| Symbol | Value | Description |
|---|---|---|
| ≈m | 1.69 kg | Weight |
| Ca | 119.000 N | Basic dynamic load rating, axial |
| C0a | 300.000 N | Basic static load rating, axial |
| nG | 2.900 1/min | Limiting speed |
| nϑr | 3.750 1/min | Reference speed |

FAG
Deep Groove Ball Bearing
RFQ
Estimated delivery: 17 Jul 2026 (domestic stock)
EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.
FAG 53218 Deep Groove Ball Bearing is a versatile rolling bearing for stable, low-friction rotation in a wide range of industrial equipment. It primarily supports radial load while accommodating moderate axial load in both directions, making it a standard choice for motors, pumps, gearboxes, and general machinery.
The bearing consists of inner and outer rings with deep raceway grooves, balls, and a cage. Open, shielded, or sealed designs can be selected according to contamination, lubrication, and maintenance requirements.
Select by bore, outside diameter, width, sealing type, internal clearance, speed rating, and actual radial/axial load conditions.
| Symbol | Value | Description |
|---|---|---|
| ≈m | 1.69 kg | Weight |
| Ca | 119.000 N | Basic dynamic load rating, axial |
| C0a | 300.000 N | Basic static load rating, axial |
| nG | 2.900 1/min | Limiting speed |
| nϑr | 3.750 1/min | Reference speed |
| Symbol | Value | Description |
|---|---|---|
| d | 90 mm | Bore diameter |
| D | 135 mm | Outside diameter |
| B | 38,5 mm | Width |
| r1, 2 min | 1,1 mm | Minimum chamfer dimension |
| Symbol | Value | Description |
|---|---|---|
| da min | 117 mm | Min. shoulder diameter for mounting, inner ring |
| Da max | 110 mm | Max. shoulder diameter for mounting, housing |
| Symbol | Value | Description |
|---|---|---|
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 150 °C | Operating temperature max. |
The same part number can be written with or without separators, or in progressive prefix form. We index these common variants so your search reaches this page:
FAG53218FAG 53218RFQ
Estimated delivery: 17 Jul 2026 (domestic stock)

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