Rexnord MB2108S Flange Blocks Rex Spherical Roller Bearings - MB2108S

Описание

1 1/2" Mounted Spherical Roller Bearing, Fixed Cast Iron 3-Bolt Round Flange Block with Pilot, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Overall Width (in) 6.25 in Foot Height (in) 0.63 in Overall Height (in) 2.91 in Bolt Size (in) 1/2 in Overall Length (in) 6.25 in Pilot Diameter (in) 3.563 in Bore Diameter (in) 1.5000 in Standoff Distance (in) 0.03 in Housing Outside Diameter (in) 6.25 in Locking Collar Outside Diameter (in) 2.31 in Housing Cast Face to Outermost Bearing Face (in) 0.69 in Bolt Spacing (in) 4.33 in Bolt Circle (in) 5 in Inner Ring Outside Diameter (in) 1.745 in Length Through Bore (in) 2.88 in Technical Specifications Radial Dynamic Load Capacity (lb) 19,860 lb Fixed/Expansion Fixed Misalignment Type Dynamic Seal Type Heavy Contact Seal Rolling Element Spherical Roller Housing Type Flange, Three Bolt, Pilot Housing Style Flange Block Housing Material Cast Iron Series Flange Blocks Shaft Locking Type Single Set Collar Housing Construction Solid Product ZB2000 End Cap DTC4 Radial Clearance C3 STANDARD Static Load Rating (lb) 20,900 lb Cage Material Engineered Polymer Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Seal Kit MS4 Setscrew Torque (in-lbs) 325 in/lbs Maximum Speed (RPM) 3300 rpm Ability to Relubricate Yes Microlock Kit ML2 Vibration Frequency Fundamental Train 0.007 cps Vibration Frequency Inner Ring Defect 0.1445 cps Misalignment Capability ±2.0° Misalignment - Dynamic Insert 2108U Grease Fitting Thread Size 1/8 NPT Vibration Frequency Outer Ring Defect 0.1055 cps Primary Seal BUNA SPRING LOADED LIP SEAL Locking Device Kit SC4 Size Code 4 Max Operating Temperature (C) 107 °C Housing Coating POWDER COATED Lubricant EXXON RONEX MP STD Max Operating Temperature (F) 225 °F Vibration Frequency Roller Spin 0.0499 cps General Specifications UPC 698210702182 Weight 5.80 LB Packaged Length 6.63 IN Packaged Width 3.75 IN Packaged Height 6.63 IN Country of Origin Mexico