
Miniature Bearings Australia
SR6A-ZS-MC34-GR5-AF12 - Datasheet
MBA
Category Information
Bearings - Single Row Ball - Unflanged - High Precision - StandardStandard High Precision Unflanged Single Row Ball Bearings. Stainless Steel Bearings - Abec 5 and Abec 7.
- 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.
- Single row radial ball bearings.
- High precision bearings are not recommended for skates or fishing reels.
- High precision bearings are used in accurately balanced application such as spindles, gyros and medical equipment.
- If your application is not of a precision nature, standard bearings may be more suitable (and less expensive).
Product Data
Deleted Item. Available while stocks last.
Please contact us first if you wish to use this item in a new design so we can check whether production can be resumed.
- ID (d)
:
9.525
mm
+ 0.000 / - 0.005
(Equiv. 0.375 in.) - OD (D)
22.225
mm
+ 0.000 / - 0.005
(Equiv. 0.875 in.) - Width (B)
7.142
mm
+ 0.000 / - 0.040
(Equiv. 0.281 in.) - Precision Grade Abec 5
- Closure Type Z
- Bearing Type Radial
- Lubricant Aeroshell Fluid 12 - AF12 Oil
- Material Stainless Steel AISI 440C
- Lubrication Type Oil
- Lubrication Name AF12 Aeroshell Fluid 12
- Basic Part R6A
- Limiting Speed 45600
- Cage Type Standard
- Static Load Rating KGf 145
- Dynamic Load Rating KGf 340
- Radii 0.40 mm
- Inner Shoulder (UI) 11.90mm
- Outer Shoulder (UO) 19.90 mm
- Number of Balls 7
- Clearance MC34 (5 to 13)
- Precision Grade Abec 5
- Closure Type ZS
- Max Temperature 120 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
Cross References
- R6A
- S9912Y-E3787PS0
- S9912YE3787PS1
- S9912Y-E3787PS1
- S9912YE3787PS0
- R6A Basic Size Ref



