Product Details

HSR20A[1,​2,​3,​4,​5,​6,​7,​8,​9][DD,​DDHH,​KK,​KKHH,​LL,​RR,​SS,​SSHH,​UU,​ZZ,​ZZHH]C[0,​1]M+[87-1480/1]L[H,​P,​SP,​UP]M THK Standard Linear Guide Accuracy and Preload Selectable HSR Series

Brand Name THK
Model Number HSR20A[1,​2,​3,​4,​5,​6,​7,​8,​9][DD,​DDHH,​KK,​KKHH,​LL,​RR,​SS,​SSHH,​UU,​ZZ,​ZZHH]C[0,​1]M+[87-14
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Calculation factor e0.35
Limiting speed5600 r/min
d1 ≈84 mm
Dimension series2FB
da max.72 mm
Fatigue load limit Pu19.3 kN
Mass bearing1.56 kg
ra max.2.5 mm
Cb min.6.5 mm
d55 mm
C25 mm
Calculation factor Y1.7
B29 mm
T31.5 mm
Ca min.4 mm
Basic dynamic load rating C176 kN
a23.986 mm
rb max.2 mm
Reference speed4800 r/min
Basic static load rating C0163 kN

HSR20A[1,​2,​3,​4,​5,​6,​7,​8,​9][DD,​DDHH,​KK,​KKHH,​LL,​RR,​SS,​SSHH,​UU,​ZZ,​ZZHH]C[0,​1]M+[87-1480/1]L[H,​P,​SP,​UP]M THK Standard Linear Guide Accuracy and Preload Selectable HSR Series Interchange Guide

No.BrandRetainerMaterialBlock TypeDays to ShipAccuracy GradeRolling ElementRadial ClearanceRail Width W1(mm)
HSR20A[1,​2,​3,​4,​5,​6,​7,​8,​9][DD,​DDHH,​KK,​KKHH,​LL,​RR,​SS,​SSHH,​UU,​ZZ,​ZZHH]C[0,​1]M+[87-1480/1]L[H,​P,​SP,​UP]MTHKN/AStainless Steel[Wide] A: Flanged w/Tapped Holes (Obsolete)22 DaysHigh Grade / Precision Grade / Super Precision Grade / Extra High Precision GradeBallLight Preload / Medium Preload20
HSR20A[1,​2,​3,​4,​5,​6,​7,​8,​9][DD,​DDHH,​KK,​KKHH,​LL,​RR,​SS,​SSHH,​UU,​ZZ,​ZZHH]C[0,​1]M+[87-1480/1]LMTHKN/AStainless Steel[Wide] A: Flanged w/Tapped Holes (Obsolete)22 DaysNormal Grade (Best Leadtime)BallLight Preload / Medium Preload20

 

SHW21CRN[1,​2,​3,​4,​5,​6,​7,​8,​9]+[60-1900/1]L[H,​P,​SP,​UP] THK Linear Guide Caged Ball Wide Rail SHW Accuracy and Preload SelectableSKU:6221-nsk; Availability:In Stock; B:36mm; Dynamic Load Rating (kN):133; Weight:3.79 KGS; Cage Type:Steel; Grease Limiting Speed (r/min):3400; Clearance:Standard; D:190mm; Seals or Shields:Open Type; Oil Limiting Speed (r/min):4000; Static Load Rating (kN):105; d:105mm;
SHW21CR[1,​2,​3,​4,​5,​6,​7,​8,​9][DD,​DDHH,​KK,​KKHH,​SS,​SSHH,​UU,​ZZ,​ZZHH]C1+[60-1900/1]L THK Linear Guide Caged Ball Wide Rail SHW Accuracy and Preload SelectableSKU:23038camke4-nsk; d:190mm; B:75mm; Grease Limiting Speed (r/min):1100; Dynamic Load Rating (kN):775; Oil Limiting Speed (r/min):1400; Cage Type:Brass; Availability:In Stock; Clearance:Standard; D:290mm; Weight:17.60 KGS; Seals or Shields:Open Type; Static Load Rating (kN):1350;
SHW21CR[1,​2,​3,​4,​5,​6,​7,​8,​9]C1+[60-1900/1]L THK Linear Guide Caged Ball Wide Rail SHW Accuracy and Preload SelectableB:46 mm; Dynamic (Ca):228 kN; r1s (min):2.5 mm; Pu:36.460 kN; C:37 mm; r2s (min):1 mm; d2:60 mm; T:48.5 mm; D:130 mm; a:31 mm; Static (Coa):299 kN; rs (min):3 mm;
SHW21CRN[1,​2,​3,​4,​5,​6,​7,​8,​9][DD,​DDHH,​KK,​KKHH,​SS,​SSHH,​UU,​ZZ,​ZZHH]+[60-1900/1]L[H,​P,​SP,​UP] THK Linear Guide Caged Ball Wide Rail SHW Accuracy and Preload Selectabled:190mm; B:104mm; Weight:0.02 KGS; D:320mm; Seals or Shields:Open Type; Cage Type:Steel; Availability:In Stock; Clearance:C3; SKU:23138cck/c3w33-qbl;
SHW21CRN[1,​2,​3,​4,​5,​6,​7,​8,​9][DD,​DDHH,​KK,​KKHH,​SS,​SSHH,​UU,​ZZ,​ZZHH]C1+[60-1900/1]L THK Linear Guide Caged Ball Wide Rail SHW Accuracy and Preload SelectableDa:215.001 mm; N1:22.225 mm; P120°:72.5 kN; Appropriate attachment bolt size G:0.75 in; ba:53.181 mm; Ca:67.793 mm; P60°:185 kN; R1:79.375 mm; Stabilizing ring:SR-24-20; H:257.175 mm; A1:120.65 mm; J min.:336.55 mm; dc:115.888 mm; P90°:111 kN; P180°:81.4 kN; Initial grease fill:765.4
SHW21CRN[1,​2,​3,​4,​5,​6,​7,​8,​9]+[60-1900/1]L THK Linear Guide Caged Ball Wide Rail SHW Accuracy and Preload SelectableBasic dynamic load rating C:27.6 kN; db min.:49.6 mm; Calculation factor f1:0.99; Calculation factor e:0.68; r1,2 min.:1 mm; Preload class A GA:170 N; Calculation factor f2D:1.08; Calculation factor f2A:1; Calculation factor (back-to-back, face-to-face) Y0:0.76; D:75 mm; Attainable speed for grease
SHW21CR[1,​2,​3,​4,​5,​6,​7,​8,​9][DD,​DDHH,​KK,​KKHH,​SS,​SSHH,​UU,​ZZ,​ZZHH]+[60-1900/1]L[H,​P,​SP,​UP] THK Linear Guide Caged Ball Wide Rail SHW Accuracy and Preload SelectableB:126mm; Fatigue Load Rating (kN):191; SKU:22336-e1-c3-fag; Limiting Speed Rating (r/min):1960; Reference Speed Rating (r/min):1250; Dynamic Load Rating (kN):2060; Clearance:C3; D:380mm; Seals or Shields:Open Type; Static Load Rating (kN):2460; Availability:In Stock; d:180mm; Weight:0.02 KGS; Cage T
SHW21CR[1,​2,​3,​4,​5,​6,​7,​8,​9]C1+[60-1900/1]L[H,​P,​SP,​UP] THK Linear Guide Caged Ball Wide Rail SHW Accuracy and Preload SelectableMass lock nut:48.7 kg; d1:609.6 mm; b:40.767 mm; Hexagonal head bolt:5/8-11x1-1/4; Associated spanner:TMFN 500-600; h:20.904 mm; B5:89.205 mm; B:75.006 mm; d2:612.394 mm; d3 max.:649.427 mm; G:560.019 mm; Threads per inch:4;
SHW21CRN[1,​2,​3,​4,​5,​6,​7,​8,​9][DD,​DDHH,​KK,​KKHH,​SS,​SSHH,​UU,​ZZ,​ZZHH]+[60-1900/1]L THK Linear Guide Caged Ball Wide Rail SHW Accuracy and Preload SelectableB:30mm; Preload:Medium; Availability:In Stock; d:90mm; Dynamic Load Rating (kN):121; Cage Type:Plastic; Fatigue Load Rating (kN):4.05; Seals or Shields:Open Type; SKU:7218acd/p4adgb-skf; Oil Limiting Speed (r/min):12000; Grease Limiting Speed (r/min):7500; Clearance:Standard; Static Load Rating (kN)
SHW21CR[1,​2,​3,​4,​5,​6,​7,​8,​9][DD,​DDHH,​KK,​KKHH,​SS,​SSHH,​UU,​ZZ,​ZZHH]C1+[60-1900/1]L[H,​P,​SP,​UP] THK Linear Guide Caged Ball Wide Rail SHW Accuracy and Preload SelectableD:100mm; Availability:In Stock; d:45mm; Cage Type:Plastic; SKU:1309ktn-qbl; B:25mm; Seals or Shields:Open Type; Weight:0.02 KGS; Clearance:Standard;

 

 

HSR20A[1,​2,​3,​4,​5,​6,​7,​8,​9][DD,​DDHH,​KK,​KKHH,​LL,​RR,​SS,​SSHH,​UU,​ZZ,​ZZHH]C[0,​1]M+[87-1480/1]L[H,​P,​SP,​UP]M THK Standard Linear Guide Accuracy and Preload Selectable HSR Series Video

 

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