160RIU643
-
All Data Sourced from Official Brands
-
Brand Alternative Bearings with Identical Specifications
-
Customized Bearing Solutions Based on Parameters
-
Fast Quotation Response
-
OEM and Flexible Order Quantities Supported
Specifications
Availability: 100 PCS
Brand: HSN/ Torrington/ OEM
Bearing Number: 160RIU643
Category: Cylindrical Roller Bearings
1
Weight and Dimensions
Bore (d): 406.4 mm 16.0000 in
Outer Diameter (D): 546.1 mm 21.5000 in
Width (C): 69.85 mm 2.7500 in
Weight: 48.2 kg 106.2 lbs
Data from Torrington (medias)
Dynamic Capacity (C) : 1320000 N 300000 lbs
Static Capacity (Co) : 2500000 N 560000 lbs
Limiting Speed (approx.) : 630 rpm
Product Properties
Precision: P0, P6, P5
Hardness: HRC58-62
Ring Material: GCr15, GCr15SiMn, 100CrMnSi6-4, etc.
Cage Material: Brass, Steel
Certificate: ISO9001:2015
1
Downloads & Links
Torrington Cylindrical Roller Bearings Guide
Product Description
The Torrington 160RIU643 cylindrical roller bearing consists of a double-ribbed inner ring, a ribless outer ring, cylindrical rollers, and a cage. Its design provides high radial load capacity while allowing axial displacement between the inner and outer rings, helping accommodate shaft expansion caused by temperature changes. The robust roller arrangement provides reliable radial support and stable operation under demanding loads. It is suitable for industrial gearboxes, electric motors, pumps, compressors, conveyors, material handling equipment, and other heavy-duty machinery requiring high radial load capacity and axial displacement capability.
Need a Professional Bearing Replacement Solution?
Our technical team is ready to recommend the right replacement or custom bearing solution for your application.
