Rexnord KB2108S Flange Blocks Rex Spherical Roller Bearings - KB2108S

Описание

1 1/2" Mounted Spherical Roller Bearing, Fixed Cast Iron 3-Bolt Round Flange Block with Pilot, Single Setscrew Locking Collar, Single Lip Light Contact Seal Dimensions Overall Height (in) 2.97 in Overall Width (in) 6.25 in Bore Diameter (in) 1.5000 in Bolt Size (in) 1/2 in Foot Height (in) 0.63 in Pilot Diameter (in) 3.563 in Overall Length (in) 6.25 in Standoff Distance (in) 0.03 in Locking Collar Outside Diameter (in) 2.31 in Housing Outside Diameter (in) 6.25 in Housing Cast Face to Outermost Bearing Face (in) 0.69 in Length Through Bore (in) 2.88 in Bolt Circle (in) 5 in Inner Ring Outside Diameter (in) 1.745 in Bolt Spacing (in) 4.33 in Technical Specifications Housing Construction Solid Series Flange Blocks Product ZB2000 Housing Type Flange, Three Bolt, Pilot Housing Material Cast Iron Seal Type Light Contact Seal Rolling Element Spherical Roller Cage Material Engineered Polymer Radial Clearance C3 STANDARD Shaft Locking Type Single Set Collar Misalignment Type Dynamic Radial Dynamic Load Capacity (lb) 19,860 lb Static Load Rating (lb) 20,900 lb Housing Style Flange Block End Cap DTC4 Fixed/Expansion Fixed Ability to Relubricate Yes Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Maximum Speed (RPM) 3600 rpm Microlock Kit ML2 Setscrew Torque (in-lbs) 325 in/lbs Grease Fitting Thread Size 1/8 NPT Lubricant EXXON RONEX MP STD Vibration Frequency Outer Ring Defect 0.1055 cps Primary Seal BUNA SGL LIP LIGHT CONTACT Size Code 4 Vibration Frequency Roller Spin 0.0499 cps Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Inner Ring Defect 0.1445 cps Max Operating Temperature (F) 225 °F Insert 2108U Vibration Frequency Fundamental Train 0.007 cps Housing Coating POWDER COATED Locking Device Kit SC4 Max Operating Temperature (C) 107 °C General Specifications UPC 698210706593 Weight 5.80 LB Packaged Length 6.63 IN Packaged Width 3.75 IN Packaged Height 6.63 IN HTC 8483204080 Country of Origin Mexico