FAG
Unknown
RFQ
Estimated delivery: 26 Jul 2026 (overseas stock, ~4 weeks)
EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.
FAG 23864-MB Industrial Bearing is a core machine element that reduces shaft friction and supports loads to improve equipment efficiency and service life. It should be selected according to load direction, speed, and mounting space in motors, pumps, gearboxes, conveyors, and other machinery.
Bearings typically consist of inner ring, outer ring, rolling elements, cage, or sliding contact surfaces, with seals, shields, housings, or sleeves added depending on type. Lubrication and sealing conditions have a major impact on performance.
Select by shaft diameter, load direction, speed, mounting space, sealing/lubrication condition, and compatibility with the existing part number.
| Symbol | Value | Description |
|---|---|---|
| ≈m | 18 kg | Weight |
| Cr | 680.000 N | Basic dynamic load rating, radial |
| C0r | 1.640.000 N | Basic static load rating, radial |
| Cur | 116.000 N | Fatigue load limit, radial |
| nG | 2.000 1/min | Limiting speed |
| nϑr | 940 1/min | Reference speed |
| Symbol | Value | Description |
|---|---|---|
| d | 320 mm | Bore diameter |
| D | 400 mm | Outside diameter |
| B | 60 mm | Width |
| r1, 2 min | 2,1 mm | Minimum chamfer dimension |
| Symbol | Value | Description |
|---|---|---|
| da min | 330,2 mm | Min. shoulder diameter for mounting, inner ring |
| Da max | 389,8 mm | Max. shoulder diameter for mounting, housing |
| ra max | 2,1 mm | Max. fillet radius |
| Symbol | Value | Description |
|---|---|---|
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 200 °C | Operating temperature max. |
| Symbol | Value | Description |
|---|---|---|
| e | 0,13 | Limit value Fa/Fr |
| Y | 7,53 | Dynamic axial load factor |
| Code | Description |
|---|---|
| Z | Bore type |
| MB | Cage |
| CN (Group N) | Radial clearance group |
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:
23864MB23864 MB23864FAG23864MBFAG 23864 MBFAG23864 MBFAG 23864MBFAG23864RFQ
Estimated delivery: 26 Jul 2026 (overseas stock, ~4 weeks)
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