Product Details

Komatsu PC20HT Excavator Slewing Bearing

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Dimension A2.75 in
Dimension RA0.21 in
Oil Lubrication - B/C/O Seal1500 rpm
Dimension KA1.24 in
Dimension G2.900 in
Grease Lubrication - M/N Seal1800 rpm
Y2 - Geometry Factor4.15
Locking StyleSingle Concentric
Grease Lubrication - B/C/O Seal1500 rpm
Pre Install Clearance Max0.0026 in
Shaft Tolerance0.0015 in
e - Geometry Factor0.24
C - Dynamic Load (Basic)46400 lb
Y1 - Geometry Factor2.79
Eng Internal Radial Clearance - Max0.0026
Grease Lubrication - T Seal2800 rpm
Dimension L3.60 in
Dimension M2.15 in
Dimension D Max8.63 in
Pre Install Clearance Min0.0016 in

Komatsu PC20HT Excavator Slewing Bearing Cross Reference

No.BrandDdBUNSPSCWeightInventoryComponentcup width:
395KOYO0 Inch | 0 Millimeter2.5 Inch | 63.5 Millimeter0.866 Inch | 21.996 Millimeter311715270.5950.0Cone -
395/394ANTN - - - - 0.8280.0 - -
39578/39520NTN - - - - 00.0 - 0.9375 in
39585/39520NTN - - - - 1.2560.0 - 0.9375 in
39590/39521NTN - - - - 00.0 - -
39590/39520RBC BEARINGS - - - - 1.1620.0 - -
39520RBC BEARINGS4.438 Inch | 112.725 Millimeter0 Inch | 0 Millimeter0.938 Inch | 23.825 Millimeter311715290.3540.0Cup -
39581RBC BEARINGS0 Inch | 0 Millimeter2.25 Inch | 57.15 Millimeter1.188 Inch | 30.175 Millimeter311715270.990.0Cone -
39585RBC BEARINGS0 Inch | 0 Millimeter2.5 Inch | 63.5 Millimeter1.188 Inch | 30.175 Millimeter311715270.8850.0Cone -
39590RBC BEARINGS0 Inch | 0 Millimeter2.625 Inch | 66.675 Millimeter1.188 Inch | 30.175 Millimeter311715270.8080.0Cone -
39580NTN - - - - - 0.0 - -

 

RKS.062.30.1904 Four-point Contact Ball Slewing Bearing PriceDesign Units:METRIC; Cg - Geometry Factor3:0.2377; Reference Thermal Speed Rating (Grease):470; Type:NU; C0 - Static Radial Rating:6790000 N; Da - Outer Ring Backing Diameter:0.000 mm; D:580.000 mm; Tapered Bore:N; C - Dynamic Radial Rating1:4020000 N; C - Inner Ring Width:190.600 mm; B - Outer Ring
RKS.062.25.1644 Four-point Contact Ball Slewing Bearing PriceB - Cone Width:1.3085 in; d:2.3750 in; C - Double Cup Width:2.0395 in; Bearing Weight:11.3 lb; Cage Type:Stamped Steel; Cup Part Number:78551DF; Ab - Cage-Cone Frontface Clearance:0.2 in; T - Bearing Width across Cones:3.0625 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:11800 l
RKS.060.25.1644 Four-point Contact Ball Slewing Bearing Priced:50.000 mm; Fillet Radius rb:1.00 mm; D:110.0000 mm; Basic Dynamic Radial Load Rating C:74100 N; Oil Speed Rating n2:7000 rpm; Fillet Radius ra:2.00 mm; B:27.00 mm; Grease Speed Rating n1:5300 rpm; Basic Static Radial Load Rating Co:51000 N;
RKS.060.25.1754 Four-point Contact Ball Slewing Bearing PriceBolt Size:4 x 1; Bearing Number:LSE504BX; Bearing UPC:013992059239; Dimension H :6-5/16 in; Note:This product line wa; Series Type:Light Series; Shaft Size:5.25 in; Maximum Speed:1570 rpm; Seal Type:Felt Type; Pillow/Plummer Block Style:Split Cylindrical Ho; Housing Width:6.5 in; Dimension L&nb
RKS.062.25.1754 Four-point Contact Ball Slewing Bearing PriceY1 - ISO Factor9:0.78; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:532000 lbf; T - Bearing Width across Cups:7.8749 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:79200 lbf; Aa - Cage-Cone Backface Clearance:0 in; K - Factor7:0.67; R - Cone Frontface To Clear Rad
RKS.060.25.1314 Four-point Contact Ball Slewing Bearing PriceDimension L Fix:2.89 in; Dimension H:0.38 in; Dimension SAA:3.75 in; Grease Lubrication - T Seal:3550 rpm; Float:0.050 in; C0 - Static Load:26600 lb; Dimension C:2.880 in; Eng Internal Radial Clearance - Min:0.0016; Shaft Size  :1-15/16 in; Pre Install Clearance Min:0.0016 in; Dimension M:
RKS.060.25.1204 Four-point Contact Ball Slewing Bearing PriceShaft Size:9 in; Cor - Static Load Rating:262577 lbf; Dimension R:20.2 in; Bearing UPC:013992027665; Seal Type:High Temperature Pac; Bolt Size:4 x M30; Cr - Dynamic Load Rating:159165 lbf; Dimension H:4.6 in; Dimension T:23.0 in; Ca - Axial Load Rating:11016 lbf; Dimension V:0.1 in; Dimension N:17 i
RKS.060.25.1424 Four-point Contact Ball Slewing Bearing PriceY1 - ISO Factor5:3.1; UPC Code:087796027176; C1(2) - Dynamic Radial Rating (Two-Rows):949000 N; Cage Type:EM; r - Outer Ring To Clear Radius2:2.500 mm; Bearing Weight:17.8 Kg; Superseded Part:22322YMW800C4; B - Outer Ring Width:80 mm; C0 - Static Radial Rating:1050000 N; Y0 - ISO Factor4:2.08; da -
RKS.060.30.1904 Four-point Contact Ball Slewing Bearing PriceSteering Pivot Rating:40000 lbf; d - Bore Diameter:3.0100 in; Oil Holes in Retainer:Yes; Weight:4.4 lb; Bearing Type:Thrust Tapered Rolle; D - Bearing O.D.:5.2500 in; B:1.3750 in; R - Fillet Radius Shaft (Max):0.09 in;
RKS.060.25.1534 Four-point Contact Ball Slewing Bearing PriceCage Type:EMB; Y0 - ISO Factor4:2.17; da - Inner Ring Backing Diameter:252.000 mm; d:220 mm; Design Unit:METRIC; Cage Material:Brass; r - Outer Ring To Clear Radius2:3.0 mm; Bearing Weight:52.800 Kg; Cg - Geometry Factor8:0.1033; Reference Thermal Speed Rating (Oil)7:1200; D:370 mm; R - Inner Ring T

 

 

Komatsu PC20HT Excavator Slewing Bearing Video

 

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