Rexnord BMA2307F Solid-housed Pillow Blocks Rex Spherical Roller Bearings - BMA2307F

Описание

3 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, One Open Auxiliary Cap, One Closed Auxiliary Cap Dimensions Overall Height (in) 7.5 in Overall Length (in) 13 in Foot Height (in) 2.25 in Overall Width (in) 6.94 in Bolt Size (in) 3/4 in Bore Diameter (in) 3.4375 in Base Width (in) 4.13 in Slot Length (in) 1.5 in Base to Center Height (in) 3.75 in Locking Collar Outside Diameter (in) 4.91 in Centerline to Cap Face (in) 3.5 in Bolt Spacing (in) 10 in Base Length (in) 13 in Housing Cast Face to Outermost Bearing Face (in) 1.81 in Inner Ring Outside Diameter (in) 3.975 in Bolt Spacing Width (in) 2 in Length Through Bore (in) 6.94 in Technical Specifications Housing Construction Solid Static Load Rating (lb) 90,700 lb Product ZA2000F Shaft Locking Type Single Set Collar Housing Style Pillow Block Radial Clearance C3 STANDARD Housing Type Pillow Block, Four Bolt Cage Material Engineered Polymer Fixed/Expansion Fixed Radial Dynamic Load Capacity (lb) 84,330 lb Seal Type Heavy Contact Seal Misalignment Type Dynamic Series Solid-housed Pillow Blocks Housing Material Cast Iron Housing Color Black Rolling Element Spherical Roller Maximum Speed (RPM) 1400 rpm Seal Kit MS10 Setscrew Torque (in-lbs) 680 in/lbs Auxiliary Cap Kit A10307 (qty 1); B10 (qty 1) Microlock Kit ML4 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 Locking Device Kit SC10 Lubricant EXXON RONEX MP STD Grease Fitting Thread Size 1/8 NPT Vibration Frequency Inner Ring Defect 0.1784 cps Insert 2307U Primary Seal BUNA SPRING LOADED LIP SEAL Size Code 10 Housing Coating POWDER COATED Auxiliary Seals 1 OPEN 1 CLOSED CAP CAST IRON Vibration Frequency Fundamental Train 0.0073 cps Vibration Frequency Roller Spin 0.0628 cps Max Operating Temperature (C) 107 °C Max Operating Temperature (F) 225 °F Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Outer Ring Defect 0.1383 cps General Specifications UPC 698210004347 Weight 52.00 LB Packaged Length 15.00 IN Packaged Width 7.00 IN Packaged Height 8.38 IN HTC 8483208080 Country of Origin Mexico