Product Details

A12-42E3 Rotek Slewing Ring Bearings

Brand Name Rotek
Model Number A12-42E3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

3R5-44P2A Rotek Slewing Ring BearingsRetainer Material:Machined Brass; Dynamic Load Rating:1,990,000 N; Bore Type:Cylindrical Bore; ra (max):2.5 mm; Constant e:0.32; Static Load Rating:2,800,000 N; Axial Load Factor Y2:3.13; Enclosure:Open; Limiting Speed - Oil:1,300 rpm; Da (max):346 mm; da (min):254 mm; Axial Load Factor Y1:2.10; Configuration:Double Row; Weight:43.300 kg; Groove Width A:22 mm; Nr. of Holes:6; Fillet Radius/Chamfer:3 mm;
M4-38P4Z Rotek Slewing Ring Bearingsr - Cup Backface To Clear Radius1:0.130 in; Y - ISO Factor3:1.23; C - Cup Width:0.7500 in; Db - Cup Backface Backing Diameter:3.98 in; e - ISO Factor2:0.49; Da - Cup Frontface Backing Diameter:4.33 in; Cup Part Number:29620; Cg - Geometry Factor:0.117; Design Units:Imperial; D:4.4375 in; Series:29600;
L4-17P8ZD Rotek Slewing Ring BearingsTotal Height H2:114.3 mm; Bolt Hole Spacing J:168.3 mm; Shaft Size d:1 5/8 in; Dimension B1:2.220 in; Inside Ring Width B:=Bearings1_Inside Ri; Inside Ring Outside Diameter:0.720 in; Bolt Hole Width N:19.00 mm; Base to Center Height H:60.33 mm; Housing Style:Two-Bolt Pillow Bloc; Bearing Type:Ball Bearing; Dimension T:1.189 in; Dimension L1:69.9 mm; Foot Height H1:20.6 mm; Dynamic Load Rating:8160 lbf;
L6-22P9ZD Rotek Slewing Ring BearingsOil Speed Rating n2:4500 rpm; Grease Speed Rating n1:3400 rpm; Fillet Radius rb:1.00 mm; Shielded or Sealed Co2:108000 N; Basic Dynamic Radial Load Rating 40º C1:133000 N; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating 15º Co1:143000 N; Width Plain C2:124000 N; B:60.00 mm; D:160.0000 mm; d:90.000 mm;
RKS.060.30.1904 SKF Slewing Ring BearingsBearing Weight:20.60 Kg; C1 - Dynamic Radial Rating (1 million revolutions)5:165000 lbf; Db - Cup Backface Backing Diameter:421.89 mm; da - Cone Frontface Backing Diameter:370.08 mm; R - Cone Backface To Clear Radius1:3.560 mm; Cone Part Number:L163149; Aa - Cage-Cone Backface Clearance:4.3 mm; Cup Part Number:L163110; d:355.6 mm; Ab - Cage-Cone Frontface Clearance:3.6 mm; e - ISO Factor8:0.31; a - Effective Center Location3:7.1 mm;
L6-33N9Z Rotek Slewing Ring BearingsDesign Units:Imperial; B:85.725 mm; Series:LM272200; K - Factor7:1.76; Y - ISO Factor9:1.8; Db - Cup Backface Backing Diameter:584.96 mm; B - Cone Width:85.725 mm; db - Cone Backface Backing Diameter:493.01 mm; D:615.950 mm; Da - Cup Frontface Backing Diameter:596.40 mm; C0 - Static Radial Rating:921000 lbf; Cone Part Number:LM272235; a - Effective Center Location3:12.4 mm; C - Cup Width:66.675 mm;
R9-55N3 Rotek Slewing Ring BearingsCage Type:EM; C0 - Static Radial Rating:478000 N; r - Outer Ring To Clear Radius2:2.0 mm; Bearing Weight:5.4 Kg; Y2 - ISO Factor6:2; Design Unit:METRIC; da - Inner Ring Backing Diameter:97.000 mm; Reference Thermal Speed Rating (Oil)7:4000; Superseded Part:22315YMW800; R - Inner Ring To Clear Radius1:2.0 mm; Y1 - ISO Factor5:3.04; Da - Outer Ring Backing Diameter:144.000 mm; Reference Thermal Speed Rating (Grease):3400;
3R6-71P9 Rotek Slewing Ring BearingsCa90 - Dynamic Thrust Rating (90 million revolutions)6:7810 lbf; Series:555; e - ISO Factor8:0.35; Cage Type:Stamped Steel; Ab - Cage-Cone Frontface Clearance:0.08 in; B - Cone Width:1.4440 in; C - Double Cup Width:2.5 in; Da - Cup Frontface Backing Diameter:4.56 in; Y1 - ISO Factor9:1.95; Bearing Weight:10.03 lb; Aa - Cage-Cone Backface Clearance:0.07 in; K - Factor7:1.69; G2 - Heat Generation Factor (Rib-Roller End):21.1;

 

 

No.BrandDELHNJdB
A8-17N4DRotek240 mm - - - - - 110 mm50 mm
M5-40P1Rotek540.000 mm - - - - - 320.000 mm -
A8-30E8DRotek - - - - - - - -
M4-12P4Rotek410.000 mm - - - - - 250.000 mm -
H8-58E2Rotek1250.000 mm - - - - - 950.000 mm -
RKS.161.16.1754SKF - - - - - - - -
L4-17P9ZRotek72.000 mm - - - - - - -
L6-37N9ZDRotek - - - - - - 1.6875 in -
M5-30P1Rotek - - - - - - - -
R9-59N3Rotek4.7244 in - - - - - - -
RKS.162.20.1904SKF130.0000 mm - - - - - 75.000 mm41.30 mm
M5-34P1Rotek - - - - - - - -
M7-42P1Rotek - - - - - - - -
RKS.160.16.1754SKF2.2830 in17.795 in - - - - - -
A9-24P2Rotek - - - - - - 2.8125 in -
L6-16E9ZRotek - - - - - - - -
RKS. 413290203001SKF - - - - - - - -
A14-49P1ARotek - - - - - - 1.2500 in -
A14-31P3Rotek - - - - - - - -
R9-63E3Rotek - - - - - - - -
A16-78E4Rotek75 mm - - - - - 32 mm20 mm
A12-47N3ERotek115.0000 mm - - - - - 75.000 mm20.00 mm
3R6-49P9Rotek - - - - - - - -
W16-84P1Rotek - - - - - - 140 mm62 mm
L6-22E9ZRotek - - - - - - - -
M4-16P4Rotek44.450 mm - - - - - - -
L6-43N9ZDRotek340.0000 mm - - - - - 160.000 mm136.00 mm

 

A12-42E3 Rotek Slewing Ring Bearings Video

 

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