190TQOSE7913
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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/ ARB/ OEM
Bearing Number: 190TQOSE7913
Category: Tapered Roller Bearings
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Weight and Dimensions
Bore (B): 482.600 mm 19.0000 in
Outer (D): 615.950 mm 24.2500 in
Width Over Cups (Wo ): 330.200 mm 13.0000 in
Width Over Cones (Wi): 419.100 mm 16.5000 in
Weight: 270 kg 590 lbs
Data from ARB (medias)
Dynamic Capacity (C) : 5200 KN 1170000 lbs
K Factor: 1.76
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 Tapered Roller Bearings Guide
Product Description
The ARB 190TQOSE7913 sealed four-row tapered roller bearing is based on the TQO design and incorporates integrated seals to protect the bearing interior from the operating environment. The four-row tapered roller arrangement provides high radial load capacity and supports axial loads in both directions, while O-rings on the outer seal carriers and center cone spacer provide additional sealing protection. Available sealing materials include Nitrile and Viton to suit different operating conditions. These bearings are specifically designed for work rolls in rolling mills, providing reliable load support and protection against contaminants in demanding steel, aluminum, and other metal rolling applications.
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