Miniature Bearings Australia
SWR1-4B-ZZS-MC3 - Datasheet
MBA
Category Information
Bearings - Single Row Ball - Unflanged - Precision - Extended InnerExtended Inner Precision Unflanged Single Row Ball Bearings. Single row radial ball bearings with extended inner ring (wide inner ring).
- 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.
- If the size you require is not available, you might consider using a standard bearing with shim washers.
Product Data
- ID (d)
:
1.984
mm
+ 0.000 / - 0.0075
(Equiv. 0.078 in.) - OD (D)
6.350
mm
+ 0.000 / - 0.0075
(Equiv. 0.25 in.) - Width (B)
3.571
mm
+ 0.000 / - 0.125
(Equiv. 0.141 in.) - Inner Ring Width (Bn) 4.366 mm
- Precision Grade Abec 1
- Closure Type ZZS
- Bearing Type Radial with Extended Inner
- Material Stainless Steel AISI 440C
- Lubrication Type Grease
- Lubrication Name Standard Unspecified
- Basic Part WR1-4B
- Limiting Speed 67000
- Cage Type Standard
- Static Load Rating KGf 10
- Dynamic Load Rating KGf 29
- Radii 0.10 mm
- Inner Shoulder (UI) 3.92mm
- Outer Shoulder (UO) 5.75 mm
- Number of Balls 7
- Clearance MC3 (5 to 10)
- Precision Grade Abec 1
- Closure Type ZZS
- 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
- 57155K379
- MPB S4CHHE
- MPB S4RHHE
- GRW SE5-64-2Z
- ISO SRW14ZZ
- ISO SRW1-4-ZZ
- NHBB SSR1-4PPEE
- NHBB SSR1-4-ZZEE
- Shielded SWR1 / 4
- ADR WLX5-64-ZZ
- Stainless Alternative WR14BZZSMC3
- Stainless Alternative WR1-4B-ZZS-MC3
- WLX564ZZ
- SWR14BZZSMC3
- SWR1-4B-ZZSMC3
- SRW14SS
- SRW1-4SS
- SSR14PPEE
- SS-R1-4-ZZEE
- SSR14ZZEE
- DMB36
- DDR1-4-ZZEE
- DMB-36
- DD-R1-4-ZZEE
- DDR14ZZEE
- SE5642Z
- WR1-4B Basic Size Ref
