Product Details

SR20SB1SS(GK) THK Radial Linear Guide (Block Only) Interchangeable SR Series

Brand Name THK
Model Number SR20SB1SS(GK)
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

D310 mm
ra (max)4 mm
Radial Clearance0.050 to 0.090 mm
r15 mm
d120 mm
Bore TypeCylindrical Bore
Static Load Rating770,000 N
Fillet Radius/Chamfer5 mm
EnclosureOpen
Limiting Speed - Grease2,000 rpm
Db (max)262 mm
Db (min)288 mm
ConfigurationSingle Row
Da (max)288 mm
db (max)168 mm
B72 mm
Outside Ring Inside Diameter260 mm
ra1 (max)4 mm
Limiting Speed - Oil2,400 rpm
dc (min)172 mm

SR20SB1SS(GK) THK Radial Linear Guide (Block Only) Interchangeable SR Series cross reference by manufacturer

No.BrandMaterialRail TypeBlock TypeDays to ShipRolling ElementRadial ClearanceNominal Part NumberMounting Height M(mm)
SR20SB1SS(GK)THKCarbon SteelStandard[Wide Short] SB: Short CompactSame DayBallNormal2028

 

HSR15-[80-3000/1]L(GK) THK Linear Guide (Rail Only) Standard Grade Interchangeable HSR Seriesr min.:2,1 mm; Bore Diameter (mm):190; Da max.:280 mm; Weight:23,7 Kg; Outer Diameter (mm):290; Calculation factor (e):0,31; Calculation factor (Y1):2,2; C:100 mm; Limiting speed:540 r/min; Fatigue load limit (Pu):192; d2:206,2 mm; Basic dynamic load rating (C):1160 kN; da min.:200 mm; Size (mm):190
SR25W1(GK) THK Radial Linear Guide (Block Only) Interchangeable SR Seriesd:30,226 mm; Size (mm):30.226x69.012x19.845; Width (mm):19,845; D:69,012 mm; Bore Diameter (mm):30,226; Outer Diameter (mm):69,012; Bearing number:14116/14276;
HSR20-[100-5000/1]L(GK) THK Linear Guide (Rail Only) Standard Grade Interchangeable HSR SeriesC:5,000 mm; d:6,000 mm; Width (mm):5,000; Outer Diameter (mm):13,000; Size (mm):6x13x5; D:13,000 mm; Bore Diameter (mm):6,000; Bearing number:W686ZZ; B:5,000 mm;
HSR15-[64-1240/1]LM(GK) THK Linear Guide (Rail Only) Standard Grade Interchangeable HSR SeriesSize (mm):100x215x47; (Grease) Lubrication Speed:1700 r/min; Outer Diameter (mm):215; Width (mm):47; Basic dynamic load rating (C):385 kN; B:47 mm; Basic static load rating (C0):530 kN; d:100 mm; C:47 mm; Bearing number:21320 CW33; D:215 mm; Weight:8,8 Kg; Bore Diameter (mm):100;
SR25W1UU(GK) THK Radial Linear Guide (Block Only) Interchangeable SR SeriesWidth (mm):55; d:95 mm; Size (mm):95x240x55; Bore Diameter (mm):95; C:55 mm; D:240 mm; (Grease) Lubrication Speed:2600 r/min; Weight:13,96 Kg; Basic dynamic load rating (C):410 kN; Basic static load rating (C0):444 kN; Fw:133,5 mm; B:55 mm; Outer Diameter (mm):240; Bearing number:NJ419;
SR25W1SS(GK) THK Radial Linear Guide (Block Only) Interchangeable SR SeriesWeight:6,26 Kg; Size (mm):160x220x28; d:160 mm; r min.:2 mm; Width (mm):28; (Grease) Lubrication Speed:3300 r/min; Bearing number:7932CDB; D:220 mm; B:28 mm; C:28 mm; Outer Diameter (mm):220; Bore Diameter (mm):160; Basic static load rating (C0):272 kN; Basic dynamic load rating (C):177 kN; 2B:56 mm
HSR20-[87-1480/1]LM(GK) THK Linear Guide (Rail Only) Standard Grade Interchangeable HSR SeriesWeight:0,71 Kg; Bearing number:NATB 5913; da min.:70 mm; Static load rating radial (C0):90,2 kN; r min.:1 mm; C:34 mm; D:90 mm; d:65 mm; Fw:75 mm; Bore Diameter (mm):65; Dynamic load rating axial (C):11 kN; Da max.:85 mm; B:38 mm; Dynamic load rating radial (C):43,8 kN; Width (mm):38; Size (mm):65x9
SR25W1SSC1(GK) THK Radial Linear Guide (Block Only) Interchangeable SR Seriesdb - Cone Backface Backing Diameter:10.75 in; C0 - Static Radial Rating:365000 lbf; Ab - Cage-Cone Frontface Clearance:0.19 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:333000 lbf; da - Cone Frontface Backing Diameter:10.35 in; d:9.7500 in; R - Cone Backface To Clear Radius3:0.25

 

 

SR20SB1SS(GK) THK Radial Linear Guide (Block Only) Interchangeable SR Series Video

 

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