Product Details

3R8-122N1A Rotek Slewing Ring Bearings

Brand Name Rotek
Model Number 3R8-122N1A
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandBdAQXaGN
162.20.0710.890.11.1503Standard 522 mm80 mm - - - - - -
R8-46E3Rotek72 mm120 mm - - - - - -
62.20.0450.000.11.1503Standard 5 - - - - - - Tr240x4 -
162.20.0450.890.11.1503Standard 5 - - - - - - - -
R8-49E3Rotek18 mm25 mm - - - - - -
R8-52N3Rotek - 7.0000 in - - - - - -
A16-152E2Rotek - 0.7500 in - - - - - -
162.16.0560.891.21.1503Standard 5 - - - - - - - -
232.21.0775.013 Type 21/850.2Standard 535 mm150 mm - - - - - -
W14-60P1Rotek13 mm55 mm - - - - - -
231.21.0675.013 Type 21/750.1Standard 5 - - - - - - - -
A18-60P1BRotek - - - - - - - -
60.20.0744.500.01.1503Standard 5 - - - - - - - -
231.20.0800.013 Type 21/950.1Standard 5 - 160 mm - - - - - -
3R6-63P9Rotek - - - - - - - -
162.16.0450.891.21.1503Standard 5 - - - - - - - -
W16-84P1Rotek88 mm220 mm - - - - - -
3R13-128N1ARotek - - - - - - - -
A18-80E1Rotek - - 400.00 mm - - - M3642 mm
A16-86P1Rotek109 mm160 mm - - - - - -
A13-46N1ARotek45 mm95 mm - - - - - -
3R16-102P5Rotek - - - - - - - -
3R6-49E9Rotek60 mm - - - - - - -
61.20.0400.101.21.1503Standard 5 - - - - - - - -
61.25.0764.103.11.1504Standard 5 - - - - - - - -
61.25.0764.601.21.1503Standard 530.2 mm40 mm - - - - - -

 

3R6-71P9 Rotek Slewing Ring BearingsCup Part Number:JL69310-Z; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:9410 N; G2 - Heat Generation Factor (Rib-Roller End):13.6; da - Cone Frontface Backing Diameter:42.42 mm; Y - ISO Factor9:1.44; C - Cup Width:13.500 mm; d:38.000 mm; Ab - Cage-Cone Frontface Clearance:1.8 mm; R - Cone Backface To Clear Radius1:0 mm; Cage Type:Stamped Steel; Db - Cup Backface Backing Diameter:55.88 mm;
162.20.0630.891.21.1503 Standard 5 Slewing Ring BearingsY2 - ISO Factor10:3; r - Cup Backface To Clear Radius2:0.130 in; Series:HM259000; Cone Part Number:HM259049DH; Cage Type:Pin-Type; d:12.5000 in; Design Units:Imperial; e - ISO Factor8:0.33; K - Factor7:1.74; Db - Cup Backface Backing Diameter:16.46 in; Y1 - ISO Factor9:2.02; C - Cup Width:2.6875 in; Ab - Cage-Cone Frontface Clearance:0.21 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:170000 lbf;
230.21.0675.013 Type 21/750. Standard 5 Slewing Ring BearingsD:2.5000 in; C1 - Dynamic Radial Rating (1 million revolutions)5:13500 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2090 lbf; Cage Type:Stamped Steel; da - Cone Frontface Backing Diameter:1.24 in; e - ISO Factor8:0.35; D1 - Flange Outer Diameter:2.6522 in; d:1.0000 in; G2 - Heat Generation Factor (Rib-Roller End):7.58; B - Cone Width:0.8125 in; C - Cup Width:0.6250 in; r - Cup Backface To Clear Radius2:0.050 in;
L9-49P9Z Rotek Slewing Ring BearingsReference Thermal Speed Rating (Oil)2:1700; da - Inner Ring Backing Diameter:173.000 mm; C0 - Static Radial Rating:1060000 N; R - Inner Ring To Clear Radius4:2.0 mm; Design Units:METRIC; d:160 mm; D:250 mm; C - Dynamic Radial Rating1:666000 N; Type:NU; r - Outer Ring To Clear Radius5:2.0 mm; Bearing Weight:13.7 Kg; Tapered Bore:N; B - Outer Ring Width:73.025 mm; Da - Outer Ring Backing Diameter:237.000 mm;
230.20.0700.013 Type 21/850. Standard 5 Slewing Ring BearingsBearing Width:17 mm; Limiting Speed (Grease):28300 rpm; Da - Outer Ring Backing Diameter:55.800 mm; Limiting Speed (Oil):56600 rpm; R - Inner Ring To Clear Radius2:1.0 mm; D:62 mm; do - Ball Diameter:11.906250 mm; Precision Class:ISO P4S (ABEC 7/9); Ce - Dynamic Radial Rating1:29500 N; C0 - Static Radial Rating:13200 N; Contact Angle:25 ยบ; Bearing Weight:0.221 Kg; da - Inner Ring Backing Diameter:31.900 mm;
3R10-111N2F Rotek Slewing Ring BearingsBearing UPC:013992026385; Maximum Speed:2790 rpm; Bolt Size:2 x M24; Housing Width:5.3 in; Dimension H:112 mm; Dimension L:380 mm; Cr - Dynamic Load Rating:42039 lbf; Dimension J:320 mm; Pillow/Plummer Block Style:Split Cylindrical Ho; Cor - Static Load Rating:51931 lbf; Support Type:Two-Bolt Plummer Blo; Shaft Size:3.5 in; Bearing Number:LSE308BR; Dimension M:110 mm; Seal Type:Viton Single Lip; Ca - Axial Load Rating:2787.59 lbf;
A16-152E2 Rotek Slewing Ring Bearingsda - Cone Frontface Backing Diameter:0.98 in; C90 - Dynamic Radial Rating (90 million revolutions)4:2650 lbf; Cone Part Number:1775; db - Cone Backface Backing Diameter:1.06 in; Da - Cup Frontface Backing Diameter:2.11 in; d:0.7500 in; G1 - Heat Generation Factor (Roller-Raceway)10:10.6; Cage Type:Stamped Steel; G2 - Heat Generation Factor (Rib-Roller End):5.39; Cup Part Number:1729-B; Design Units:Imperial;
3R6-79N9 Rotek Slewing Ring Bearingsd:55 mm; B:13 mm; Radial Clearance:0.023 to 0.043 mm; Weight:0.177 kg; da (min):60 mm; Da (max):75 mm; Limiting Speed - Grease:8,200 rpm; ra (max):1 mm; Configuration:Single Row; Factor fo:16.2; Static Load Rating:13,200 N; Enclosure:Double Shield; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:1 mm; Dynamic Load Rating:16,000 N; D:80 mm;
162.20.0560.891.21.1503 Standard 5 Slewing Ring BearingsHole Diameter (do):3 mm; Da (max):121.5 mm; Retainer Material:Machined Brass; Constant e:0.27; B:31 mm; Center Guidance:Fixed Inner Ring Rib; Axial Load Factor Y1:2.51; Axial Load Factor Y2:3.73; Roller Profile:Asymmetric; D:130 mm; Axial Load Factor Y0:2.46; Weight:1.760 kg; Limiting Speed - Oil:6,600 rpm; Limiting Speed - Grease:5,100 rpm; Static Load Rating:191,000 N; Radial Clearance:0.070 to 0.095 mm;
61.25.0764.106.21.1504 Standard 5 Slewing Ring BearingsC1 - Dynamic Radial Rating (1 million revolutions)5:234000 N; e - ISO Factor8:0.4; Design Units:METRIC; C - Cup Width:29.000 mm; R - Cone Backface To Clear Radius1:3.560 mm; C0 - Static Radial Rating:253000 N; Cup Part Number:Y33212; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:42000 N; Series:33212; G1 - Heat Generation Factor (Roller-Raceway):76.2; B:38.000 mm; K - Factor7:1.44; Ab - Cage-Cone Frontface Clearance:3.3 mm;
S16-100E1 Rotek Slewing Ring BearingsDimension W:1.0 in; Series Type:Light Series; Support Type:Take-Up; Bearing - Housing - Seal:LSM40BRHATL; Cr - Dynamic Load Rating:14613 lbf; Cor - Static Load Rating:15287 lbf; Bearing Type:Split Cylindrical Re; Ca - Axial Load Rating:719.38 lbf; Dimension B:4.0 in; Dimension P:0.6 in; Dimension S:1.0 in; Dimension T:8.5 in; Maximum Speed:5400 rpm; Dimension N:6.8 in; Bearing - Housing - Seal UPC:013992043757;
61.20.0630.101.21.1503 Standard 5 Slewing Ring BearingsWeight:12.700 kg; Enclosure:Open; Static Load Rating:1,280,000 N; ra (max):2 mm; Constant e:0.30; Configuration:Double Row; Roller Profile:Symmetric; Groove Width A:11 mm; Fillet Radius/Chamfer:2.1 mm; Limiting Speed - Oil:2,600 rpm; Radial Clearance:0.130 to 0.180 mm; Axial Load Factor Y2:3.34; Bore Type:Tapered Bore; Limiting Speed - Grease:2,100 rpm; d:160 mm; Hole Diameter (do):6 mm; B:80 mm; Nr. of Holes:6;

 

 

3R8-122N1A Rotek Slewing Ring Bearings Video

 

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