Product Details

R8-49E3 Rotek Slewing Ring Bearings

Brand Name Rotek
Model Number R8-49E3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

3R6-48E3B Rotek Slewing Ring BearingsB - Cone Width:22.174 mm; R - Cone Backface To Clear Radius1:0.760 mm; e - ISO Factor8:0.25; Series:315; K - Factor7:2.32; D:71.999 mm; Cone Part Number:322; B:19.002 mm; C - Cup Width:18.999 mm; Bearing Weight:0.4 Kg; C90 - Dynamic Radial Rating (90 million revolutions)4:4370 lbf; Cup Part Number:313; C1 - Dynamic Radial Rating (1 million revolutions)5:16800 lbf; Cg - Geometry Factor:0.0602; Da - Cup Frontface Backing Diameter:68.10 mm;
3R8-79P9 Rotek Slewing Ring BearingsDesign Units:METRIC; Cup Part Number:Y33111; Y - ISO Factor4:1.6; C - Cup Width:23.000 mm; Cg - Geometry Factor:0.0946; e - ISO Factor3:0.37; G2 - Heat Generation Factor (Rib-Roller End):20.1; D:95.000 mm; Db - Cup Backface Backing Diameter:85.09 mm; K - Factor2:1.56; G1 - Heat Generation Factor (Roller-Raceway):52.1; r - Cup Backface To Clear Radius1:1.52 mm; Da - Cup Frontface Backing Diameter:91.90 mm;
L9-53E9Z Rotek Slewing Ring BearingsOutside Ring Width B:5.000 mm; Radius Rs min:0.200 mm; Features:Contact Seals; Grease Limiting Speed:46000 rpm; Bore Size d:6 mm; C0r - Static Load Rating:0.52 kN; Oil Limiting Speed:54000 rpm; Weight:0.0040 Kg; Outside Diameter D:15.000 mm; Cr - Dynamic Load Rating:1.3 kN;
60.22.0370.301.11.1504 Standard 5 Slewing Ring BearingsC1 - Dynamic Radial Rating (1 million revolutions)6:14100 lbf; Ab - Cage-Cone Frontface Clearance:0.1 in; a - Effective Center Location4:-0.03 in; d:2.2500 in; G2 - Heat Generation Factor (Rib-Roller End):38.5; da - Cone Frontface Backing Diameter:2.44 in; B - Cone Width:0.7188 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:6360 lbf; Series:L507900; C0 - Static Radial Rating:21500 lbf;
3R8-88E9 Rotek Slewing Ring BearingsMaximum Speed:750 rpm; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension M:11.5 in; Dimension J:23.5 in; Cr - Dynamic Load Rating:304391 lbf; Ca - Axial Load Rating:22211 lbf; Dimension K:8.0 in; Bolt Size:4 x M36; Seal Type:Viton Single Lip; Bearing Number:MSM250BR; Series Type:Medium Series; Dimension H:14.016 in; Cor - Static Load Rating:475921 lbf; Bearing UPC:013992034434; Housing Width:9.8 in;
162.20.0630.890.11.1503 Standard 5 Slewing Ring BearingsD1:75 mm; D4:90 mm; Locknut:KM 15; No. of Tangs:19; S:8 mm; D5:104 mm; E:8 mm; t:1.5 mm; Weight:36 g; k:71.5 mm;
L9-49N9Z Rotek Slewing Ring Bearingsdc (min):92 mm; db (min):82 mm; r1:2.1 mm; Fillet Radius/Chamfer:2.1 mm; Static Load Rating:262,000 N; dd (min):100 mm; Radial Clearance:0.040 to 0.075 mm; Configuration:Single Row; ra (max):2 mm; Bore Type:Cylindrical Bore; Enclosure:Open; B:51 mm; Limiting Speed - Grease:3,800 rpm; ra1 (max):2 mm; D:150 mm; d:70 mm; db (max):87 mm; Limiting Speed - Oil:4,500 rpm; Dynamic Load Rating:223,000 N; Da (max):138 mm;
62.20.0630.001.21.1503 Standard 5 Slewing Ring Bearingsra1 (max):3 mm; Limiting Speed - Oil:2,400 rpm; Bore Type:Cylindrical Bore; Limiting Speed - Grease:1,900 rpm; dc (min):169 mm; B:58 mm; Da (max):262 mm; Dynamic Load Rating:615,000 N; r1:4 mm; D:280 mm; db (min):148 mm; Fillet Radius/Chamfer:4 mm; d:130 mm; db (max):164 mm; dd (min):184 mm; Static Load Rating:735,000 N; Enclosure:Open; Inside Ring Outside Diameter:167 mm; ra (max):3 mm; Configuration:Single Row;
62.20.0710.001.21.1503 Standard 5 Slewing Ring BearingsLimiting Speed - Oil:6,300 rpm; B:23 mm; Configuration:Single Row; r1:1.5 mm; ra1 (max):1.5 mm; dc (min):81 mm; ra (max):1.5 mm; db (min):73.5 mm; Radial Clearance:0.040 to 0.070 mm; Enclosure:Open; Limiting Speed - Grease:5,300 rpm; d:65 mm; Da (max):111.5 mm; Dynamic Load Rating:84,000 N; Fillet Radius/Chamfer:1.5 mm; Inside Ring Outside Diameter:79.6 mm; Static Load Rating:94,500 N; Bore Type:Cylindrical Bore;
S24-178E1 Rotek Slewing Ring BearingsC1 - Dynamic Radial Rating (1 million revolutions)6:363000 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:164000 lbf; B - Cone Width:3.6875 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:631000 lbf; G1 - Heat Generation Factor (Roller-Raceway):1890; d:11.0000 in; C0 - Static Radial Rating:527000 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:60800 lbf;
250.15.0400.013 Type 13/5 Standard 5 Slewing Ring BearingsC90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:22700 lbf; Y2 - ISO Factor10:2.12; Bearing Weight:11.7 lb; Y1 - ISO Factor9:1.42; Ab - Cage-Cone Frontface Clearance:0.12 in; Cup Part Number:52630X; Series:52000; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:87500 lbf; Cone Part Number:52400D; T - Bearing Width across Cups:3.1561 in; G2 - Heat Generation Factor (Rib-Roller End):41.7;
A24-107N1 Rotek Slewing Ring BearingsRoller Profile:Symmetric; da (min):522 mm; ra (max):4 mm; Limiting Speed - Grease:600 rpm; Weight:130.000 kg; Configuration:Double Row; Axial Load Factor Y2:5.73; Bore Type:Tapered Bore; Retainer Material:Machined Brass; Constant e:0.18; Axial Load Factor Y1:3.85; Hole Diameter (do):15 mm; Limiting Speed - Oil:750 rpm; B:128 mm; Center Guidance:Fixed Inner Ring Rib; d:500 mm; Groove Width A:28 mm;

 

 

No.BrandacHBFsRt
61.20.0710.100.11.1503Standard 5 - - - - - - - -
R11-79N3Rotek - - - - - - - -
R8-49N3Rotek - - - - - - - -
L6-43P9ZRotek - - - 27 mm - - - -
3R8-59N2ERotek - - - - - - - -
61.20.0644.500.01.1503Standard 5 - - - 22.228 mm - - - -
60.25.0555.000.11.1504Standard 5 - - - - - - - -
R8-42E3Rotek - - - 41.000 mm - - - -
A18-46E4DRotek - - - - - - - -
A22-129N1Rotek - - - 149 mm - - - -
161.16.0400.891.21.1503Standard 5 - - - 19.050 mm - - - -
62.20.0644.500.01.1503Standard 5 - - - - 108.00 mm - 647.7 mm -
62.20.0630.000.11.1503Standard 5 - - - 58 mm - - - -
A20-95N4Rotek - - - - - - - -
231.20.0500.013 Type 21/650.1Standard 5 - - - - - - - -
M7-39P1ZRotek - - - - - - - -
61.20.0450.100.11.1503Standard 5 - - 134 mm - - - - -
232.20.0500.013 Type 21/650.2Standard 5 - - - - - - - -
3R8-68N3BRotek - - - - - - - -
162.16.0400.890.11.1503Standard 5 - - - 23.813 mm - - - -
H7-43N1Rotek - - - 60 mm - - - -
231.20.0400.013 Type 21/520.1Standard 5 - - - 18 mm - - - -
161.16.0400.890.11.1503Standard 5 - - - 21 mm - - - -
3R6-71P9Rotek - - - 102 mm - - - -

 

R8-49E3 Rotek Slewing Ring Bearings Video

 

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