Automotive cooling fan bearing 609ZZ, lubricated with MC5 HG08 grease, operating temperature range: -40°C to +200°C
| Car radiator fan bearing 609 ZZ MC5 HG08 (-40~200℃) TECHNICAL PARAMETER |
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| Gap Gr | MC5 | Maximum speed | 31000rpm |
| Inner diameter(d) | 9mm | Operating temperature | -40℃~200℃ |
| Outer diameter (D) | 24mm | Rated dynamic load | 3.9KN |
| Inner ring width (B) | 7mm | Rated static load | 1.66KN |
| Outer ring width (C) | 7mm | Inner ring material | GCr15 |
| Minimum assembly chamfer (r) | 0.3mm | Outer ring material | GCr15 |
| Product net weight | 0.0147kg | Steel ball material | GCr15 |
| Package | Industrial Packaging | Retainer material | SPCC |
| Packing quantity | 1000pcs | Sealing ring material | SPCC |

Automotive cooling fans typically use 2 to 4 sets of bearings. The main requirements for these bearings are as follows:
① Low noise
② Long-term operating temperature above 120℃
③ Low-temperature requirement: below -40℃
④ Long lifespan, meeting automotive warranty standards
BLH bearings, designed and manufactured specifically for automotive cooling fans to meet the above requirements, have been widely used in automotive cooling fan products of internationally and domestically renowned brands.
Currently, in the automotive manufacturing market, with the rapid development of new energy electric vehicles, many car brands, in order to save costs, are using the following types of bearings in their car cooling fans. These bearing models are as follows:
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However, the components of these bearings are not specifically designed for high-temperature conditions, so their service life is not as stable as that of the 609ZZ bearings from BLH Bearing Factory. Users must consult our engineers when selecting a model. We will provide bearing structural solutions tailored to your industry and operating conditions to ensure that the bearings function properly in high-temperature environments.
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