Product Details

77256B Franke Slewing Ring Bearings

Brand Name Franke
Model Number 77256B
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandsRNLAaBD
74086AFranke - - - - - - - 185.000 mm
68548AFranke - - - - - - 40 mm110 mm
77268AFranke - - - - - - - 7.5 in
77293AFranke - - - - - - - -
77226AFranke - - - - - - - 295.275 mm
68965AFranke - - - - - - - 780.000 mm
68959AFranke - - - - - - 26 mm140 mm
68669AFranke - - - - - - - -
77300BFranke - - - - - - - -
68522AFranke - - - - - - - 185.000 mm
68717AFranke - - - - - - - -
68655AFranke - - - - - - - 3.9370 in
68550AFranke - - - - - - - -
68747AFranke - - - - - - 355 mm980 mm
77258AFranke - - - - - - - -
68961AFranke - - - - - - - 3 in
68957AFranke - - - - - - - -
68645AFranke - - - - - - 12 mm72 mm
77278AFranke - - - - - - - 30 mm
77210AFranke - - - - - - - 120 mm
77218BFranke - - - - - - - -
68487AFranke - - - - - - 2.3125 in -
71057AFranke - - - - - - - 580 mm
77274BFranke - - - - - - 47 mm215 mm
68960AFranke - - - - - - - 380 mm
68643AFranke - - - - - - 23.818 mm63.101 mm

 

68743A Franke Slewing Ring BearingsC90 - Dynamic Radial Rating (90 million revolutions)4:77000 N; e - ISO Factor8:0.29; db - Cone Backface Backing Diameter:111 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:37800 N; Db - Cup Backface Backing Diameter:138.94 mm; Cg - Geometry Factor:0.0882; C - Cup Width:32.500 mm; D:150 mm; B - Cone Width:39 mm; Cone Part Number:X33020M; a - Effective Center Location3:-9.4 mm; B:39.000 mm;
68956A Franke Slewing Ring BearingsSeries:Standard; Dimension B1:1.063 in; Dimension L1:42.3 mm; Bearing Number:GYAE20RRB; Inside Ring Width B:=Bearings1_Inside Ri; Bolt Hole Width N:11.1 mm; Total Width A:1.252 in; Total Height H2:64.3 mm; Bolt Hole Length N1:19.8 mm; Base to Center Height H:33.34 mm; Shaft Size d:0.787 in; Housing Style:Two-Bolt Pillow Bloc; Center of Bearing from End S:8.7 mm; Foot Height H1:13.5 mm; Dimension D1:1.142 in;
68725A Franke Slewing Ring BearingsFactor fo:14.6; Radial Clearance:0.025 to 0.051 mm; Cy (max):7.3 mm; da (min):90 mm; Limiting Speed - Oil:5,300 rpm; Groove Width:3.1 mm; Static Load Rating:53,000 N; Limiting Speed - Grease:4,500 rpm; r1:0.5 mm; Dx (min):152 mm; a (max):4.9 mm; Enclosure:Open; Groove Diameter:135.2 mm; Configuration:Single Row; D:140 mm; B:26 mm; ra (max):2 mm; Weight:1.400 kg; Fillet Radius/Chamfer:2 mm; d:80 mm;
74132A Franke Slewing Ring BearingsC90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:90000 lbf; Cg - Geometry Factor8:0.156; Series:290000; d:12 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:33400 lbf; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:51700 lbf; R - Cone Frontface To Clear Radius2:0.310 in; Cage Type:Stamped Steel; db - Cone Backface Backing Diameter:13 in; C0 - Static Radial Rating:312000 lbf;
74090A Franke Slewing Ring BearingsSeal:TSNG218; H1:100.0 mm; Locating Rings (width x OD):SR160X6.25; Shaft Diameter db:100 mm; UPC Code:999999999; Shaft Diameter da:90 mm; N1:24.00 mm; G:M20; H:194 mm; Housing Mass:13.1 Kg; J1:58 mm; Cage Type:EJ; L:345.00 mm; Material :Cast Iron; A1:100 mm; Bolt Qty:2; J:280.00 mm; C0 Static Load Rating:521; C1 Dynamic Load Rating:436; A:140.00 mm;
68739A Franke Slewing Ring BearingsBearing Number:LSE307BX; Dimension H:112 mm; Support Type:Two-Bolt Plummer Blo; Dimension M:110 mm; Housing Width:5.4 in; Cor - Static Load Rating:51931 lbf; Series Type:Light Series; Dimension J:320 mm; Note:This product line wa; Pillow/Plummer Block Style:Split Cylindrical Ho; Cr - Dynamic Load Rating:42039 lbf; Dimension H2:242 mm; Maximum Speed:2790 rpm; Shaft Size:3-7/16 in; Dimension L:380 mm;
77230B Franke Slewing Ring BearingsDynamic Load Rating:19,000 N; Weight:0.120 kg; ra:1 mm; Static Load Rating:12,100 N; Dx:53.5 mm; D:47 mm; d:20 mm; Fillet Radius/Chamfer:1 mm; Bore Type:Cylindrical Bore; da:26 mm41 mm; Limiting Speed - Oil:13,000 rpm; Radial Clearance:0.013 to 0.028 mm; Limiting Speed - Grease:9,500 rpm; Enclosure:Open; Cy:3.3 mm; B:20.6 mm; Configuration:Double Row;
68704A Franke Slewing Ring BearingsAppropriate Hydraulic Nut:HMV40; Thread D12:M200x3; L:145.00 mm; Weight:5.30 Kg; Appropriate Withdrawal Nut No.:KM40; L11:152.00 mm; d1:180.00 mm; b:25 mm; Taper:1:12;
77232B Franke Slewing Ring BearingsDesign Unit:METRIC; Superseded Part:22322YMW810; da - Inner Ring Backing Diameter:144.0 mm; B - Inner Ring Width:80 mm; Y1 - ISO Factor5:3.1; Y2 - ISO Factor6:2.04; C0 - Static Radial Rating:1050000 N; Y0 - ISO Factor4:2.08; Da - Outer Ring Backing Diameter:215.000 mm; Cg - Geometry Factor8:0.0792; r - Outer Ring To Clear Radius2:2.500 mm; d:110 mm; R - Inner Ring To Clear Radius1:2.500 mm; Reference Thermal Speed Rating (Grease):2200;
74106A Franke Slewing Ring BearingsK - Factor7:1.69; Cone Part Number:559; Design Units:Imperial; r - Cup Frontface To Clear Radius2:0.06 in; Bearing Weight:8.91 lb; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:22900 lbf; Ab - Cage-Cone Frontface Clearance:0.08 in; B - Cone Width:1.4440 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:7810 lbf; Aa - Cage-Cone Backface Clearance:0.07 in; G1 - Heat Generation Factor (Roller-Raceway)11:91;
77218A Franke Slewing Ring BearingsCg - Geometry Factor12:0.194; Ab - Cage-Cone Frontface Clearance:0.25 in; Cup Part Number:HM261010; R - Cone Frontface To Clear Radius1:0.130 in; Aa - Cage-Cone Backface Clearance:0 in; r - Cup Backface To Clear Radius2:0.130 in; T - Bearing Width across Cups:6.5625 in; Cone Part Number:HM261049DW; C - Cup Width:2.8125 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:626000 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:162000 lbf;
68611A Franke Slewing Ring BearingsFull Timken Part Number:QVFC22V311SB; Shaft Size Type:Imperial; Oil Lubrication - M/N Seal:900 rpm; Eng Internal Radial Clearance - Max:0.0067; Pre Install Clearance Min:0.0043 in; Grease Lubrication - B/C/O Seal:600 rpm; Dimension BC:12.2 in; Weight:60 lb; UPC Code:0883450150293; Shaft Tolerance:0.0030 in; Shaft Size  :3-11/16 in; C - Dynamic Load (Basic):125000 lb; Dimension J (Bolt Size):0.75 in;
68625A Franke Slewing Ring BearingsC0 - Static Load:212000 lb; Pre Install Clearance Min:0.095 mm; Dimension R:0.68 in; Grease Lubrication - M/N Seal:700 rpm; Dimension M:3.73 in; UPC Code:0883450145763; Shaft Size  :5 in; Pre Install Clearance Max:0.145 mm; e - Geometry Factor:0.26; Dimension BC:14.00 in; Bearing Number:22226; Shaft Size Type:Imperial; Grease Lubrication - B/C/O Seal:400 rpm; Full Timken Part Number:99999B;
77266A Franke Slewing Ring BearingsEng Internal Radial Clearance - Max:0.0037; Oil Lubrication - B/C/O Seal:1300 rpm; Y1 - Geometry Factor:2.74; Dimension H:0.94 in; Full Timken Part Number:QVVFB15V208SB; Dimension J (Bolt Size):0.625 in; Grease Lubrication - M/N Seal:1600 rpm; Dimension C:3.7 in; Grease Lubrication - T Seal:2400 rpm; Engineering Group:Mounted Bearing; Shaft Size  :2-1/2 in; Y2 - Geometry Factor:4.08; e - Geometry Factor:0.25;

 

 

77256B Franke Slewing Ring Bearings Video

 

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