INA NA4910 -RSR-XL Machined Needle Roller Bearing - 50 mm ID, 72 mm OD, 23 mm Width, Normal accessory Includes 6 tough

Includes 6 tough

0 in Set Piece Count 180 Material Alloy Steel

inner case Operating Temperature Range -40 to 210 °F Pressure Tolerance 10 psi Seal Type Rotary shaft seal/Radial shaft seal Spring Type Garter Spring Spring Material Carbon Steel Compatible Wear Sleeves 99237

and by the fast rotating zone below the rotating cap

INA NA4910 -RSR-XL Machined Needle Roller Bearing - 50 mm ID, 72 mm OD, 23 mm Width, Normal accessory Includes 6 toughMachined Needle Roller Bearing sealed design Machined Needle Roller Bearings are roller bearings with cylindrical rollers that are thin and long. Despite their small cross section, they have high load carrying capacity and are particularly suitable where radial space is limited. The sealed design provides protection against contamination. Manufactured to precision tolerance class for demanding applications. Robust steel cage construction ensures