Sealmaster Mounted Roller Bearings - SealMaster - #4

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97 TYPE, SIZES, AVAILABILITY, SELECTION FACTORS Bearing Configuration Fixed Type Mounting Base Setscrew Locking Collar Expansion Type Housing Material Other Important Features Selection Factors Application Information Available Bore Sizes (Inches) SERIES SPB Pillow X Cast Four Bolt Double 315/16 – 5 Steel Housings meet SAE Features & Benefits Block Steel J43T specifications, 65,000 psi. See Pages 98-103 Choice of three sealing Dimensional Data arrangements. Page 112 RFB Flange x Cast Standard Double 13/16 – 4 1/2 Designed for industrial Dimensional Data Units Iron Four machinery where heavy loads Page 114 Bolt at low, medium or relatively high speeds exist; vertical or horizontal face mounting. RFB-A Flange x Cast Standard Single 13/16 – 4 1/2 For moderate loads at low to Dimensional Data Units Iron Four medium high speeds exist, or Page 115 Bolt where space along the shaft is at a premium. RFP Piloted x Cast Standard Double 13/16 – 5 Designed for applications Dimensional Data Flange Iron Four where heavy loads at low, Page 116 Units Bolt medium or relatively high speeds exist. RFP-A Piloted x Cast Standard Single 13/16 – 5 Designed for applications Dimensional Data Flange Iron Four where moderate loads at low Page 117 Units Bolt to medium high speeds exist. ERCI Cylindrical X Double 13/4 – 5 Designed to mount directly Dimensional Data Cartridge in customer housings, or as Pages 118 & 119 Inserts replacement insert for RPB- (For ERPB) Expansion Type Bearings. RCI Replaceable X Double 13/16 – 5 Applicable to ALL fixed type RCI-A Cartridge Single RPB-Series Bearings in Dimensional Data Inserts this group. Page 120 (Two Types) RPB-CR *Available X X Cast All Single 13/16 – 5 Designed especially for applications Corrosion Resistant in All Iron Housing Double where the bearings may be Features & Benefits Standard Styles subjected to moisture corrosive Pages 122-123 Bearing and abrasive environments. Styles RPB-AH *Available X X Cast Standard Double 13/16 – 5 Designed especially for air Air Handling in Pillow Available Iron Two and handling applications in the Features & Benefits Blocks, Four Bolt HVAC... higher speeds some See Pages 98-103,124 Flange Units Pillow vibration, low noise levels. Dimensional Data Piloted Blocks* Pages 125 Flange Units RPB-M *Available X X Cast Standard Double (35-125mm) Available in RPB-Series with Metric in ALL- Available Iron Two and split housing. Features & Benefits Standard Four Bolt See Pages 98-103,126 Bearing Pillow Dimensional Data Styles Blocks* Pages 127