Rexnord ZBR231543 Flanged Cartridge Blocks Rex Spherical Roller Bearings - ZBR231543

Описание

3 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Clearance Seal, Special Grease Dimensions Bolt Size (in) 3/4 in Overall Height (in) 5.06 in Foot Height (in) 1.13 in Overall Length (in) 10.88 in Bore Diameter (in) 3.9375 in Housing Height (in) 4.13 in Overall Width (in) 10.88 in Pilot Diameter (in) 8.125 in Mounting Plate to Collar Face (in) 2.69 in Pilot Depth (in) 1.5 in Locking Collar Outside Diameter (in) 5.63 in Housing Outside Diameter (in) 10.88 in Bolt Spacing (in) 6.625 in Bolt Circle (in) 9.375 in Mounting Surface to End of Housing (in) 2.5 in Housing Cast Face to Outermost Bearing Face (in) 1.03 in Length Through Bore (in) 5.06 in Inner Ring Outside Diameter (in) 4.561 in Technical Specifications Shaft Locking Type Single Set Collar Housing Construction Solid Housing Material Cast Iron Fixed/Expansion Fixed Seal Type Clearance Seal Housing Style Flange Block Rolling Element Spherical Roller Series Flanged Cartridge Blocks Cage Material Engineered Polymer Misalignment Type Dynamic Product ZBR2000 Radial Dynamic Load Capacity (lb) 130,970 lb Housing Color Black End Cap DTC11 Radial Clearance C3 STANDARD Housing Type Flange, Cartridge Static Load Rating (lb) 137,000 lb Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Bolt Hole Shape Round Hole Setscrew Torque (in-lbs) 1350 in/lbs Microlock Kit ML4 Maximum Speed (RPM) 2050 rpm Ability to Relubricate Yes Seal Kit ZS11 Vibration Frequency Inner Ring Defect 0.1717 cps Max Operating Temperature (F) 225 °F Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (C) 107 °C Insert 2315U Vibration Frequency Fundamental Train 0.0071 cps Lubricant MOBIL MOBILITH SHC460 Vibration Frequency Outer Ring Defect 0.1283 cps Misalignment Capability ±2.0° Misalignment - Dynamic Size Code 11 Vibration Frequency Roller Spin 0.0548 cps Locking Device Kit SC11 Primary Seal STEEL CLEARANCE SEAL Housing Coating POWDER COATED General Specifications UPC 698210912666 Weight 49.00 LB Packaged Length 11.50 IN Packaged Width 6.00 IN Packaged Height 11.25 IN HTC 8483204080