Aligning: | Non-Aligning Bearing |
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Separated: | Unseparated |
Feature: | Vacuum, Magnetically, Low Temperature, Corrosion Resistant, High Temperature, High Speed |
Rows Number: | Single |
Raceway: | Spherical Raceway |
Material: | Bearing Steel |
Samples: |
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Customization: |
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Deep Groove Ball Bearing
Manufacturers: Radial ball bearings are able to accommodate low to heavy radial loads and low to moderate thrust loads in either direction. Radial Deep Groove Ball Bearings are available with metal shields (ZZ) or rubber seals (2RS). Several tolerance grades (Abec 1-9), internal clearance (C2 to C4) and cage designs are available to best suit the running precision and speed of the application.
Common Options of Radial Deep Groove Ball Bearings:
Single row deep groove ball bearings are used in a wide variety of applications, they are simple in design, non-separable, suitable for high speeds and are robust in operation, and need little maintenance. Deep raceway grooves and the close conformity between the raceway grooves and the balls enable deep groove ball bearings to accommodate axial loads in both directions, in addition to radial loads.
Single row deep groove ball bearings are manufactured as open type (unsealed), sealed and shielded, the most popular sizes of deep groove ball bearings are also produced in sealed versions with shields or contact seals on one or both sides, the bearings with shields or seals on both sides are lubricated for life and are maintenance free. A sealed bearings seals has contact on the bearings inner and outer, a shielded bearings shield has contact on the outer only, and Shielded bearings are primarily intended for applications where the inner ring rotates. If the outer ring rotates, there is a risk that the grease will leak from the bearing at high speeds.
Bearing Data - General
RSH or RS = Sheet steel reinforced contact seal of acrylonitrile-butadiene rubber (NBR) on one side of the bearing
2RSH or 2RS = RSH or RS contact seal on both sides of the bearing
RSL = Sheet steel reinforced low-friction contact seal of acrylonitrile-butadiene rubber (NBR) on one side of the bearing
2RSL = RSL low friction contact seal on both sides of the bearing
Z = Shield of pressed sheet steel on one side of the bearing
2Z or ZZ = Z-Shield on both sides of the bearing
Hebei Naimei Bearing Group is a professional bearing manufacturer and exporter in China. We have been engaged in bearing industry for 20 years. Our company is specialized in producing Deep Groove Ball Bearings, Tapered Roller Bearings, Spherical Roller Bearings and Special Bearings in accordance with Customers' designs.Our bearings has been widely applied into agricultural equipments, home appliances, power equipments, machine tools, automotives and engineering machinery, etc.
1 Plastic bag + Paper carton+ pallet 2.Single Box + Plastic rolling packing + Plastic bag + Paper carton+pallet
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