Product Details

R8-44E3 Rotek Slewing Ring Bearings

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

Product Features

 

R9-59N3 Rotek Slewing Ring BearingsCa90 - Dynamic Thrust Rating (90 million revolutions)6:49400 lbf; Bearing Weight:41.8 Kg; K - Factor7:1.45; G1 - Heat Generation Factor (Roller-Raceway):4970; d:457.073 mm; Db - Cup Backface Backing Diameter:543.05 mm; D:573.088 mm; Aa - Cage-Cone Backface Clearance:6.1 mm; G2 - Heat Generation Factor (Rib-Roller End):560; Cage Type:Stamped Steel; C90 - Dynamic Radial Rating (90 million revolutions)4:71700 lbf;
232.21.0575.013 Type 21/650.2 Standard 5 Slewing Ring BearingsConfiguration:Single Row; Da (max):81.5 mm; db (max):51 mm; Inside Ring Outside Diameter:53.5 mm; r1:1.5 mm; Limiting Speed - Oil:7,800 rpm; Enclosure:Open; Limiting Speed - Grease:6,500 rpm; dd (min):60 mm; Dynamic Load Rating:82,500 N; Bore Type:Cylindrical Bore; Radial Clearance:0.025 to 0.050 mm; ra1 (max):1.5 mm; D:90 mm; B:33 mm; dc (min):55 mm; Fillet Radius/Chamfer:1.5 mm; db (min):48.5 mm;
A10-110P2D Rotek Slewing Ring BearingsD:110 mm; Static Load Rating:144,000 N; da (min):68.5 mm; Fillet Radius/Chamfer:1.5 mm; B:28 mm; Axial Load Factor Y0:2.24; ra (max):1.5 mm; Groove Width A:6 mm; Weight:1.220 kg; Retainer Material:Machined Brass; Limiting Speed - Grease:6,150 rpm; Axial Load Factor Y2:3.41; Axial Load Factor Y1:2.29; Configuration:Double Row; Center Guidance:Fixed Inner Ring Rib; Enclosure:Open; Hole Diameter (do):3 mm;
3R8-79P9 Rotek Slewing Ring BearingsHousing Width:5.2 in; Dimension H2:10.45 in; Dimension H :4-15/16 in; Shaft Size:3.75 in; Dimension L :16-1/2 in; Series Type:Light Series; Cr - Dynamic Load Rating:64872 lbf; Maximum Speed:2340 rpm; Seal Type:High Temperature Pac; Bearing Type:Split Cylindrical Ex; Bolt Size:4 x 3/4; Support Type:Four-Bolt Plummer Bl; Dimension M :4-3/4 in; Dimension J2 :12-19/32 in; Dimension J1 :14-1/2 in;
3R10-125P1B Rotek Slewing Ring BearingsLimiting Speed - Oil:2,000 rpm; Factor fo:15.2; da (min):218 mm; Enclosure:Open; Bore Type:Cylindrical Bore; Limiting Speed - Grease:1,700 rpm; D:360 mm; Static Load Rating:310,000 N; Weight:28.200 kg; Radial Clearance:0.063 to 0.117 mm; Fillet Radius/Chamfer:4 mm; Da (max):342 mm; ra (max):3 mm; d:200 mm; B:58 mm; Dynamic Load Rating:268,000 N; Configuration:Single Row;
A16-78E4 Rotek Slewing Ring BearingsDimension J:350 mm; Maximum Speed:1970 rpm; Bearing Type:Split Cylindrical Ex; Housing Width:5.5 in; Dimension L:410 mm; Series Type:Light Series; Dimension H:140 mm; Bearing Number:LSM110BX; Dimension M:120 mm; Bearing UPC:013992027900; Shaft Size:110 mm; Note:This product line wa; Dimension H2:300 mm; Cr - Dynamic Load Rating:71040 lbf; Pillow/Plummer Block Style:Split Cylindrical Ho; Cor - Static Load Rating:95993 lbf;
62.20.0644.575.01.1403 Standard 5 Slewing Ring Bearingsr1:4 mm; Fillet Radius/Chamfer:4 mm; db (max):214 mm; Static Load Rating:675,000 N; db (min):198 mm; Da (max):302 mm; Radial Clearance:0.075 to 0.125 mm; B:52 mm; Bore Type:Cylindrical Bore; Dynamic Load Rating:495,000 N; ra1 (max):3 mm; dc (min):221 mm; Configuration:Single Row; d:180 mm; Limiting Speed - Oil:2,200 rpm; dd (min):233 mm; D:320 mm; Enclosure:Open; Limiting Speed - Grease:1,900 rpm;
62.20.0710.000.11.1503 Standard 5 Slewing Ring BearingsOil Lubrication - M/N Seal:900 rpm; Housing Style:Four-Bolt Pillow Blo; Shaft Size  :3-11/16 in; Weight:87 lb; Dimension B:10.78 in; Dimension C:5.5 in; Locking Style:Single V-Lock; e - Geometry Factor:0.25; Grease Lubrication - M/N Seal:900 rpm; Grease Lubrication - B/C/O Seal:600 rpm; Grease Lubrication - T Seal:1200 rpm; Dimension L:5.45 in; Pre Install Clearance Max:0.0067 in; Eng Internal Radial Clearance - Max:0.0067;
A12-125P1 Rotek Slewing Ring BearingsAa - Cage-Cone Backface Clearance:0.08 in; T - Bearing Width across Cones:2.3124 in; B - Cone Width:1.0000 in; Cone Part Number:29665; G1 - Heat Generation Factor (Roller-Raceway)11:77.7; Cg - Geometry Factor12:0.117; Series:29600; Cup Part Number:29622D; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:5370 lbf; e - ISO Factor8:0.49; db - Cone Backface Backing Diameter:2.95 in; R - Cone Backface To Clear Radius1:0.14 in;
W14-60P1 Rotek Slewing Ring BearingsBolt Size:4 x 5/8; Dimension K :2-1/8 in; Support Type:Four-Bolt Plummer Bl; Seal Type:Kevlar Packing Seal; Dimension J1 :10-31/32 in; Dimension H :3-1/2 in; Note:This product line wa; Shaft Size:2-15/16 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension M :3-1/2 in; Cr - Dynamic Load Rating:31041 lbf; Bearing Type:Split Cylindrical Ex; Housing Width:4.4 in; Series Type:Light Series;
A24-119E11A Rotek Slewing Ring BearingsY - ISO Factor3:1.88; D:10.875 in; r - Cup Backface To Clear Radius1:0.130 in; Series:LM241100; Da - Cup Frontface Backing Diameter:10.55 in; C - Cup Width:1.3438 in; Design Units:Imperial; e - ISO Factor2:0.32; Cup Part Number:LM241110; Cg - Geometry Factor:0.114; Db - Cup Backface Backing Diameter:10.24 in;
162.20.0450.891.21.1503 Standard 5 Slewing Ring Bearingsd:45.000 mm; Db - Cup Backface Backing Diameter:68.07 mm; Cup Part Number:Y32009XCM; G1 - Heat Generation Factor (Roller-Raceway):29.9; Aa - Cage-Cone Backface Clearance:0.3 mm; K - Factor5:1.49; B:20.000 mm; G2 - Heat Generation Factor (Rib-Roller End):12.8; C - Cup Width:15.500 mm; Y - ISO Factor7:1.53; C0 - Static Radial Rating:83000 N; r - Cup Backface To Clear Radius2:1.02 mm; Cone Part Number:X32009XCM;
R8-52N3 Rotek Slewing Ring BearingsCa - Axial Load Rating:4002 lbf; Support Type:Take-Up; Dimension Y:0.7 in; Bearing Number:MSE308BR; Bearing Type:Split Cylindrical Re; Dimension N:13.5 in; Cr - Dynamic Load Rating:66768 lbf; Dimension D:12.0 in; Series Type:Medium Series; Dimension B:8.0 in; Dimension S:2.0 in; Bearing UPC:013992032218; Seal Type:Kevlar Packing Seal; Cor - Static Load Rating:79358 lbf; Maximum Speed:2520 rpm; Note:This product line wa;
60.22.0505.000.11.1503 Standard 5 Slewing Ring Bearingsdc (min):234 mm; dd (min):247 mm; Fillet Radius/Chamfer:4 mm; Static Load Rating:1,670,000 N; ra1 (max):3 mm; Bore Type:Cylindrical Bore; Configuration:Single Row; db (min):208 mm; Radial Clearance:0.090 to 0.145 mm; Limiting Speed - Grease:1,700 rpm; Limiting Speed - Oil:2,000 rpm; ra (max):3 mm; Inside Ring Outside Diameter:228 mm; db (max):227 mm; d:190 mm; D:340 mm; B:92 mm; Da (max):322 mm; Enclosure:Open;
232.20.0500.013 Type 21/650.2 Standard 5 Slewing Ring BearingsB:18 mm; Snap Ring Width:2.5 mm; Bore Type:Cylindrical Bore; Enclosure:Single Shield with S; Radial Clearance:0.023 to 0.043 mm; Static Load Rating:23,200 N; Factor fo:15.5; Limiting Speed - Oil:8,500 rpm; Configuration:Single Row; r1:0.5 mm; Dx (min):103 mm; Cy (max):5 mm; D:95 mm; D1 (max):91.8 mm; a (max):2.9 mm; Limiting Speed - Grease:7,100 rpm; b (min):2.7 mm; d:60 mm; Fillet Radius/Chamfer:1.1 mm;
3R8-68N3B Rotek Slewing Ring BearingsStatic Load Rating:59,400 N; d:35 mm; Limiting Speed - Grease:6,200 rpm; Fillet Radius/Chamfer:1 mm; B:18 mm; S1 (min):4 mm; Cup ra (max):1 mm; Bore Type:Cylindrical Bore; Constant e:0.45; Configuration:Single Row; Dynamic Load Rating:45,500 N; D:62 mm; Db (min):59 mm; r1:1 mm; da (min):40.5 mm; Enclosure:Open; Axial Load Factor Y0:0.73; Da (min):54 mm; Cone ra (max):1 mm; Limiting Speed - Oil:8,200 rpm;

 

 

No.BrandeHtsbaTA
3R10-98N1BRotek - - - - - - - -
A10-47E1Rotek - - - - - - - -
A16-152E2Rotek0.094 in - - - - - - -
3R8-88E9Rotek - - - - - - - -
62.20.0450.001.21.1503Standard 5 - 134 mm - - - - - 105.00 mm
61.20.0400.100.11.1503Standard 5 - - - - - - - -
161.20.0710.891.21.1503Standard 5 - - - - - - - -
61.20.0400.101.21.1503Standard 5 - - - - - - - -
231.21.0775.013 Type 21/850.1Standard 5 - - - - - - - -
161.25.0764.890.11.1503Standard 5 - - - - - - - -
3R6-71E9Rotek - - - - - - - -
162.20.0560.891.21.1503Standard 5 - - - - - - - -
62.20.0450.000.11.1503Standard 5 - - - - - - - -
232.20.0400.013 Type 21/520.2Standard 5 - - - - - - - -
3R6-71P9Rotek - - - - - - - -
3R10-82E3CRotek - - - - - - - -
231.21.0575.013 Type 21/650.1Standard 5 - - - - - - - -
162.16.0450.891.21.1503Standard 5 - - - - - - - -
A10-110P2DRotek - - - - - - - -
A16-56N5Rotek - - - - - - - -
3R8-98N9Rotek - - - - - - - -
A9-54N2Rotek - - - - - - - -
161.16.0400.890.11.1503Standard 5 - - - - - - - -
3R6-55N9Rotek - - - - - - - -
161.20.0710.890.11.1503Standard 5 - - - - - - - -
A24-107N1Rotek - - - - - - - -

 

R8-44E3 Rotek Slewing Ring Bearings Video

 

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