22256 EMB
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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/ TIMKEN/ OEM
Bearing Number: 22256 EMB
Category: Spherical Roller Bearings
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Weight and Dimensions
Bore (d): 280 mm 11.0236 in
Outer (D): 500 mm 19.685 in
Width (B): 130 mm 5.1181 in
Weight: 112.1 kg
Data from Timken (medias)
Dynamic Radial Load Rating (C) : 2800 KN
Static Radial Load Rating (C0): 3750 KN
Thermal Reference Speed – Oil: 1100 RPM
Thermal Reference Speed – Grease: 940 RPM
Limiting Speed: 1570 RPM
e Factor: 0.26
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
Timken Spherical Roller Bearings Guide
Product Description
The 22256 EMB Timken spherical roller bearing consists of an inner ring, an outer ring, two rows of spherical rollers, and a one-piece, inner-ring-piloted, machined-brass cage. This configuration provides high radial load capacity, bidirectional axial load support, and self-aligning capability to accommodate shaft deflection and misalignment. The high-performance machined-brass cage guided by the inner ring provides excellent strength, wear resistance, and reliable roller control, helping maintain stable operation under heavy loads, shock conditions, and demanding operating environments.
The 22256 EMB bearing is widely used in mining equipment, crushers, conveyors, gear drives, rolling mills, industrial fans, and heavy-duty machinery. It is particularly suitable for applications requiring high load capacity, precise roller guidance, misalignment compensation, and reliable performance under continuous or severe operating conditions.
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