7900 Series angular contact ball bearings
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Hot tags:GQZ precious-quality 7900 series angular contact ball bearings with reasonable price for customers all over the world and first-class service and unrivaled products.
GQZ bearings wholesale high quality 7900 Series Single Row Angular Contact Ball Bearings
The dimensions of the 7900 series bearings are 10mm inner diameter, 22mm outer diameter and 6mm thickness.
The 7900 series bearings are angular contact ball bearings with specific dimensional parameters for application scenarios that require radial and axial loads. Specifically, the 7900 series has an inner diameter of 10mm, an outer diameter of 22mm, and a thickness of 6mm.This dimensional information is critical to selecting the right bearing and ensuring its proper mounting and use. In addition, the 7900 series bearings also have specific external dimensions and chamfer dimensions, such as the small chamfer r1 is 0.3mm, the large chamfer r1 is 0.15mm, these details are important to ensure the performance and service life of the bearings.
| Select | Download | Inquiry | Bearing Numbers | Principal dimensions(mm) | Basic load ratings(N) | Basic load ratings(kgf) | Value | Limiting Speed (rpm) | Distance of action point(mm) | Abutment and fillet dimensions | Weight | Basic load ratings(duplex bearing) (N) | Basic load ratings(duplex bearing) (kgf) | Limiting Speed(duplex bearing) (rpm) | Distance of action point (duplex bearing)(a0) | Installation dimensions(duplex bearing) | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Single row | DB | DF | DT | d | D | B | r(min) | r1(min) | Cr | Cor | Cr | Cor | fo | Grease | Oil | a | da(min) | Da(max) | ra(max) | (kg) | Cr | Cor | Cr | Cor | Grease | Oil | back-to-back arrangement | face-to-face arrangement | db(min) | Db(max) | rb(max) | |||
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7936C bearing | 7936DB | 7936DF | 7936DT | 180 | 250 | 33 | 2 | 1 | 145000 | 184000 | 14800 | 18800 | 16.5 | 3200 | 4500 | 45.3 | 190 | 240 | 2 | 4.9 | 236000 | 370000 | 24000 | 37500 | 2600 | 3600 | 90.6 | 24.6 | - | 244 | 1 | ||
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7938C bearing | 7938DB | 7938DF | 7938DT | 190 | 260 | 33 | 2 | 1 | 147000 | 192000 | 15000 | 19600 | 16.5 | 3000 | 4300 | 46.6 | 200 | 250 | 2 | 4.98 | 239000 | 385000 | 24400 | 39000 | 2400 | 3400 | 93.3 | 27.3 | - | 254 | 1 | ||
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7940C bearing | 7940DB | 7940DF | 7940DT | 200 | 280 | 38 | 2.1 | 1.1 | 189000 | 244000 | 19300 | 24900 | 16.4 | 2800 | 4000 | 51.2 | 212 | 268 | 2 | 6.85 | 305000 | 490000 | 31500 | 50000 | 2200 | 3200 | 102.3 | 26.3 | - | 273 | 1 | ||