Product Details

Bearing 6344 M ISB

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Bore TypeCylindrical Bore
D165 mm
Factor fo16.1
da (min)136 mm
Static Load Rating41,000 N
EnclosureOpen
Limiting Speed - Oil4,400 rpm
B18 mm
ConfigurationSingle Row
Fillet Radius/Chamfer1.1 mm

Bearing 6344 M ISB Specifications


  • Bearing 638 ISO

    B - Cone Width:59 mm; G1 - Heat Generation Factor (Roller-Raceway):541.5; C1 - Dynamic Radial Rating (1 million revolutions)6:561000 N; db - Cone Backface Backing Diameter:169 mm; C0 - Static Radial Rating:949000 N; R - Cone Backface To Clear Radius3:3 mm; Aa - Cage-Cone Backface Clearance:4.6 mm; Cone Part Number:X33030M; da - Cone Frontface Backing Diameter:161 mm; Cg - Geometry Factor:0.132;
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  • Bearing 638 FBJ

    Dimension R:6.5 in; Bolt Size:4 x M12; Note:This product line wa; Seal Type:Kevlar Packing Seal; Cr - Dynamic Load Rating:14613 lbf; Cor - Static Load Rating:15287 lbf; Bearing - Housing - Seal:LSE103BRHKPS; Bearing Type:Split Cylindrical Re; Dimension P:0.5 in; Series Type:Light Series;
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  • Bearing 638 NSK

    Load Direction:Radial / Thrust; Types:7*** series; Bearing Style:Open Type; Rolling Element Material:Steel; Days to Ship:Quote; Outer Ring Shape:Flat; B:40; Specifications/Environment:Standard; Precision:Grade 4; Contact angle symbol:C;
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  • Bearing 638 DD NSK

    Oil Lubrication - T Seal:2650 rpm; Bearing Number:22216; Dimension D:6.650 in; Dimension L Exp:3.53 in; Shaft Size Type:Metric; Grease Lubrication - B/C/O Seal:1150 rpm; Dimension L Fix:3.45 in; Pre Install Clearance Max:0.0047 in; Weight:23 lb; Housing Style:Four-Bolt Square Fla;
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  • Bearing 637ZZ KOYO

    D:5.3750 in; da - Cone Frontface Backing Diameter:3.11 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:14800 lbf; Bearing Weight:9.5 lb; Design Units:Imperial; Y1 - ISO Factor9:0.78; R - Cone Frontface To Clear Radius1:0.060 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:66900 lbf; Aa - Cage-Cone Backface Clearance:0 in; Db - Cup Backface Backing Diameter:4.53 in;
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  • Bearing 637H AST

    Unit, Type:Bearing Unit with Fr; Days to Ship:9 Days or more; Rolling Element Material:Bearing Steel; Unit Body Material:Shaped steel/Groove-; Bearing Inner Dia. Shape:Cylindrical Bore Set; Fit:J7; Basic Load Rating, Static Rating(N):23300; Accessory:No Cover; Unit, Type:Bearing Unit with Fr; Unit Body Material:Shaped steel/Groove-;
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  • Bearing 638 VV NSK

    Types:16**/6*** series; B:8; RoHS:6; Type:Ball; Retainer Type:Punching; Outer Ring Shape:Flat; Size Standards:Metric System; Load Direction:Radial; Precision:Grade 0; Grease symbol:/LP03;
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  • Bearing 637ZZ FBJ

    Flange O.D. H(φ):120; RoHS:6; Volume Discount:Available; Bearing Material:52100 Bearing Steel; Housing Material:1045 Carbon Steel; Days to Ship:12 Days or more; Number of Bearings:Double; Bearing Material:52100 Bearing Steel; Width T(mm):40; Bearing Used:Angular Contact Bear;
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  • Bearing 637ZZ ISO

    Types:16**/6*** series; B:8; RoHS:6; Type:Ball; Retainer Type:Punching; Outer Ring Shape:Flat; Size Standards:Metric System; Load Direction:Radial; Precision:Grade 0; Grease symbol:/LP03;
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  • Bearing 638 ZZ1 NSK

    Main Body Shape:T Type; Type:Bearing holder set,; Number of pc(s). included in pkg.:2 Pieces Per Package; Bearing Type:Deep Groove Ball Bea; Housing Material:A2017; Number of pc(s). included in pkg.:2 Pieces Per Package; Bearing Retained:No; RoHS:6; Bearing Type:Deep Groove Ball Bea; Days to Ship:20 Days or more;
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  • Bearing 637H-2RS AST

    Flange O.D. H(φ):120; RoHS:6; Volume Discount:Available; Bearing Material:52100 Bearing Steel; Housing Material:1045 Carbon Steel; Days to Ship:12 Days or more; Number of Bearings:Double; Bearing Material:52100 Bearing Steel; Width T(mm):40; Bearing Used:Angular Contact Bear;
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  • Bearing 637HZZ AST

    Unit, Type:Bearing Unit with Fr; Days to Ship:9 Days or more; Rolling Element Material:Bearing Steel; Unit Body Material:Shaped steel/Groove-; Bearing Inner Dia. Shape:Cylindrical Bore Set; Fit:J7; Basic Load Rating, Static Rating(N):23300; Accessory:No Cover; Unit, Type:Bearing Unit with Fr; Unit Body Material:Shaped steel/Groove-;
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  • Bearing 638 ISB

    Load Direction:Radial / Thrust; Types:7*** series; Bearing Style:Open Type; Rolling Element Material:Steel; Days to Ship:Quote; Outer Ring Shape:Flat; B:40; Specifications/Environment:Standard; Precision:Grade 4; Contact angle symbol:C;
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  • Bearing 638-2RD KOYO

    Main Body Shape:T Type; Type:Bearing holder set,; Number of pc(s). included in pkg.:2 Pieces Per Package; Bearing Type:Deep Groove Ball Bea; Housing Material:A2017; Number of pc(s). included in pkg.:2 Pieces Per Package; Bearing Retained:No; RoHS:6; Bearing Type:Deep Groove Ball Bea; Days to Ship:20 Days or more;
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  • Bearing 638 ZEN

    Dimension R:6.5 in; Bolt Size:4 x M12; Note:This product line wa; Seal Type:Kevlar Packing Seal; Cr - Dynamic Load Rating:14613 lbf; Cor - Static Load Rating:15287 lbf; Bearing - Housing - Seal:LSE103BRHKPS; Bearing Type:Split Cylindrical Re; Dimension P:0.5 in; Series Type:Light Series;
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Bearing 6344 M ISB

Bearing 6344 M ISB Cad Models

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