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Professional Ball Bearing Supplier 6900ZZ
We are a factory, we have high quality and good price.
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6900ZZ
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OEM
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P5
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8482102000
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- 6900 open
- 6900ZZ
- 6900-2RS
application:
1. Closed with metal shields to protect the bearing from dust or any possible contamination.
2, Widely used in: Roller skates, Skateboarding, Twisting cars, Running shoes, In-line wheels, Double row wheels, MTB, SUV and other Extreme sports equipment. also available for D printer wheel bearings, CNC, EMAX, cooling fan etc.
3. Also used in industrial engineering, such as Machinery, Power Transmission, Instrumentation, Household appliances, Internal combustion engines, Transport vehicles, Agricultural machinery, Construction machinery.
Information:
1. Closed with metal shields to protect the bearing from dust or any possible contamination.
2, Widely used in: Roller skates, Skateboarding, Twisting cars, Running shoes, In-line wheels, Double row wheels, MTB, SUV and other Extreme sports equipment. also available for D printer wheel bearings, CNC, EMAX, cooling fan etc.
3. Also used in industrial engineering, such as Machinery, Power Transmission, Instrumentation, Household appliances, Internal combustion engines, Transport vehicles, Agricultural machinery, Construction machinery.
Information:
| Item | material and quality standard | |||
| Mold NO. | 6900ZZ | |||
| Raw Materials | outer ring | GCr15 | ||
| inner ring | GCr15 | |||
| ball | GCr15 | |||
| cage | 08F | |||
| seal/shield | steel | |||
| Hardness（HRC） | 60～65 | |||
| lubricating type | grease lubrication | |||
| lubrication grease | EM | |||
| shield type | NON-contacting | |||
| Bore Diamrter | 10mm | 0~-0.006um | ||
| Outer Diameter | 22mm | 0~-0.007um | ||
| Width | 6mm | 0~-0.40um | ||
| Precision Rating | P5 | |||
| Radial runout Kia | ≤4um | |||
| Radial runout Kea | ≤5um | |||
| seal capability(rate of leak grease) | ≤1％ | |||
| load rating（KN） | Cr | 5.6 | ||
| Cor | 2.64 | |||
| radial clearance（um） | 5 | 5 | ||
| 10 | 10 | |||
| limiting speed（r/min） | 16000 | |||
| working temperature（℃） | -40~180℃ | |||
| vibration level（dB） | ≤25dB | |||
| life (H) | 600 | |||