Miniature Bearings Australia
6902-2RS - Datasheet
MBA
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 rubber sealed standard bearing
- ID (d)
:
15.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.591 in.) - O.D. (D)
28.000
mm
+ 0.000 / - 0.010
(Equiv. 1.102 in.) - Width (B)
7.000
mm
+ 0.000 / - 0.125
(Equiv. 0.276 in.) - Precision Grade Abec 1
- Closure Type 2RS
- Bearing Type Radial
- Material Chrome Steel SAE 52100
- Lubrication Type Grease
- Lubrication Name Standard Unspecified
- Basic Part 6902
- Limiting Speed 17680
- Cage Type Ribbon
- Static Load Rating KGf 231
- Dynamic Load Rating KGf 441
- Radii 0.30 mm
- Inner Shoulder (UI) 18.80mm
- Outer Shoulder (UO) 25.30 mm
- Number of Balls 10
- Clearance CN (3 to 18)
- Precision Grade Abec 1
- Closure Type 2RS
- 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 Nitro Engine Parts
- FG Model Sport® - Evo Competition - Bearing
- FG Model Sport® - Leopard - Bearing
- FG Model Sport® - Sportline - Bearing
- Ricambi® - SVM Columbia MK 5 1/5 Scale GA - Bearing
- Enya® - 40 CX - Replacement Rear Bearing
- Enya® - 45 - Replacement Rear Bearing
- Enya® - 46 - 4 Stroke New - Replacement Rear Bearing
- Magnum® - 40 Pro - 2 Stroke - Replacement Rear Bearing
- Magnum® - 40XL - 2 Stroke - Replacement Rear Bearing
- Magnum® - 45 - 2 Stroke - Replacement Rear Bearing
- Magnum® - 46 - 2 Stroke - Replacement Rear Bearing
- OS Engines® - 40 FR ABC RC W-Muffler - Replacement Rear Bearing 15-28-7mm
- OS Engines® - 40 FR RC W-Muffler - Replacement Rear Bearing 15-28-7mm
- OS Engines® - 40 FR-S W-Muffler - Replacement Rear Bearing 15-28-7mm
- OS Engines® - 40 FX - 2 Stroke - Replacement Rear Bearing 15-28-7mm
- OS Engines® - 40 SF ABC RC W-Muffler - Replacement Rear Bearing 15-28-7mm
- OS Engines® - 40 SF -R 2C Old - Replacement Rear Bearing 15-28-7mm
- OS Engines® - 40 SF RC W-Muffler - Replacement Rear Bearing 15-28-7mm
- OS Engines® - 40 SF-S ABC W-Muffler - Replacement Rear Bearing 15-28-7mm
- OS Engines® - 45 FR - Replacement Rear Bearing 15-28-7mm
- OS Engines® - 46 AX - 2 Stroke - Replacement Rear Bearing 15-28-7mm
- OS Engines® - 46 FS - 2 Stroke - Replacement Rear Bearing 15-28-7mm
- OS Engines® - 46 FX - 2 Stroke - Replacement Rear Bearing 15-28-7mm
- OS Engines® - 46 SF ABC RC W-Muffler - Replacement Rear Bearing 15-28-7mm
- OS Engines® - 46 SF RC W-Muffler - Replacement Rear Bearing 15-28-7mm
- OS Engines® - 46 SF-H RC - Replacement Rear Bearing 15-28-7mm
- OS Engines® - 46 SF-P - ABC-P RC - Replacement Rear Bearing 15-28-7mm
- OS Engines® - 46 SF-S ABC W-Muffler - Replacement Rear Bearing 15-28-7mm
- OS Engines® - 46 SX-H - 2 Stroke - Replacement Rear Bearing
- OS Engines® - 50 FR-H RC - Replacement Rear Bearing 15-28-7mm
- OS Engines® - 50 SX - Replacement Rear Bearing 15-28-7mm
- OS Engines® - 50 SX-H - 2 Stroke - Replacement Rear Bearing
- Super Tigre® - G21 - 2 Stroke - Replacement Rear Bearing
- Super Tigre® - GS40 - 2 Stroke - Replacement Rear Bearing
- Super Tigre® - GS45 - 2 Stroke - Replacement Rear Bearing
- Super Tigre® - S40 ABC - 2 Stroke - Replacement Rear Bearing
- Super Tigre® - S40 Ring - 2 Stroke - Replacement Rear Bearing
- Super Tigre® - S45 Ring - 2 Stroke - Replacement Rear Bearing
- Super Tigre® - S45K - 2 Stroke - Replacement Rear Bearing
- Thunder Tiger® - 40 Pro - 2 Stroke - Replacement Rear Bearing
- Thunder Tiger® - 46 Pro - 2 Stroke - Replacement Rear Bearing
- Thunder Tiger® - 50 Pro - 2 Stroke - Replacement Rear Bearing
Cross References
- OS Engines® 2673005
- 5972K288
- WIB 61902-2RSR
- WIB 61902-RSR
- Nachi® 6902-2NSECM
- NTN® 6902LLU
- 619022RSR
- 6190RSR
- 61902RSR
- 6902-VV
- 6902VV
- 69022RS
- 6902DDU
- 6902-2RS
- 6902-DDU
- 6902RS
- 6902-RS
- 690RS
- 69022NSECM
- 6902 Basic Size Ref
