NJ39/850
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All Data Sourced from Official Brands
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OEM and Flexible Order Quantities Supported
Specifications
Availability: 100 PCS
Brand: HSN/ ARB/ OEM
Bearing Number: NJ39/850
Category: Cylindrical Roller Bearings
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Weight and Dimensions
Bore (d): 850 mm 33.4646 in
Outer Diameter (D): 1120 mm 44.0945 in
Width (W): 200 mm 7.8740 in
Weight: 577 kg 1271 lbs
Data from ARB (medias)
Dynamic Capacity (C) : 6030 KN 1356000 lbs
Static Capacity (Co) : 16640 KN 3741000 lbs
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
ARB Cylindrical Roller Bearings Guide
Product Description
The American Roller Bearing NJ39/850 cylindrical roller bearing consists of a double-ribbed outer ring, a single-ribbed inner ring, cylindrical rollers, and a cage. Its line-contact roller design provides high radial load capacity and rigidity, while the rib arrangement enables axial location and supports axial loads in one direction. The separable construction facilitates mounting and maintenance while providing stable performance under demanding loads. It is suitable for electric motors, industrial gearboxes, conveyors, mining equipment, crushers, and other heavy-duty machinery requiring reliable radial support and axial location.
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