QMPR18J304SB Length Thru Bore_27.78 mm 37 / each Category Spherical

37 / each Category Spherical Roller Bearings UNSPSC 31171510 Harmonized Tariff Code 84823080 Manufacturer Name KOYO Weight / kgm 24

756 Inch | 70 Millimeter Bolt Spacing Maximum 0 Inch | 0Millimeter Housing Style 4 Bolt Pillow Block Insert Part Number MX-W22211BLLKC3 Number of Mounting Holes 4 Expansion / Non-expansion Expansion Seals Single Lip Contact Housing Material Cast Iron Mounting Bolts 12 Millimeter Housing Configuration 1 Piece Solid

693 Inch | 170 Millimeter Seal Type Open Enclosure Open Precision Class ABEC 7 | ISO P4 Cage Material Phenolic Width 2

7 Inch | 120 Millimeter Housing Style 4 Bolt Square Flange Block Number of Mounting Holes 4 Mounting Bolts 7/16 Inch Insert Part Number PN-19 Housing Configuration 1 Piece Solid Housing Material Composite Expansion / Non-expansion Non-expansion Seals High Performance Seal Pilot Configuration No Pilot

75 Millimeter Profile Stud Type Roller Surface Profile Flat Stud Profile Standard Stud Hex Socket No Thread Size 1/2-20

QMPR18J304SB Length Thru Bore_27.78 mm 37 / each Category Sphericaltitle QMPR18J304SB price $ 1,184. 37 each Category Pillow Block Bearings UNSPSC 31171511 Harmonized Tariff Code 8483. 20. 40. 80 Manufacturer Name QM INDUSTRIES Inch Metric Inch Brand QM INDUSTRIES Weight LBS 49 Other Features Double Row Relubricatable Yes Global Part Number GPN 510909 Mounting Method Eccentric Collar Length Thru Bore 4. 03 Inch 102. 362 Millimeter Actual Bolt Center to Center 0 Inch 0Millimeter Nominal Bolt Center to Center 10. 3