Rexnord ZB2108 Flange Blocks Rex Spherical Roller Bearings - ZB2108

Описание

1 1/2" Mounted Spherical Roller Bearing, Fixed Cast Iron 3-Bolt Round Flange Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Foot Height (in) 0.63 in Overall Length (in) 6.25 in Overall Width (in) 6.25 in Bolt Size (in) 1/2 in Bore Diameter (in) 1.5000 in Overall Height (in) 2.91 in Housing Outside Diameter (in) 6.25 in Locking Collar Outside Diameter (in) 2.31 in Housing Cast Face to Outermost Bearing Face (in) 0.69 in Length Through Bore (in) 2.88 in Bolt Spacing (in) 4.33 in Bolt Circle (in) 5 in Inner Ring Outside Diameter (in) 1.745 in Technical Specifications Misalignment Type Dynamic Static Load Rating (lb) 20,900 lb End Cap DTC4 Radial Dynamic Load Capacity (lb) 19,860 lb Shaft Locking Type Single Set Collar Seal Type Clearance Seal Rolling Element Spherical Roller Fixed/Expansion Fixed Radial Clearance C3 STANDARD Housing Material Cast Iron Housing Construction Solid Housing Type Flange, Three Bolt Series Flange Blocks Housing Style Flange Block Cage Material Engineered Polymer Product ZB2000 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 ZS4 Setscrew Torque (in-lbs) 325 in/lbs Ability to Relubricate Yes Maximum Speed (RPM) 5250 rpm Microlock Kit ML2 Vibration Frequency Outer Ring Defect 0.1055 cps Housing Coating POWDER COATED Max Operating Temperature (F) 225 °F Vibration Frequency Inner Ring Defect 0.1445 cps Max Operating Temperature (C) 107 °C Locking Device Kit SC4 Insert 2108U Vibration Frequency Fundamental Train 0.007 cps Misalignment Capability ±2.0° Misalignment - Dynamic Size Code 4 Lubricant EXXON RONEX MP STD Primary Seal STEEL CLEARANCE SEAL Vibration Frequency Roller Spin 0.0499 cps Grease Fitting Thread Size 1/8 NPT General Specifications UPC 698210172602 Weight 6.70 LB Packaged Length 6.63 IN Packaged Width 3.75 IN Packaged Height 6.63 IN HTC 8483204080 Country of Origin United States of America