Manufactured by CHG Bearing, the 6302H is a precision Metric Stainless Steel Deep Groove Ball Bearings. Key dimensional parameters include a 15 mm bore diameter, a 42 mm outer diameter, and a 13 mm overall width. This component is designed to meet standard load requirements and ensure consistent operational performance. For comprehensive technical evaluation, please explore the detailed specifications, dimensional data, product images, and CAD drawings provided below. A complete PDF data sheet is also readily available for direct download to support your engineering and procurement needs.
6302H - Metric Stainless Steel Deep Groove Ball Bearings
Technical Specifications
| Overview | |
|---|---|
| Part Number | 6302H |
| SAE52100 Option | No |
| Dimensions | |
| Bore Diameter (d) | 15 mm |
| Width (B) | 13 mm |
| Outer Diameter (D) | 42 mm |
| Radius rs min | 1 mm |
| Performance | |
| Dynamic Load Cr (N) | 9710 N |
| Static Load C0r (N) | 4370 N |
| Grease Speed (x1000 rpm) | 17 x1000 rpm |
| Oil Speed (x1000 rpm) | 20 x1000 rpm |
| Design Configurations | |
| Open Model | 6302H |
| ZZ Suffix | ZZ |
| 2RS Suffix | 2RS |
| 2RU Suffix | 2RU |
| TTS Suffix | - |
| Internal Design & Weight | |
| Cage Type | R,J |
| Ball Qty. Z | 7 |
| Ball Size Dw | 7.938 mm |
| Shielded Weight (g) | 82 g |
6302H 42 mm 15 mm 13 mm Frequently Asked Questions about 6302H Metric Stainless Steel Deep Groove Ball Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
When fitting 6302H over a 15 mm shaft, CHG Bearing strictly recommends uniform induction heating (controlled between 90°C and 110°C) or precision hydraulic press sleeves. Under no circumstances should direct impact blows be struck against the rings or cage, as shock loads cause brinelling indents and premature spalling.
Absolutely. The CHG Bearing 6302H Metric Stainless Steel Deep Groove Ball Bearings is a 1:1 direct interchange for renowned brands, matching part numbers: SKF 6302H, FAG 6302H, NSK 6302H. It shares identical envelope boundary dimensions, load capacities, and shaft fits, allowing instant drop-in replacement without retrofitting your machinery.
Every production batch of CHG Bearing 6302H Metric Stainless Steel Deep Groove Ball Bearings comes with complete traceability. Upon shipment, CHG Bearing can provide EN 10204 3.1 Material Test Reports (MTR), Certificates of Conformity (CoC), spectral chemical composition analysis, and dimensional inspection sheets.
Beyond standard alloy steel, CHG Bearing can customize the 6302H Metric Stainless Steel Deep Groove Ball Bearings using AISI 440C stainless steel, black oxide coating, zinc-nickel plating, or hybrid ceramic (Si3N4) balls for applications involving chemical exposure, marine salt fog, or galvanic current hazards.
