Rollway Angular Contact Ball Bearing - Straight Bore - 7311 B

Описание

Raceway: Asymmetric, circular grooves Bigger axial load carrying capacity than standard ball bearings Dimensions in accordance with ISO 355:2007 Dimensions Overall Width (in) 1.1417 in Overall Width (mm) 29 mm Bore Size (mm) 55 mm Outside Diameter (mm) 120 mm Technical Specifications Contact Angle 40° Series 7300B Version B Misalignment No Seal Type Unsealed Rolling Element Ball Dynamic Load Rating (kN) 78.8 kN Cage Material Steel Number of Rows 1 Material 52100 Bearing Steel Radial Clearance Normal Static Load Rating (kN) 56.4 kN Bore Type Straight Speed (Max) Oil (rpm) 6,000 rpm Sealed None Duplexing No Speed (Max) Grease (rpm) 4,500 rpm Platform Single Row Angular Contact Ball Bearing Full Complement/Caged Caged Dynamic Load Rating (lb) 17715 lb General Specifications UPC 637410096561 Weight 3.18 LB Packaged Length 4.72 IN Packaged Width 1.14 IN Packaged Height 4.72 IN Country of Origin China