Associated® - RC10GT Special With Clutch Bell - Replacement Bearing
- Team Associated® - RC10GT/ST Team Truck - Replacement Bearing
- Team Associated® - RC10L3 Touring Team - Replacement Bearing
- Team Associated® - RC10LW - Replacement Bearing
- Team Associated® - RC10T Truck - Replacement Bearing
- Team Associated® - RC10T2 Sport - Replacement Bearing
- Team Associated® - RC10T2 Truck - Replacement Bearing
- XTM Racing - Nitro X-Cellerator Racer - Replacement Bearing
- XTM Racing - Nitro X-Cellerator RTR 2WD - Replacement Bearing
- XTM Racing - X-Cellerator Stadium Truck RTR - Replacement Bearing
- XTM Racing - X-Cellerator EP RTR - Replacement Bearing
Cross References
- Sealed R11012 / 4
- R11012 Basic Size Ref
