Rollway Radial Cylindrical Roller Bearing – Caged Roller - Straight Bore - Unsealed - NU 321 EM C3

Описание

Through hardened bearing grade steel Surfaces precision ground to RBEC 1 tolerances Crowned rollers Dimensions Overall Width (mm) 49 mm Bore Size (mm) 105 mm Outside Diameter (mm) 225 mm Technical Specifications Flanges (2) Flanges on Outer Ring Dynamic Load Rating (kN) 417.999383752003 kN Inner Race Configuration Separable Both Directions Seal Type Unsealed Additional Information Suitable for radial loads only Outer Race Configuration Non-Separable Version EM: Extra capacity design; Machined brass retainer Static Load Rating (kN) 469 kN Cage Material Brass Bore Type Straight Radial Clearance C3 Rolling Element Cylindrical Roller Number of Rows 1 Material High Chromium Bearing Steel Misalignment No Duplexing No Speed [Max] Oil (RPM) 3,000 rpm Sealed None Speed [Max] Grease (RPM) 2,400 rpm Static Load Rating (lb) 105,435 lb Platform Cylindrical Radial Full Complement/Caged Caged Dynamic Load Rating (lb) 93,970 lb Retainer Yes Separable Inner ring - both sides Snap Ring No Profile Complete with Outer and Inner Race General Specifications UPC 637410081420 Weight 19.84 LB Packaged Length 8.86 IN Packaged Width 1.93 IN Packaged Height 8.86 IN Country of Origin China