Rexnord MA2315A Solid-housed Pillow Blocks Rex Spherical Roller Bearings - MA2315A

Описание

3 15/16" Mounted Spherical Roller Bearing, Cast Iron Fixed 2-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, One Open Auxiliary Cap Dimensions Base to Center Height (in) 4.125 in Slot Length (in) 1.75 in Foot Height (in) 2.13 in Overall Height (in) 8.5 in Overall Width (in) 5.13 in Bore Diameter (in) 3.9375 in Overall Length (in) 14.25 in Base Width (in) 4.13 in Bolt Size (in) 1 in Locking Collar Outside Diameter (in) 5.63 in Length Through Bore (in) 5.13 in Bolt Spacing (in) 10.88 in Centerline to Cap Face (in) 4.19 in Inner Ring Outside Diameter (in) 4.561 in Housing Cast Face to Outermost Bearing Face (in) 2.16 in Base Length (in) 14.25 in Technical Specifications Series Solid-housed Pillow Blocks Housing Type Pillow Block, Two Bolt Radial Clearance C3 STANDARD Seal Type Heavy Contact Seal Housing Color Black Housing Construction Solid Shaft Locking Type Single Set Collar Fixed/Expansion Fixed Housing Style Pillow Block Rolling Element Spherical Roller Radial Dynamic Load Capacity (lb) 130,970 lb Housing Material Cast Iron Static Load Rating (lb) 137,000 lb Cage Material Engineered Polymer Product ZA2000 Misalignment Type Dynamic Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Microlock Kit ML4 Seal Kit MS11 Ability to Relubricate Yes Setscrew Torque (in-lbs) 1350 in/lbs Maximum Speed (RPM) 1200 rpm Size Code 11 Insert 2315U Lubricant EXXON RONEX MP STD Vibration Frequency Inner Ring Defect 0.1717 cps Auxiliary Seals 1 OPEN CAP CAST IRON Locking Device Kit SC11 Grease Fitting Thread Size 1/8 NPT Housing Coating POWDER COATED Vibration Frequency Fundamental Train 0.0071 cps Misalignment Capability ±2.0° Misalignment - Dynamic Max Operating Temperature (C) 107 °C Vibration Frequency Roller Spin 0.0548 cps Vibration Frequency Outer Ring Defect 0.1283 cps Primary Seal BUNA SPRING LOADED LIP SEAL Max Operating Temperature (F) 225 °F General Specifications UPC 698210009199 Weight 63.00 LB Packaged Length 15.00 IN Packaged Width 7.00 IN Packaged Height 8.38 IN HTC 8483208080