249/800-B-MB
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All Data Sourced from Official Brands
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Brand Alternative Bearings with Identical Specifications
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Customized Bearing Solutions Based on Parameters
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Fast Quotation Response
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OEM and Flexible Order Quantities Supported
Specifications
Availability: 100 PCS
Brand: HSN/ FAG/ OEM
Bearing Number: 249/800-B-MB
Category: Spherical Roller Bearings
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Weight and Dimensions
Bore (d): 800 mm
Outer (D): 1060 mm
Width (B): 258 mm
Weight: 650 kg
Data from Schaeffler (medias)
Basic Dynamic Load Rating, Radial Cr: 7700 KN
Basic Static Load Rating, Radial (C0r): 20300 KN
Fatigue Load Limit, Radial (Cur): 1360000 N
Limiting Speed (nG): 480 r/min
Reference Speed (nϑr): 133 r/min
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 Spherical Roller Bearings Guide
Product Description
The 249/800-B-MB FAG spherical roller bearing consists of an inner ring, outer ring, two rows of symmetrical spherical rollers, and a solid brass cage. Its self-aligning design compensates for angular misalignment and shaft deflection while supporting very high radial loads and axial loads in both directions. The B design features a fixed central rib, while the MB solid brass cage provides a robust cage construction for demanding operating conditions.
The 249/800-B-MB bearing is suitable for mining and cement, steel and metallurgy, paper machinery, material handling, power generation, and heavy industrial equipment. Its high radial load capacity and self-aligning capability make it suitable for applications exposed to heavy loads, vibration, shaft deflection, and alignment deviations.
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