Product Details

3R8-79N9 Rotek Slewing Ring Bearings

Brand Name Rotek
Model Number 3R8-79N9
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

A22-166N1 Rotek Slewing Ring BearingsShaft Size Type:Imperial; Dimension SA:4.03 in; Dimension N:3.400 in; Oil Lubrication - B/C/O Seal:1000 rpm; Locking Style:Single Concentric; UPC Code:0883450326827; Engineering Group:Mounted Bearing; Dimension J (Bolt Size):0.75 in; Oil Lubrication - M/N Seal:1400 rpm; Dimension KA:1.44 in; C0 - Static Load:87200 lb; Dimension C:5.13 in; e - Geometry Factor:0.23; Dimension RA:0.16 in; Dimension M:2.59 in;
232.20.0400.503 Type 21/520.2 Standard 5 Slewing Ring BearingsConfiguration:Single Row; B:32 mm; db (min):107 mm; Da (max):158 mm; Dynamic Load Rating:165,000 N; dc (min):116 mm; dd (min):123 mm; Fillet Radius/Chamfer:2.1 mm; r1:2.1 mm; Enclosure:Open; d:95 mm; Radial Clearance:0.075 to 0.110 mm; Limiting Speed - Oil:4,500 rpm; Limiting Speed - Grease:3,800 rpm; ra1 (max):2 mm; Static Load Rating:195,000 N; Weight:2.810 kg; D:170 mm; ra (max):2 mm; db (max):111 mm;
162.20.0450.891.21.1503 Standard 5 Slewing Ring BearingsDimension P:7.00 in; Shaft Tolerance:0.0030 in; Weight:58.0 lb; Engineering Group:Mounted Bearing; Dimension L:11.69 in; Grease Lubrication - B/C/O Seal:900 rpm; e - Geometry Factor:0.24; Dimension S:2.060 in; C0 - Static Load:113000 lb; Shaft Size  :3-15/16 in; Y2 - Geometry Factor:4.24; Dimension N:4.79 in; Locking Style:Double Concentric; Dimension M:2.97 in; Grease Lubrication - M/N Seal:1200 rpm;
L9-57E9Z Rotek Slewing Ring BearingsRetainer Material:Machined Brass; Limiting Speed - Grease:1,400 rpm; da (min):212 mm; Roller Profile:Symmetric; ra (max):2 mm; Fillet Radius/Chamfer:2.1 mm; Axial Load Factor Y0:2.58; Bore Type:Tapered Bore; Axial Load Factor Y1:2.64; Dynamic Load Rating:1,270,000 N; Configuration:Double Row; Limiting Speed - Oil:1,900 rpm; Enclosure:Open; Axial Load Factor Y2:3.93; Da (max):298 mm; D:310 mm; Groove Width A:18 mm;
A12-48E12 Rotek Slewing Ring BearingsDa (max):83 mm; Dynamic Load Rating:83,500 N; Bore Type:Cylindrical Bore; Limiting Speed - Grease:6,400 rpm; Limiting Speed - Oil:8,000 rpm; D:90 mm; db (max):58 mm; Radial Clearance:0.050 to 0.080 mm; Enclosure:Open; Configuration:Single Row; ra (max):1 mm; dd (min):67 mm; B:23 mm; dc (min):62 mm; Static Load Rating:97,000 N; ra1 (max):1 mm; Fillet Radius/Chamfer:1.1 mm; r1:1.1 mm; Weight:0.632 kg;
A18-60E2 Rotek Slewing Ring BearingsC0 - Static Radial Rating:388000 N; db - Cone Backface Backing Diameter:88 mm; WPD:129.3 mm; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:32500 lbf; da - Cone Frontface Backing Diameter:80 mm; C1 - Dynamic Radial Rating (1 million revolutions)6:320000 N; K - Factor8:1.69; a - Effective Center Location4:-16.5 mm; Cone Part Number:X32313M; d:65.000 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:49000 N;
62.20.0544.500.01.1503 Standard 5 Slewing Ring BearingsY1 - ISO Factor5:9.27; Y2 - ISO Factor6:6.09; Cg - Geometry Factor8:0.1534; da - Inner Ring Backing Diameter:1122.000 mm; Reference Thermal Speed Rating (Oil)7:120; Da - Outer Ring Backing Diameter:1233.000 mm; C0 - Static Radial Rating:14600000 N; Y0 - ISO Factor4:6.23; e - ISO Factor3:0.11; r - Outer Ring To Clear Radius2:5.000 mm; B - Inner Ring Width:165 mm; UPC Code:087796143050; C1(2) - Dynamic Radial Rating (Two-Rows):5340000 N;
S14-80E1 Rotek Slewing Ring BearingsDimension SVV:4.18 in; Weight:30 lb; Dimension A:11.12 in; Locking Style:Double V-Lock; Grease Lubrication - M/N Seal:1400 rpm; Oil Lubrication - M/N Seal:1400 rpm; Dimension D:7.480 in; Bearing Number:22217; Full Timken Part Number:QVVFB17V212SB; Oil Lubrication - T Seal:2400 rpm; Shaft Tolerance:0.0020 in; Dimension H:1.00 in; Pre Install Clearance Max:0.0047 in; Dimension E:6.68 in; Dimension F:8.35 in;
R8-52N3 Rotek Slewing Ring BearingsDimension H2:29.9 in; Seal Type:High Temperature Pac; Dimension K:10.0 in; Dimension M:13.0 in; Dimension L:36.0 in; Bearing Type:Split Cylindrical Re; Dimension J1:29.0 in; Housing Width:10.4 in; Ca - Axial Load Rating:25583 lbf; Cor - Static Load Rating:529875 lbf; Bolt Size:8 x M30; Dimension H:14.882 in; Weight:1190 lb; Series Type:Medium Series; Cr - Dynamic Load Rating:331818 lbf; Support Type:Eight-Bolt Plummer B;
A19-111E1 Rotek Slewing Ring BearingsAxial Load Factor Y2:4.57; Axial Load Factor Y1:3.07; Limiting Speed - Grease:430 rpm; da (min):666 mm; Fillet Radius/Chamfer:7.5 mm; D:920 mm; Static Load Rating:13,100,000 N; Radial Clearance:0.480 to 0.650 mm; Retainer Material:Machined Brass; Axial Load Factor Y0:3.00; Hole Diameter (do):20 mm; d:630 mm; Configuration:Double Row; B:212 mm; Da (max):884 mm; Bore Type:Cylindrical Bore; Limiting Speed - Oil:570 rpm;

 

 

No.BrandHeJFGNCB
R9-67N3Rotek - - - - - - - -
60.25.0475.000.11.1504Standard 5 - - - - - - - 23.813 mm
M7-42P1Rotek - - - - - - - -
230.20.0500.503 Type 21/650.Standard 5 - - - - - - - 31 mm
60.20.0414.500.01.1503Standard 5 - - - - - - - 68 mm
3R10-88N2BRotek - - - - - - - -
230.20.0400.503 Type 21/520.Standard 5 - - - - - - - 18 mm
R11-79N3Rotek - - - - - - - -
M7-42P1ZRotek - - - - - - - -
L9-53P9ZRotek - - - - - - - -
231.20.0400.503 Type 21/520.1Standard 5 - - - - - - - -
3R6-71E9Rotek - - - - - - - 80 mm
62.20.0560.000.11.1503Standard 5 - - - - - - - -
R8-42E3Rotek - - - - - - - 6.0000 in
3R8-88E9Rotek - - - - - - - 21 mm
3R8-79N9Rotek - - - - - - - -
3R6-49P9Rotek - - - - - - - -
162.20.0630.890.11.1503Standard 5 - - - - - - - -
61.20.0450.101.21.1503Standard 5 - - - - - - - 15 mm
3R16-265N3Rotek - - - - - - - 9 mm
162.20.0560.890.11.1503Standard 5 - - - 55.56 mm31.24 mm - - -
230.20.0500.013 Type 21/650.Standard 5 - - - - - - - -
M5-38P1ZRotek - - - - - - - -
232.21.0575.013 Type 21/650.2Standard 5 - - - - - - - -
M5-40P1Rotek - - - - - - - 126 mm
L6-43N9ZDRotek - - - - - - - 9 mm
R8-46N3Rotek - - - - - - - -
232.20.0600.013 Type 21/750.2Standard 5 - - - - - - - 7 mm
L9-49P9ZRotek - - - - - - - -

 

3R8-79N9 Rotek Slewing Ring Bearings Video

 

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