Manufacturer Name
RBC BEARINGS
Number of Mounting Holes
4
Mounting Method
Concentric Collar
Housing Style
4 Bolt Pillow Block
Rolling Element
Tapered Roller Bearing
Housing Material
Cast Iron
Expansion / Non-expansion
Expansion
Insert Part Number
S1U-DI-300R
Seals
Single Lip Contact Land Riding Rubber
Housing Configuration
2 Piece Split
Other Features
Double Row | Double Collar | Heavy Duty
Category - BDI
Pillow Block
Keyword String
Pillow Block
Manufacturer Item Number
P4B-DI-300RE DBL INTERLOCK
Manufacturer Internal Number
023404
Long Description
Pillow Block Bearing; 4 Bolt Pillow Block; 3" Bore; 3-3/4" Base to Center Height; Concentric Collar Mount; Tapered Roller Bearing; 9-7/8" Minimum Bolt Spacing; 11-1/2" Maximum Bolt Spacing; Relubricatable; Cast Iron; Expansion
Bolt Spacing Minimum
9.875 Inch | 250.83Millimeter
Base to Center Height
3.75 Inch | 95 Millimeter
Bore
3 Inch | 76.2 Millimeter
Nominal Bolt Center to Center
10.5 Inch | 266.7 Millimeter
Bolt Spacing Maximum
11.5 Inch | 292.1Millimeter
Length Thru Bore
4.5 Inch | 114.3 Millimeter
