Rollway Radial Cylindrical Roller Bearing – Caged Roller - Straight Bore - Unsealed - NJ 312 EM

Описание

Through hardened bearing grade steel Surfaces precision ground to RBEC 1 tolerances Crowned rollers Dimensions Overall Width (mm) 31 mm Bore Size (mm) 60 mm Outside Diameter (mm) 130 mm Technical Specifications Seal Type Unsealed Additional Information Can be used to a certain extent to take combined loads Inner Race Configuration Separable Both Directions Dynamic Load Rating (kN) 148.001229075201 kN Flanges (1) Flange on Inner Ring; (2) Flanges on Outer Ring Outer Race Configuration Non-Separable Version EM: Extra capacity design; Machined brass retainer Static Load Rating (kN) 155 kN Cage Material Brass Bore Type Straight Misalignment No Number of Rows 1 Material High Chromium Bearing Steel Radial Clearance C0 Rolling Element Cylindrical Roller Sealed None Speed [Max] Grease (RPM) 4,500 rpm Platform Cylindrical Radial Speed [Max] Oil (RPM) 5,300 rpm Dynamic Load Rating (lb) 33,272 lb Duplexing No Static Load Rating (lb) 34,845 lb Full Complement/Caged Caged Retainer Yes Profile Complete with Outer and Inner Race Snap Ring No Separable Inner ring - one side General Specifications UPC 637410058927 Weight 4.03 LB Packaged Length 5.12 IN Packaged Width 1.22 IN Packaged Height 5.12 IN Country of Origin China