Filter replaces Hitachi Part Number 639673000

Manufacturer Name:TIMKEN; Housing Configuration:1 Piece Solid; UNSPSC:31171501; Brand:QM INDUSTRIES; Category:Flange Block Bearing; Housing Style:6 Bolt Round Flange; Cartridge Pilot Diameter:0 Inch | 0 Millimete; Keyword String:Flanged; Mounting Bolts:1 Inch; Housing Material:Cast Steel;

Inventory:0.0; Minimum Buy Quantity:N/A; EAN:0029176459610; Product Group:B04144; Weight:1.407; Brand:NSK; Manufacturer Name:NSK; Category:Bearings;

Product Group:B04270; Mounting Arrangement:Duplex-Universal; Harmonized Tariff Code:8482.10.50.28; Number of Bearings:2 (1 Pair); Enclosure:Open; Category:Precision Ball Beari; Inch - Metric:Metric; UNSPSC:31171531; Raceway Style:1 Rib Outer Ring;

Housing Material:Cast Steel; Mounting Method:Eccentric Collar; Mounting Bolts:3/4 Inch; UNSPSC:31171501; Weight:14.528; Pilot Configuration:With Pilot; Seals:Triple Lip Nitrile R; Long Description:4 Bolt Round Flange; Minimum Buy Quantity:N/A; Cartridge Pilot Diameter:7.375 Inch | 187.32;

Category:Precision Ball Beari; Keyword String:Angular Contact Ball; Manufacturer Item Number:109HCDUM; Raceway Style:1 Rib Outer Ring; Number of Bearings:2 (1 Pair); Other Features:Single Row | Angular; Product Group:B04270; Precision Class:ABEC 7 | ISO P4; Contact Angle:15 Degree; Manufacturer Internal Number:60692023;

Relubricatable:Yes; Weight:1.32; Inch - Metric:Metric; d:1.969 Inch | 50 Mill; Minimum Buy Quantity:N/A; Weight / LBS:2.91; Category:Cylindrical Roller B; Manufacturer Item Number:NJ-310 M W/23; Separable:Inner Ring - One Sid; Bore Profile:Straight;

Brand:QM INDUSTRIES; Category:Mounted Units &; Inventory:0.0; Weight / US pound:10.47; EAN:0883450402132; Manufacturer Name:TIMKEN; Minimum Buy Quantity:N/A; Product Group:M06288;

Product Group:B04270; Mounting Arrangement:Duplex-Universal; Harmonized Tariff Code:8482.10.50.28; Number of Bearings:2 (1 Pair); Enclosure:Open; Category:Precision Ball Beari; Inch - Metric:Metric; UNSPSC:31171531; Raceway Style:1 Rib Outer Ring;

Manufacturer Name:TIMKEN; Expansion / Non-expansion:Expansion; Minimum Buy Quantity:N/A; Long Description:4 Bolt Round Flange; Harmonized Tariff Code:8483.20.40.80; Seals:Double Lip Nitrile R; Product Group:M06288; Housing Material:Cast Steel; Other Features:Double Row;

Relubricatable:Yes; Weight:1.32; Inch - Metric:Metric; d:1.969 Inch | 50 Mill; Minimum Buy Quantity:N/A; Weight / LBS:2.91; Category:Cylindrical Roller B; Manufacturer Item Number:NJ-310 M W/23; Separable:Inner Ring - One Sid; Bore Profile:Straight;

D:47 mm; A1:24 mm; L:76 mm; GN:1/4-28 SAE-LT; H2:8 mm; DN:6.5 mm; J:52 mm; H1:30.2 mm; SWN:7 mm; Weight:0;

Manufacturer Name:TIMKEN; Housing Configuration:1 Piece Solid; UNSPSC:31171501; Brand:QM INDUSTRIES; Category:Flange Block Bearing; Housing Style:6 Bolt Round Flange; Cartridge Pilot Diameter:0 Inch | 0 Millimete; Keyword String:Flanged; Mounting Bolts:1 Inch; Housing Material:Cast Steel;

Product Group:B00308; UNSPSC:31171504; Inventory:0.0; Weight:0.489; Manufacturer Name:KOYO; Minimum Buy Quantity:N/A; Category:Ball Bearings; Brand:KOYO; EAN:0060579004830;

Manufacturer Name:NTN; Category:Bearings; Inventory:0.0; Brand:NTN; Product Group:B04334; Weight:0; Minimum Buy Quantity:N/A;