Product Details

R8-52N3 Rotek Slewing Ring Bearings

Brand Name Rotek
Model Number R8-52N3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

60.20.0414.500.01.1503 Standard 5 Slewing Ring Bearingsra1 (max):3 mm; B:68 mm; Radial Clearance:0.070 to 0.120 mm; db (min):178 mm; Static Load Rating:875,000 N; Configuration:Single Row; Enclosure:Open; ra (max):3 mm; Inside Ring Outside Diameter:208 mm; Limiting Speed - Oil:2,000 rpm; Da (max):322 mm; dc (min):211 mm; Bore Type:Cylindrical Bore; dd (min):228 mm; D:340 mm; Dynamic Load Rating:700,000 N; Limiting Speed - Grease:1,700 rpm; d:160 mm; Fillet Radius/Chamfer:4 mm;
250.15.0475.013 Type 13/5 Standard 5 Slewing Ring BearingsGroove Diameter:176.8 mm; Weight:1.810 kg; Static Load Rating:67,000 N; Fillet Radius/Chamfer:1.5 mm; Enclosure:Open; Dx (min):188 mm; Limiting Speed - Grease:3,500 rpm; a (max):3.7 mm; Dynamic Load Rating:65,000 N; d:130 mm; Limiting Speed - Oil:4,200 rpm; r1:0.5 mm; Groove Width:1.9 mm; Da (max):173 mm; Radial Clearance:0.041 to 0.081 mm; da (min):137 mm; Configuration:Single Row; Bore Type:Cylindrical Bore;
A14-54N10C Rotek Slewing Ring BearingsB:23 mm; Inside Ring Outside Diameter:45 mm; Bore Type:Cylindrical Bore; r1:1.5 mm; Radial Clearance:0.035 to 0.060 mm; Da (max):81.5 mm; Fillet Radius/Chamfer:1.5 mm; Dynamic Load Rating:62,500 N; Static Load Rating:55,000 N; d:30 mm; Enclosure:Open; dc (min):47 mm; dd (min):52 mm; ra1 (max):1.5 mm; Configuration:Single Row; db (min):38.5 mm; db (max):44 mm; D:90 mm; Limiting Speed - Grease:7,500 rpm;
W13-49P1 Rotek Slewing Ring BearingsEnclosure:Double Seal; da (min):66 mm; ra (max):1 mm; Bore Type:Cylindrical Bore; Da (max):89 mm; D:95 mm; Dynamic Load Rating:29,400 N; B:18 mm; d:60 mm; Weight:0.418 kg; Fillet Radius/Chamfer:1.1 mm; Factor fo:15.5; Configuration:Single Row; Radial Clearance:0.023 to 0.043 mm; Limiting Speed - Grease:4,100 rpm; Static Load Rating:23,200 N;
M4-30P4Z Rotek Slewing Ring BearingsHole Diameter (do):3 mm; D:52 mm; Static Load Rating:33,500 N; Groove Width A:6 mm; Axial Load Factor Y2:3.27; Constant e:0.31; da (min):27 mm; Fillet Radius/Chamfer:1.1 mm; Da (max):45 mm; Roller Profile:Symmetric; Weight:0.180 kg; Nr. of Holes:4; d:20 mm; Retainer Material:Pressed Steel; B:15 mm; Bore Type:Tapered Bore; ra (max):1 mm; Axial Load Factor Y0:2.15; Limiting Speed - Grease:11,000 rpm;
3R8-88N9 Rotek Slewing Ring BearingsWeight:0.079 kg; Limiting Speed - Grease:9,500 rpm; Dynamic Load Rating:10,100 N; Factor fo:14.5; Configuration:Single Row; Da (max):43 mm; Bore Type:Cylindrical Bore; Enclosure:Double Seal; da (min):29 mm; B:12 mm; d:25 mm; Static Load Rating:5,850 N; D:47 mm; Fillet Radius/Chamfer:0.6 mm; Radial Clearance:0.013 to 0.028 mm; ra (max):0.6 mm;
161.20.0450.890.11.1503 Standard 5 Slewing Ring Bearingsdd (min):48 mm; Static Load Rating:51,000 N; Limiting Speed - Oil:9,800 rpm; Inside Ring Outside Diameter:42 mm; ra1 (max):1 mm; Radial Clearance:0.020 to 0.045 mm; B:27 mm; d:30 mm; Bore Type:Cylindrical Bore; db (max):40 mm; Limiting Speed - Grease:8,200 rpm; Da (max):65 mm; ra (max):1 mm; dc (min):44 mm; db (min):37 mm; Enclosure:Open; r1:1.1 mm; D:72 mm; Fillet Radius/Chamfer:1.1 mm; Configuration:Single Row;
3R16-220N1 Rotek Slewing Ring BearingsLimiting Speed - Oil:4,500 rpm; D:100 mm; ra:1.5 mm; Enclosure:Double Shield; B:33.3 mm; Bore Type:Cylindrical Bore; Static Load Rating:50,500 N; Weight:0.960 kg; d:55 mm; Fillet Radius/Chamfer:1.5 mm; Configuration:Double Row; Dynamic Load Rating:57,500 N; Da:91 mm; da:64 mm; Radial Clearance:0.023 to 0.043 mm;
L9-38E9Z Rotek Slewing Ring BearingsDa (max):30 mm; a (max):2.1 mm; Limiting Speed - Grease:23,000 rpm; d:10 mm; Configuration:Single Row; Radial Clearance:0.008 to 0.023 mm; Dx (min):40.5 mm; Factor fo:11.3; Fillet Radius/Chamfer:0.6 mm; da (min):15 mm; B:11 mm; Static Load Rating:3,450 N; Bore Type:Cylindrical Bore; Enclosure:Open; ra (max):0.6 mm; Groove Width:1.4 mm; Cy (max):2.9 mm; Weight:0.053 kg; Limiting Speed - Oil:27,000 rpm;
3R6-48E3B Rotek Slewing Ring BearingsFillet Radius/Chamfer:6 mm; Limiting Speed - Grease:480 rpm; d:500 mm; Bore Type:Cylindrical Bore; Roller Profile:Symmetric; Configuration:Double Row; Da (max):692 mm; Constant e:0.30; Axial Load Factor Y1:2.26; Enclosure:Open; ra (max):5 mm; Dynamic Load Rating:6,450,000 N; Static Load Rating:10,500,000 N; da (min):528 mm; Retainer Material:Machined Brass; D:720 mm; Radial Clearance:0.260 to 0.410 mm;
M4-26P4Z Rotek Slewing Ring Bearingsda (min):258 mm; Hole Diameter (do):12 mm; Dynamic Load Rating:3,400,000 N; D:440 mm; Axial Load Factor Y1:1.80; Configuration:Double Row; d:240 mm; Groove Width A:26 mm; Retainer Material:Machined Brass; ra (max):3 mm; Axial Load Factor Y2:2.68; Center Guidance:Fixed Inner Ring Rib; Fillet Radius/Chamfer:4 mm; Axial Load Factor Y0:1.76; Enclosure:Open; Bore Type:Cylindrical Bore; Roller Profile:Symmetric;
161.16.0400.891.21.1503 Standard 5 Slewing Ring Bearingsda (min):21 mm; Weight:0.082 kg; B:13 mm; Static Load Rating:5,400 N; Limiting Speed - Grease:17,000 rpm; Configuration:Single Row; Bore Type:Cylindrical Bore; Factor fo:12.3; d:15 mm; D:42 mm; Dynamic Load Rating:11,400 N; Enclosure:Double Seal; Da (max):36 mm; Radial Clearance:0.011 to 0.025 mm; ra (max):1 mm;
3R6-49N9 Rotek Slewing Ring BearingsLimiting Speed - Oil:1,500 rpm; Weight:1.300 kg; Dynamic Load Rating:128,000 N; D:100 mm; Enclosure:Double Seal; Static Load Rating:224,000 N; E:109 mm; Bore Type:Cylindrical Bore; Configuration:Double Row; d:65 mm; B:46 mm; f (max):2.5 mm; C1:35.2 mm; C:45 mm; Fillet Radius/Chamfer:0.6 mm; c:2 mm;
A16-79P1A Rotek Slewing Ring Bearingsdb (min):119 mm; Radial Clearance:0.050 to 0.090 mm; Enclosure:Open; d:105 mm; db (max):132 mm; Db (min):211 mm; D:225 mm; Configuration:Single Row; ra1 (max):2.5 mm; Fillet Radius/Chamfer:3 mm; Static Load Rating:385,000 N; Weight:8.510 kg; Dynamic Load Rating:340,000 N; Bore Type:Cylindrical Bore; ra (max):2.5 mm; Outside Ring Inside Diameter:195 mm; dc (min):137 mm; Da (max):211 mm; Db (max):199 mm;
231.20.0400.503 Type 21/520.1 Standard 5 Slewing Ring BearingsEnclosure:Open; Radial Clearance:0.040 to 0.075 mm; db (min):87 mm; dd (min):106 mm; Weight:3.700 kg; Fillet Radius/Chamfer:2.1 mm; dc (min):97 mm; Static Load Rating:263,000 N; Configuration:Single Row; r1:2.1 mm; Limiting Speed - Oil:4,000 rpm; Da (max):148 mm; Dynamic Load Rating:240,000 N; ra1 (max):2 mm; ra (max):2 mm; D:160 mm; Bore Type:Cylindrical Bore; B:37 mm; db (max):93 mm; d:75 mm;
L6-25N9Z Rotek Slewing Ring BearingsFillet Radius/Chamfer:1 mm; d:65 mm; B:13 mm; Radial Clearance:0.023 to 0.043 mm; Cy (max):2.9 mm; D:90 mm; Configuration:Single Row; Static Load Rating:16,000 N; r1:0.5 mm; Enclosure:Open; Bore Type:Cylindrical Bore; Weight:0.210 kg; Groove Diameter:87.9 mm; Factor fo:16.5; a (max):2.1 mm; Dynamic Load Rating:17,400 N; ra (max):1 mm; Limiting Speed - Oil:8,500 rpm; Groove Width:1.3 mm; Dx (min):96 mm;

 

 

No.BranddaEcCBDra
H7-43N1Rotek - - - - - - 270 mm -
L9-49N9ZRotek65 mm - - - - 10 mm85 mm -
A20-72N5ARotek80 mm - - - - - 170 mm -
232.20.0400.503 Type 21/520.2Standard 535 mm - - - 18 mm22.8 mm80 mm -
W14-60P1Rotek150 mm - - - - 35 mm225 mm -
L6-43E9ZDRotek65 mm - - - - 33 mm - -
A18-74E3Rotek25 mm - - - - 24 mm62 mm -
S14-80E1Rotek70 mm - - - - 39.7 mm125 mm1.5 mm
W13-51P1DRotek35 mm - - - - 14 mm62 mm -
M6-39P1ZRotek - - - - - 52 mm200 mm -
S8-50E1Rotek190 mm - - - - 128 mm320 mm -
L6-33P9ZRotek28 mm - - - - 18 mm68 mm -
A16-53E1ARotek140 mm - - - - 33 mm210 mm -
M7-42P1Rotek90 mm - - - - - 125 mm -
250.15.0300.013 Type 13/4Standard 570 mm - - - - 35 mm - -
A14-48E22Rotek90 mm - - - - - 190 mm -
3R8-98E9Rotek120 mm - - - - 16 mm150 mm -
A10-110P2DRotek20 mm - - - - 15 mm52 mm -
M4-30P4Rotek45 mm - - - - 7 mm58 mm -
S20-125E1Rotek240 mm - - - - - 440 mm -
A8-30E8DRotek150 mm - - - - 65 mm320 mm -

 

R8-52N3 Rotek Slewing Ring Bearings Video

 

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