Angular Contact Ball Bearings
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Equivalent replacement for selected global brands
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Technical support for bearing selection
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Fast quotation response
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OEM and flexible order quantities supported
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Suitable for industrial transmission applications
Specifications
Availability1 pc
BrandFAG
Item Number23256-BEA-XL-K-MB1-T52BW FAG
CategorySpherical Roller Bearing
Reference speed (n ϑr)630
1
Weight and Dimensions
Inner (d) MM280
Outer (D) MM500
Width (B) MM176
Inner (d) Inch11.0236
Outer (D) Inch19.685
Width (B) Inch6.9291
Weight (kg)144
Product Properties
BoreK – 1:12 Tapered Bore (Standard for Most Types)
Lubrication EnhancementW33 – Lubrication Groove and 3 Holes
Cage TypeM – Brass Cage
Radial Internal PlayCn Normal Internal Play
PrecisionHigher Running Acc. ISO Cl.5
Heat StabilizationNo Heat Stabilization – Temperatures up to 120 °C
Vibrating Screen ExecutionNon Vibrating Screen Execution
Data from Schaeffler (medias)
Width (b) mm176
Basic static load rating, radial (C 0r)5200000
Limiting speed (n G)1280
Reference speed (n ϑr)630
Suffix description
Availability1 pc
XLX-Life
KTapered Bore, Taper 1:12
MB1Single-Piece Solid Brass Cage, Guided On Central Rib
MB1Single-Piece Solid Brass Cage, Guided On Central Rib
1
Downloads & Links
X-life brochure
Product description
The 23256-BEA-XL-K-MB1-T52BW FAG is a spherical roller bearing. This bearing type has a solid inner ring, which runs on two rows of symmetrical rollers in a solid outer ring. The outer ring has a concave, spherical raceway. This design compensates for any alignment errors and shaft deflections. Spherical roller bearings can withstand particularly high radial loads. Additionally, they can accommodate axial forces in both directions. These bearings are used in elevators, textile machines, food processing machines, cranes etc.
The 23256-BEA-XL-K-MB1-T52BW FAG is an X-life type bearing. X-life bearings provide better performance than normal spherical roller bearings due to a special internal construction. Contact surfaces, steel grade and rolling bodies are of a higher quality. X-life bearings combine a higher load capacity with a longer service life. The bearings generate less heat and allow for higher speeds. Finally, X-life bearings allow for longer maintenance intervals compared to normal spherical roller bearings.
