3218
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OEM and Flexible Order Quantities Supported
Specifications
Availability: 100 PCS
Brand: HSN/ FAG/ OEM
Bearing Number: 3218
Category: Angular Contact Ball Bearings
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Weight and Dimensions
Bore (d): 90 mm
Outer (D): 160 mm
Width (B): 52,4 mm
Weight: 4.14 kg
Data from Schaeffler (medias)
Basic Dynamic Load Rating, Radial Cr: 143000 N
Basic Static Load Rating, Radial (C0r): 172000 N
Fatigue Load Limit, Radial (Cur): 7800 N
Limiting Speed (nG): 4350 rpm
Reference Speed (nϑr): 4550 rpm
Product Properties
Precision: P0, P6, P5
Hardness: HRC58-62
Ring Material: GCr15, GCr15SiMn, 100CrMnSi6-4, etc.
Cage Material: Brass, Steel
Certificate: ISO9001:2015
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Downloads & Links
FAG Angular Contact Ball Bearings
Product Description
The 3218 FAG double row angular contact ball bearing consists of an inner ring, an outer ring, two rows of balls, and cage assemblies. The double-row design supports high radial loads and axial loads in both directions while also accommodating tilting moments. Its compact arrangement provides high combined load capacity and relatively rigid bearing support for reliable operation.
The 3218 bearing is widely used in conveying equipment, packaging machinery, elevators, compressors, and agricultural machinery. It is particularly suitable for applications requiring high combined load capacity, bidirectional axial support, compact installation, and reliable continuous operation. These are typical application areas identified by FAG for double row angular contact ball bearings.
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