Product Details

3R8-88N9 Rotek Slewing Ring Bearings

Brand Name Rotek
Model Number 3R8-88N9
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandeNkiJBSt
3R6-79P9Rotek - - - - - - - -
L6-33E9ZRotek - - - - - - - -
R8-52N3Rotek - - - - - - - -
L6-25N9ZRotek - - - - - 50 mm - -
A10-35N1LRotek - - - - - 2.6250 in - -
W13-49P1Rotek - - - - - - - -
3R16-265N3Rotek - - - - - - - -
R8-44E3Rotek - - - - - - - -
62.20.0450.001.21.1503Standard 5 - - - - - 38.000 mm - -
M4-34P4ZRotek - - - - - 74 mm - -
250.14.0300.013 Type 13/4Standard 5 - - - - - 20.638 mm - -
L6-33N9ZRotek - - - - - - - -
A14-54N10CRotek - - - - - - - -
A12-47N3ERotek - - - - - - - -
R11-79E3Rotek - - - - - - - -
L6-29E9ZDRotek - - - - - - - -
W13-51P1DRotek - - - - - - - -
M7-39P1Rotek - - - - - - - -
231.21.0475.013 Type 21/520.1Standard 5 - - - - - 336 mm - -
3R16-220N1Rotek - - - - - - - -

 

M4-22P4Z Rotek Slewing Ring BearingsCa90 - Dynamic Thrust Rating (90 million revolutions)7:6850 lbf; G2 - Heat Generation Factor (Rib-Roller End):29.3; a - Effective Center Location4:-0.03 in; db - Cone Backface Backing Diameter:3.74 in; Cg - Geometry Factor:0.125; C90 - Dynamic Radial Rating (90 million revolutions)5:9000 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:15700 lbf; Aa - Cage-Cone Backface Clearance:0.07 in;
A14-89P1 Rotek Slewing Ring BearingsRadial Clearance:0.060 to 0.090 mm; Inside Ring Outside Diameter:83.5 mm; Bore Type:Cylindrical Bore; D:140 mm; db (max):81 mm; Fillet Radius/Chamfer:2.1 mm; r1:2.1 mm; ra1 (max):2 mm; d:65 mm; dd (min):93 mm; dc (min):85 mm; B:48 mm; ra (max):2 mm; db (min):77 mm; Enclosure:Open; Limiting Speed - Oil:4,800 rpm; Static Load Rating:212,000 N; Configuration:Single Row; Da (max):128 mm; Limiting Speed - Grease:4,000 rpm;
L9-57E9Z Rotek Slewing Ring BearingsSupport Type:Round Flange; Bearing UPC:013992026958; Shaft Size:4.75 in; Bearing Number:LSE412BR; Cor - Static Load Rating:111505 lbf; Dimension H:3.9 in; Dimension V:0.1 in; Dimension T:17.0 in; Bearing - Housing - Seal UPC:013992043955; Maximum Speed:1740 rpm; Bearing - Housing - Seal:LSE412BRHATL; Note:This product line wa; Bearing Type:Split Cylindrical Re; Cr - Dynamic Load Rating:81606 lbf; Seal Type:Aluminium Triple Lab;
S8-56E1 Rotek Slewing Ring BearingsD1 - Flange Outer Diameter:2.5270 in; Series:1900; Ab - Cage-Cone Frontface Clearance:0.08 in; Da - Cup Frontface Backing Diameter:2.26 in; db - Cone Backface Backing Diameter:1.34 in; Cup Part Number:1931-B; T1 - Bearing Width:0.7813 in; da - Cone Frontface Backing Diameter:1.26 in; C1 - Dynamic Radial Rating (1 million revolutions)5:10900 lbf; d:1.0000 in; Aa - Cage-Cone Backface Clearance:0 in;
R11-71N3 Rotek Slewing Ring BearingsBolt Hole Width N:18.3 mm; Dimension L1:74.1 mm; Bolt Hole Spacing J:176.2 mm; Foot Height H1:19.00 mm; Dimension B1:2.811 in; Total Height H2:126.2 mm; Inside Ring Outside Diameter:0.811 in; Base to Center Height H:61.91 mm; Shaft Size d:2 3/16 in; Bearing Number:G1203KRRB; Seal Type:Shroud Seal; Bearing Type:Ball Bearing; Weight:8.600 lb; Total Width A:2.374 in; Dimension T:1.189 in; Total Length L:222.3 mm;
3R10-111N2F Rotek Slewing Ring BearingsK - Factor8:1.74; C0 - Static Radial Rating:691000 lbf; da - Cone Frontface Backing Diameter:14.06 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:61800 lbf; B - Cone Width:3.5825 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:188000 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:723000 lbf; G2 - Heat Generation Factor (Rib-Roller End):299.8; db - Cone Backface Backing Diameter:14.29 in;
161.16.0400.890.11.1503 Standard 5 Slewing Ring Bearingse - ISO Factor4:0.67; Series:43000; Da - Cup Frontface Backing Diameter:2.94 in; G1 - Heat Generation Factor (Roller-Raceway)7:16.8; r - Cup Frontface To Clear Radius2:0.06 in; Y2 - ISO Factor6:1.5; Y - ISO Factor1:0.9; C - Double Cup Width:1.5625 in; D:3.1875 in; Y1 - ISO Factor5:1.01; Design Units:Imperial; K - Factor3:0.87; Cg - Geometry Factor8:0.0774; G2 - Heat Generation Factor (Rib-Roller End):7.57;
A12-34P2B Rotek Slewing Ring Bearingsra (max):8 mm; Radial Clearance:0.530 to 0.700 mm; Roller Profile:Symmetric; Enclosure:Open; Fillet Radius/Chamfer:9.5 mm; Retainer Material:Machined Brass; Static Load Rating:25,300,000 N; Constant e:0.30; Limiting Speed - Oil:330 rpm; Axial Load Factor Y2:3.34; Center Guidance:Fixed Inner Ring Rib; Axial Load Factor Y1:2.24; Limiting Speed - Grease:250 rpm; Groove Width A:50 mm; Configuration:Double Row;

 

 

3R8-88N9 Rotek Slewing Ring Bearings Video

 

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