Rexnord ZB2111 Flange Blocks Rex Spherical Roller Bearings - ZB2111

Описание

1 11/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Bore Diameter (in) 1.6875 in Overall Height (in) 3.16 in Overall Length (in) 6.75 in Foot Height (in) 0.63 in Overall Width (in) 6.75 in Bolt Size (in) 1/2 in Housing Outside Diameter (in) 6.75 in Locking Collar Outside Diameter (in) 2.59 in Standoff Distance (in) 0.03 in Inner Ring Outside Diameter (in) 2.027 in Length Through Bore (in) 3.13 in Bolt Spacing (in) 5.89 in Bolt Circle (in) 5.5 in Housing Cast Face to Outermost Bearing Face (in) 0.69 in Technical Specifications Radial Clearance C3 STANDARD Cage Material Engineered Polymer Static Load Rating (lb) 28,700 lb End Cap DTC5 Housing Material Cast Iron Seal Type Clearance Seal Series Flange Blocks Product ZB2000 Fixed/Expansion Fixed Rolling Element Spherical Roller Housing Style Flange Block Housing Type Flange, Four Bolt Misalignment Type Dynamic Radial Dynamic Load Capacity (lb) 27,820 lb Housing Construction Solid Shaft Locking Type Single Set Collar Setscrew Torque (in-lbs) 325 in/lbs Ability to Relubricate Yes Maximum Speed (RPM) 4450 rpm Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Seal Kit ZS5 Microlock Kit ML2 Insert 2111U Max Operating Temperature (F) 225 °F Grease Fitting Thread Size 1/8 NPT Locking Device Kit SC5 Vibration Frequency Fundamental Train 0.0069 cps Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Inner Ring Defect 0.1361 cps Primary Seal STEEL CLEARANCE SEAL Max Operating Temperature (C) 107 °C Size Code 5 Lubricant EXXON RONEX MP STD Vibration Frequency Roller Spin 0.0466 cps Vibration Frequency Outer Ring Defect 0.0972 cps Housing Coating POWDER COATED General Specifications UPC 698210172701 Weight 8.60 LB Packaged Length 6.63 IN Packaged Width 3.75 IN Packaged Height 6.63 IN HTC 8483204080 Country of Origin Mexico