Product Details

R8-44E3 Rotek Slewing Ring Bearings

Brand Name Rotek
Model Number R8-44E3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

3R16-245N1 Rotek Slewing Ring BearingsCage Material:Brass; D:259.993 mm; Y2 - ISO Factor6:2.07; Y0 - ISO Factor4:2.11; B - Outer Ring Width:86.000 mm; C1(2) - Dynamic Radial Rating (Two-Rows):1080000 N; da - Inner Ring Backing Diameter:157.000 mm; Y1 - ISO Factor5:3.15; C0 - Static Radial Rating:1210000 N; e - ISO Factor3:0.32; Reference Thermal Speed Rating (Oil)7:2200; Cg - Geometry Factor8:0.0834; Reference Thermal Speed Rating (Grease):1900;
R11-71E3 Rotek Slewing Ring BearingsBore Type:Cylindrical Bore; dc (min):343 mm; Enclosure:Open; Weight:71.500 kg; Limiting Speed - Oil:1,400 rpm; r1:5 mm; ra (max):4 mm; Static Load Rating:1,680,000 N; Radial Clearance:0.190 to 0.260 mm; d:280 mm; db (min):302 mm; Limiting Speed - Grease:1,200 rpm; Dynamic Load Rating:1,140,000 N; ra1 (max):4 mm; Fillet Radius/Chamfer:5 mm; D:500 mm; Da (max):478 mm; dd (min):365 mm; db (max):336 mm;
61.20.0544.500.01.1503 Standard 5 Slewing Ring BearingsDimension L:21.0 in; Cor - Static Load Rating:180072 lbf; Support Type:Four-Bolt Plummer Bl; Bearing Number:HSE407BR; Dimension H:7.756 in; Dimension J:18.0 in; Series Type:Heavy Series; Bolt Size:4 x M24; Housing Width:8.7 in; Bearing Type:Split Cylindrical Re; Ca - Axial Load Rating:8790 lbf; Seal Type:Aluminium Triple Lab; Shipping Weight:499 lb; Dimension H1:1.5 in; Pillow/Plummer Block Style:Split Cylindrical Ho;
230.21.0575.013 Type 21/650. Standard 5 Slewing Ring BearingsFillet Radius/Chamfer:0.6 mm; d:25 mm; Weight:0.078 kg; da (min):29 mm; Factor fo:14.5; Dynamic Load Rating:10,100 N; Configuration:Single Row; ra (max):0.6 mm; Cy (max):2.9 mm; Enclosure:Open; Limiting Speed - Oil:18,000 rpm; Dx (min):53.5 mm; Bore Type:Cylindrical Bore; Groove Diameter:44.6 mm; a (max):2.1 mm; Static Load Rating:5,850 N; r1:0.5 mm; Limiting Speed - Grease:15,000 rpm; D:47 mm; Radial Clearance:0.013 to 0.028 mm;
232.20.0500.013 Type 21/650.2 Standard 5 Slewing Ring BearingsBearing UPC:013992027634; Series Type:Light Series; Bearing Type:Split Cylindrical Re; Note:This product line wa; Pillow/Plummer Block Style:Split Cylindrical Ho; Bearing Number:LSE808BR; Bolt Size:4 x M30; Bearing - Housing - Seal:LSE808BRH; Dimension K:5.5 in; Dimension H:10.630 in; Dimension H2:21.3 in; Seal Type:Felt Type; Ca - Axial Load Rating:11016 lbf; Shaft Size:8.5 in; Dimension L:25.0 in;
A18-89E1 Rotek Slewing Ring BearingsDimension L:4.6 in; Support Type:Round Flange; Cor - Static Load Rating:25853 lbf; Bearing UPC:013992025883; Shaft Size:2-7/16 in; Dimension N:6.571 in; Seal Type:Felt Seal; Dimension R:8.6 in; Dimension H:2.6 in; Dimension V:0.1 in; Dimension T:10.2 in; Bolt Size:4 x M12; Dimension P:0.6 in; Bearing - Housing - Seal:LSE207BRH; Note:This product line wa; Bearing Type:Split Cylindrical Re; Maximum Speed:3940 rpm;
A18-46E4D Rotek Slewing Ring BearingsDimension S:3.12 in; Bearing Number:22226; Dimension H:1.50 in; Y2 - Geometry Factor:3.90; e - Geometry Factor:0.26; Dimension F:7.75 in; Shaft Size Type:Imperial; C0 - Static Load:212000 lb; Dimension L Exp:3.32 in; Engineering Group:Mounted Bearing; Grease Lubrication - M/N Seal:700 rpm; Dimension J (Bolt Size):1.125 in; Dimension C:6.890 in; Dimension K:1.13 in; Dimension BC:14.00 in; Eng Internal Radial Clearance - Min:0.0037;
M6-35P1Z Rotek Slewing Ring BearingsDynamic Load Rating:50,500 N; Limiting Speed - Grease:8,500 rpm; Static Load Rating:50,000 N; r1:0.6 mm; d:35 mm; db (max):43 mm; Da (max):65 mm; Enclosure:Open; Fillet Radius/Chamfer:1.1 mm; ra1 (max):0.6 mm; Bore Type:Cylindrical Bore; ra (max):1 mm; Inside Ring Outside Diameter:44 mm; db (min):40 mm; B:17 mm; Configuration:Single Row; Radial Clearance:0.045 to 0.070 mm; dd (min):50 mm; Limiting Speed - Oil:10,000 rpm;
231.21.0675.013 Type 21/750.1 Standard 5 Slewing Ring BearingsEng Internal Radial Clearance - Max:0.0031; C - Dynamic Load (Basic):49900 lb; Y2 - Geometry Factor:4.67; Locking Style:Single Concentric; Dimension H:0.81 in; Pre Install Clearance Max:0.0031 in; Dimension N:1.25 in; Weight:22.00 lb; Dimension C:4.290 in; Grease Lubrication - T Seal:2400 rpm; Oil Lubrication - M/N Seal:1600 rpm; Housing Style:Piloted Flange Cartr; Shaft Size  :2-15/16 in;
L9-57N9Z Rotek Slewing Ring BearingsBearing Type:Split Cylindrical Ex; Dimension V:0.1 in; Dimension L:6.4 in; Series Type:Medium Series; Bolt Size:4 x M16; Bearing - Housing - Seal UPC:013992087102; Dimension H:3.4 in; Dimension N:9.625 in; Seal Type:Viton Single Lip; Dimension T:14.0 in; Bearing UPC:013992032188; Dimension R:11.9 in; Dimension P:0.7 in; Cor - Static Load Rating:79358 lbf; Bearing Number:MSE307BX; Maximum Speed:2520 rpm;
162.16.0450.890.11.1503 Standard 5 Slewing Ring BearingsC90 - Dynamic Radial Rating (90 million revolutions)5:42100 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:283000 lbf; Design Units:Imperial; da - Cone Frontface Backing Diameter:11.73 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:73300 lbf; G2 - Heat Generation Factor (Rib-Roller End):265.6; Ab - Cage-Cone Frontface Clearance:0.08 in; K - Factor8:1.35; B - Cone Width:2.5625 in;
3R6-79P9 Rotek Slewing Ring BearingsD1 - Flange Outer Diameter:3.8400 in; C1 - Dynamic Radial Rating (1 million revolutions)5:28500 lbf; e - ISO Factor8:0.28; Cg - Geometry Factor11:0.0805; R - Cone Backface To Clear Radius1:0.14 in; K - Factor7:2.05; D:3.6250 in; Da - Cup Frontface Backing Diameter:3.46 in; G1 - Heat Generation Factor (Roller-Raceway)10:42.5; T - Bearing Width to Flange:0.4376 in; Series:435; d:1.8125 in; Y - ISO Factor9:2.11;

 

 

No.BrandacHBFsRt
61.20.0644.500.01.1503Standard 5 - - - 22.228 mm - - - -
A13-46N1ARotek - - - - - - - -
M5-38P1ZRotek - - - - - - - -
S8-56E1Rotek - - - - - - - -
3R8-122N1ARotek - - - 37 mm - - - -
231.20.0500.013 Type 21/650.1Standard 5 - - - - - - - -
3R16-265E1Rotek - - - - - - - -
M5-40P1ZRotek - - - - - - - -
A24-107N1Rotek - - - 128 mm - - - -
R8-52N3Rotek - - - 26 mm - - - -
162.20.0710.891.21.1503Standard 5 - - - - - - - -
62.20.0544.575.01.1403Standard 5 - - - - - - - -
A18-80E1Rotek - - - - - - - -
L9-49E9ZRotek - - - - - - - -
231.20.0400.503 Type 21/520.1Standard 5 - - - - - - - -
S20-125E1Rotek - - - - - - - -
3R6-55P9Rotek - - - - - - - -
A8-39E12Rotek - - - 12 mm - - - -
A14-89P1Rotek - - - 55 mm - - - -
M6-39P1ZRotek - - - - - - - -
3R10-111N2FRotek - - - - - - - -
62.20.0450.000.11.1503Standard 5 - - - 24.000 mm - - - -
3R6-49P9Rotek - - - - - - - -

 

R8-44E3 Rotek Slewing Ring Bearings Video

 

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