Product Details

Bearing W638/2.5-2Z SKF

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Aa - Cage-Cone Backface Clearance0.16 in
D4.3300 in
d1.9680 in
Cage TypeStamped Steel
Cup Part Number55433D
R - Cone Backface To Clear Radius10.09 in
Bearing Weight5.78 lb
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)441600 lbf
e - ISO Factor80.88
Y2 - ISO Factor101.14

Bearing W638/2.5-2Z SKF, Units and Housings CAD models , Ball Bearings online Manufacturing Service . Get Your Free,


  • Bearing W689ZZS NTN

    Center Guidance:Fixed Inner Ring Rib; Roller Profile:Symmetric; Da (max):466 mm; Dynamic Load Rating:1,890,000 N; da (min):374 mm; B:90 mm; Axial Load Factor Y0:3.96; Hole Diameter (do):10 mm; Groove Width A:18 mm; Static Load Rating:2,960,000 N;
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  • المحامل 10/330PZ NSK

    Ab - Cage-Cone Frontface Clearance:1.8 mm; Aa - Cage-Cone Backface Clearance:0.8 mm; d:30 mm; B:19.050 mm; Da - Cup Frontface Backing Diameter:58.42 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2090 lbf; da - Cone Frontface Backing Diameter:35.05 mm; Cup Part Number:15245; R - Cone Backface To Clear Radius1:1.520 mm; G2 - Heat Generation Factor (Rib-Roller End):10;
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  • Bearing W69/1,5ASA NTN

    E:101 mm; A:5 mm; Assembly Weight:3.000 Kg; C:135.0 mm; E1:66 mm; Piston Length of Travel:5 mm; D:38.00 mm; Threads B:M65x2; Piston Area:3500 mm²;
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  • Bearing W687AZ NTN

    E:101 mm; A:5 mm; Assembly Weight:3.000 Kg; C:135.0 mm; E1:66 mm; Piston Length of Travel:5 mm; D:38.00 mm; Threads B:M65x2; Piston Area:3500 mm²;
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  • Bearing W689Z NTN

    Ab - Cage-Cone Frontface Clearance:1.8 mm; Aa - Cage-Cone Backface Clearance:0.8 mm; d:30 mm; B:19.050 mm; Da - Cup Frontface Backing Diameter:58.42 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2090 lbf; da - Cone Frontface Backing Diameter:35.05 mm; Cup Part Number:15245; R - Cone Backface To Clear Radius1:1.520 mm; G2 - Heat Generation Factor (Rib-Roller End):10;
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  • Bearing W689-2RD KOYO

    C0 - Static Radial Rating:225000 lbf; Design Units:Imperial; Series:M238800; R - Cone Frontface To Clear Radius2:0.060 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:55600 lbf; Cage Type:Stamped Steel; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:32000 lbf; C1 - Dynamic Radial Rating (1 million revolutions)1:123000 lbf; K - Factor7:1.76; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:18200 lbf;
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  • Bearing W689ZZ KOYO

    Snap Ring Width:2.8 mm; Limiting Speed - Oil:4,600 rpm; Configuration:Double Row; ra:2 mm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:2 mm; Static Load Rating:94,000 N; Dynamic Load Rating:104,000 N; D:140 mm; Dx:152 mm;
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  • Bearing W686ZZ NTN

    Snap Ring Width:2.8 mm; Limiting Speed - Oil:4,600 rpm; Configuration:Double Row; ra:2 mm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:2 mm; Static Load Rating:94,000 N; Dynamic Load Rating:104,000 N; D:140 mm; Dx:152 mm;
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  • Bearing W688AZZ NTN

    Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension L:21.0 in; Dimension K:5.0 in; Series Type:Light Series; Dimension M:7.5 in; Seal Type:High Temperature Pac; Support Type:Four-Bolt Plummer Bl; Bearing Type:Split Cylindrical Ex; Dimension H:9.252 in; Housing Width:6.8 in;
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  • Bearing W689-2RU KOYO

    Center Guidance:Fixed Inner Ring Rib; Roller Profile:Symmetric; Da (max):466 mm; Dynamic Load Rating:1,890,000 N; da (min):374 mm; B:90 mm; Axial Load Factor Y0:3.96; Hole Diameter (do):10 mm; Groove Width A:18 mm; Static Load Rating:2,960,000 N;
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  • Bearing W689ZZ NTN

    Weight:35.900 kg; Retainer Material:Machined Brass; Radial Clearance:0.120 to 0.160 mm; Axial Load Factor Y1:1.82; Axial Load Factor Y0:1.78; Enclosure:Open; Groove Width A:22 mm; Limiting Speed - Oil:2,200 rpm; Nr. of Holes:6; Limiting Speed - Grease:1,600 rpm;
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  • Bearing W687AZZ NTN

    Shaft Size:4.75 in; Bearing Number:HSE412BX; Dimension L:21.5 in; Series Type:Heavy Series; Bolt Size:4 x M24; Bearing Type:Split Cylindrical Ex; Shipping Weight:536 lb; Dimension H1:1.9 in; Dimension K:3.8 in; Dimension H2:17.1 in;
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  • المحامل YEL 209-111-2F SKF

    Snap Ring Width:2.8 mm; Limiting Speed - Oil:4,600 rpm; Configuration:Double Row; ra:2 mm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:2 mm; Static Load Rating:94,000 N; Dynamic Load Rating:104,000 N; D:140 mm; Dx:152 mm;
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  • Bearing W69/1.5ZZX KOYO

    Cg - Geometry Factor11:0.132; B - Double Cone Width:6.0000 in; e - ISO Factor8:0.37; T - Bearing Width across Cups:5.4999 in; Cup Part Number:95926; Y1 - ISO Factor9:1.83; Db - Cup Backface Backing Diameter:8.23 in; C - Cup Width:1.9375 in; D:9.25 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:23200 lbf;
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  • Bearing W688ZZ KOYO

    C0 - Static Radial Rating:225000 lbf; Design Units:Imperial; Series:M238800; R - Cone Frontface To Clear Radius2:0.060 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:55600 lbf; Cage Type:Stamped Steel; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:32000 lbf; C1 - Dynamic Radial Rating (1 million revolutions)1:123000 lbf; K - Factor7:1.76; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:18200 lbf;
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Bearing W638/2.5-2Z SKF

Bearing W638/2.5-2Z SKF Cad Models

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