NJ421-XL-M1+HJ421
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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: NJ421-XL-M1+HJ421
Category: Cylindrical Roller Bearings
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Weight and Dimensions
Bore (d): 105 mm
Outer (D): 260 mm
Width (B): 60 mm
Weight: 19.65 kg
Data from Schaeffler (medias)
Basic Dynamic Load Rating, Radial Cr: 610000 N
Basic Static Load Rating, Radial (C0r): 590000 N
Fatigue Load Limit, Radial (Cur): 96000 N
Limiting Speed (nG): 4150 rpm
Reference Speed (nϑr): 2750 rpm
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 Cylindrical Bearing Types Model Code Guide
Product Description
The NJ421-XL-M1+HJ421 FAG cylindrical roller bearing features an NJ design with cylindrical rollers, a brass cage, and an L-section ring. The X-life design improves load-carrying performance and service life, while the robust M1 brass cage supports stable operation under demanding loads. The L-section ring enables the bearing to accommodate axial loads in both directions.
The NJ421-XL-M1+HJ421 bearing is suitable for industrial gearboxes, steel processing equipment, heavy-duty drive systems, and power transmission machinery. Its high radial load capacity and bidirectional axial location provide stable shaft support, making it a reliable choice for heavy-duty and demanding operating conditions.
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