The 6300 series is has a larger ball complement and heavier races, which provide greater radial, thrust, and combined load capacities. Functionally, the 6300 series is similar to the 6200 series. Bearings can have permanent metal shields (ZZ) or removable rubber seals (2RS) installed. As with other series, tolerance grades Abec 1-9, internal clearances C2 to C4, and various cage designs are available.
Metric sizing
Medium duty performance
Grooved raceways sustain moderate axial loads in both directions and radial loads
Balls separated by steel cages for high-speed operation
Constructed from high-quality SAE-52100 chromium bearing steel
Available as sealed (2RS), shielded (ZZ) or open
Many available with snap ring (NR suffix)
Deep groove ball bearings are a type of rolling element bearing that are commonly used in various applications. The number "6300" refers to a specific series of deep groove ball bearings, typically with dimensions that conform to the ISO 15 standard.
The 6300 series of deep groove ball bearings typically have a bore diameter of 10 mm to 100 mm and are available in a range of widths and outer diameters. These bearings are characterized by their deep raceway grooves, which enable them to accommodate both radial and axial loads in both directions. They are also capable of operating at high speeds.
Deep groove ball bearings offer several advantages, including low friction, high precision, and quiet operation. They are commonly used in applications such as electric motors, automotive components, household appliances, industrial equipment, and more.
If you're looking for 6300 deep groove ball bearings, you can find them at various industrial suppliers, bearing distributors, or online marketplaces that specialize in bearings and related products. It's important to ensure that you specify the required dimensions and load ratings to match your specific application requirements.
Pro: No More! | Next: 61801 Deep groove ball bearing
Technical Data of 6300 deep groove ball bearings
| Bearing Types: 6300 series of deep groove ball bearings | Bearing Brands: TORRINGTON,FAFNIR:300K SKF:6300 NSK:6300 NTN:6300 FAG:6300 NACHI:6300 KOYO:6300 RHP:6300 STEYR:6300 MRC:300S SNR:6300 |
| New Model: 6300 | Old Model: 300 |
| Inside Diameter(mm):10 | Outside Diameter(mm):35 |
| Cor(kN): 3.48 | Cr(kN): 7.65 |
| Oil lubrication Speed(r/min):24000 | Weight(KG):0.053 |
| Width(mm): 11 | Grease lubrication speed(r/min): 18000 |
| Dimensions: | 10×35×11 mm |
| Seals Type: Zz, Open, 2rs | Material: Chrome Steel, Stainless Steel, Gcr15 |
| Precision Rating: P6, P0, P5, P4, P2 | Cage Material: Steel, Steel Cage, Nylon |
| Feature: Long Life, High Speed, Heat Resistant | Lubrication: Oil, Grease |
| Type: | Deep groove ball bearings |



ZZ Bearing (Shanghai) Co., Ltd.
Add.: NO.18 Dongwu road, Songjiang Industrial Zone, Shanghai, China
Contact:Helen
Phone:+86-13062870081
Tel: +86-21-51061761
E-mail: sales@bearings-factory.com
