Rexnord BMPS920878 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - BMPS920878

Описание

2 1/2" Mounted Spherical Roller Bearing, Expansion Cast Iron 2-Bolt Pillow Block, Adapter Mounted, Spring Loaded Heavy Contact Seal, One Open and One Closed Auxiliary Caps Dimensions Base Width (in) 3.88 in Overall Length (in) 12.59 in Bolt Size (in) 7/8 in Bore Diameter (in) 2.5000 in Overall Width (in) 3.88 in Base to Center Height (in) 3.5 in Slot Length (in) 1.63 in Overall Height (in) 7.19 in Foot Height (in) 2.06 in Locking Collar Outside Diameter (in) 3.63 in Housing Cast Face to Outermost Bearing Face (in) 6.94 in Inner Ring Outside Diameter (in) 3.37 in Length Through Bore (in) 6.94 in Expansion Capability (in) 0.55 in Base Length (in) 13 in Bolt Spacing (in) 9.75 in Technical Specifications Misalignment Type Dynamic Housing Construction Solid Rolling Element Spherical Roller Static Load Rating (lb) 71,500 lb Series Solid-housed Pillow Blocks Housing Material Cast Iron Product ZPS9000 Housing Color Black Shaft Locking Type Adapter Mount Radial Clearance C3 STANDARD Housing Style Pillow Block Housing Type Pillow Block, Two Bolt Radial Dynamic Load Capacity (lb) 57,750 lb Fixed/Expansion Expansion Cage Material Steel Seal Type Heavy Contact Seal Ability to Relubricate Yes Microlock Kit ML3 Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Auxiliary Cap Kit AS9207; B9 Maximum Speed (RPM) 1700 rpm Seal Kit MS9 Lubricant EXXON RONEX MP STD Vibration Frequency Outer Ring Defect 0.1299 cps Expansion Lock Plug 105-95008-24 Vibration Frequency Fundamental Train 0.0072 cps Size Code 9 Auxiliary Seals 1 OPEN 1 CLOSED CAP CAST IRON Insert 9208U78 Vibration Frequency Roller Spin 0.0591 cps Max Operating Temperature (F) 225 °F Shaft Locking Collar Kit/Adapter Assembly AK9208 Housing Coating POWDER COATED Max Operating Temperature (C) 107 °C Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Inner Ring Defect 0.1701 cps Grease Fitting Thread Size 1/8 NPT Locking Device Kit AK9208 Primary Seal BUNA SPRING LOADED LIP SEAL General Specifications UPC 662864839433 Weight 46.70 LB Country of Origin Mexico