Rexnord ZEP2208F Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZEP2208F

Описание

2 1/2" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Base Width (in) 3.63 in Bolt Size (in) 5/8 in Foot Height (in) 1.63 in Overall Length (in) 10.5 in Base to Center Height (in) 2.75 in Overall Width (in) 3.5 in Overall Height (in) 5.5 in Bore Diameter (in) 2.5000 in Locking Collar Outside Diameter (in) 3.56 in Bolt Spacing Min (in) 6.94 in Bolt Spacing Max (in) 8.75 in Base Length (in) 10.5 in Inner Ring Outside Diameter (in) 2.901 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Length Through Bore (in) 3.5 in Bolt Spacing Width (in) 1.88 in Technical Specifications Radial Dynamic Load Capacity (lb) 43,240 lb Seal Type Clearance Seal Static Load Rating (lb) 53,500 lb Housing Style Pillow Block Radial Clearance C3 STANDARD Rolling Element Spherical Roller Series Solid-housed Pillow Blocks Fixed/Expansion Fixed Product ZEP2000F End Cap DTC8 Housing Construction Solid Misalignment Type Dynamic Housing Material Cast Iron Shaft Locking Type Single Set Collar Cage Material Engineered Polymer Housing Color Black Housing Type Pillow Block, Four Bolt, Type E 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) 3300 rpm Microlock Kit ML3 Setscrew Torque (in-lbs) 680 in/lbs Ability to Relubricate Yes Seal Kit ZS8 Insert 2208U Size Code 8 Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Inner Ring Defect 0.1791 cps Lubricant EXXON RONEX MP STD Max Operating Temperature (F) 225 °F Max Operating Temperature (C) 107 °C Primary Seal STEEL CLEARANCE SEAL Vibration Frequency Roller Spin 0.0607 cps Locking Device Kit SC8 Grease Fitting Thread Size 1/8 NPT Vibration Frequency Outer Ring Defect 0.1376 cps Misalignment Capability ±2.0° Misalignment - Dynamic Housing Coating POWDER COATED General Specifications UPC 698210712907 Weight 18.00 LB Packaged Length 6.50 IN Packaged Width 5.00 IN Packaged Height 11.25 IN