Miniature Bearings Australia
CB-254-079H-21-PD - Datasheet
KMS
Category Information
Bearings - Conveyor - Double Row - Hex Bore PlasticHex Bore Plastic Double Row Conveyor Bearings. Plastic hex bore conveyor bearings with 316 stainless balls
- This range includes plastic and stainless steel bearings for conveyor lines using hexagonal shafting.
- Both types are ideal for coping with regular washdown.
- Loads and Speeds are for reference only. Testing recommended.
Product Data
- Hex Bore (A)
:
7.94
mm
+ 0.30 / - 0.00
(Equiv. 0.313 in.) - OD (B)
25.40
mm
+/- 0.080
(Equiv. 1 in.) - Width (C)
21.34
mm
(Equiv. 0.84 in.) - Width (D) 11.94 mm
- Flange Dia. (E) 29.46 mm
- Flange Width (F) 3.05 mm
- Max Speed Unloaded 1280 RPM
- Dynamic Load 27 Kg
- Static Load 19 Kg
- Figure Fig 2
- Material Polypropylene Races with Stainless Steel 316 Balls
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
- KMS CB312-1.0DR
- KMS CB312-1.0DR-6
- CB31210DR6
