Rexnord ZEP210478 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZEP210478

Описание

1 1/4" Mounted Spherical Roller Bearing, Fixed Cast Iron 2-Bolt Type E Pillow Block, Single Setscrew Locking Collar, Clearance Seal, Steel Retainers Dimensions Base Width (in) 2.13 in Overall Height (in) 3.25 in Overall Length (in) 6.38 in Base to Center Height (in) 1.5 in Foot Height (in) 0.88 in Bore Diameter (in) 1.2500 in Bolt Size (in) 1/2 in Overall Width (in) 2.69 in Locking Collar Outside Diameter (in) 1.97 in Length Through Bore (in) 2.69 in Bolt Spacing Min (in) 4.44 in Base Length (in) 6.38 in Housing Cast Face to Outermost Bearing Face (in) 0.56 in Inner Ring Outside Diameter (in) 1.532 in Bolt Spacing Max (in) 5 in Technical Specifications Housing Style Pillow Block Housing Color Black Static Load Rating (lb) 18,300 lb Cage Material Steel Product ZEP2000 Radial Clearance C3 STANDARD Radial Dynamic Load Capacity (lb) 18,850 lb Shaft Locking Type Single Set Collar Housing Construction Solid Rolling Element Spherical Roller Housing Material Cast Iron Fixed/Expansion Fixed Seal Type Clearance Seal Series Solid-housed Pillow Blocks Housing Type Pillow Block, Two Bolt, Type E Misalignment Type Dynamic Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal Microlock Kit ML2 Setscrew Torque (in-lbs) 185 in/lbs Seal Kit ZS3 Maximum Speed (RPM) 5750 rpm Ability to Relubricate Yes Housing Coating POWDER COATED Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Roller Spin 0.0424 cps Grease Fitting Thread Size 1/8 NPT Vibration Frequency Fundamental Train 0.0068 cps Max Operating Temperature (F) 225 °F Locking Device Kit SC3 Vibration Frequency Outer Ring Defect 0.0877 cps Vibration Frequency Inner Ring Defect 0.128 cps Primary Seal STEEL CLEARANCE SEAL Insert 2108UR78 Max Operating Temperature (C) 107 °C Lubricant EXXON RONEX MP STD Size Code 3 General Specifications UPC 793699269512 Weight 5.70 LB Packaged Length 5.75 IN Packaged Width 5.75 IN Packaged Height 2.25 IN Country of Origin Mexico