Tower Crane Slew Ring Slewing Bearings of Forging Ring

Basic dynamic load rating (C):190 kN; Outer Diameter (mm):140; Bearing number:NA3095; Bore Diameter (mm):95; d:95 mm; D:140 mm; Width (mm):43; B:43 mm; C:43 mm; Basic static load rating (C0):505 kN;

Bearing number:NJ 311; Bore Diameter (mm):55; Width (mm):29; D:120 mm; Basic dynamic load rating (C):153 kN; B:29 mm; d:55 mm; Outer Diameter (mm):120; Basic static load rating (C0):140 kN; (Grease) Lubrication Speed:5355 r/min;

Bore Diameter (mm):75; Width (mm):37; Size (mm):75x160x37; Brand:SIGMA; Bearing number:NU 315; C:37 mm; D:160 mm; d:75 mm; Outer Diameter (mm):160; B:37 mm;

Basic static load rating (C0):160 kN; r1 min.:1,1 mm; Bearing number:7222CPA; Angle (α):15 °; d:110 mm; Bore Diameter (mm):110; D:200 mm; Width (mm):38; Outer Diameter (mm):200; Brand:KOYO;

Basic dynamic load rating (C):25,8 kN; Bearing number:FJLT-3023; Bore Diameter (mm):30; Weight:0,055 Kg; C:23 mm; Size (mm):30x40x23; Brand:NSK; D:40 mm; Width (mm):23; Fw:30 mm;

Width (mm):80; D:480 mm; Outer Diameter (mm):480; C:80 mm; Bearing number:NU252-E-MA6; r2 min.:5 mm; Size (mm):260x480x80; r4 min.:5 mm; r3 min.:5 mm; S:6,2 mm;

D:32,000 mm; Fw:25,000 mm; Outer Diameter (mm):32,000; Brand:NTN; Bearing number:HKS25X32X14; Width (mm):14,000; C:14,000 mm; Size (mm):25x32x14; Bore Diameter (mm):25,000;

Brand:AST; Bore Dia (d):1.0000; Inner Width (Bi):0.8750; Outer Diameter (mm):41,275; Material:52100 Chrome steel,; Max. housing corner radius, or 45 deg. chamfer (ch):0.024; Max. shaft corner radius, or 45 deg. chamfer (ch1):0.012; Outer Width (Bo):0.7500; Outer Dia (D):1.6250; Bore Diameter (mm):25

Ball Type:STEEL; Bearing Weight:0.39 Kg; Full Timken Part Number:3MM9316WICRDUH; Contact Angle:25 º; C0 - Static Radial Rating:30500 N; Precision Class:ISO P4S (ABEC 7/9); Limiting Speed (Grease):10400 rpm; D - Outer Diameter:110 mm; Design Units:METRIC; d - Bore:80 mm;

d:55 mm; Db max:77,6 mm; rb max.:0,3 mm; r1 min.:1 mm; D1:72,3 mm; db min:59,6 mm; Da max.:75,4 mm; B:13 mm; C:13 mm; r3 min.:0,3 mm;

ra max.:2.5 mm; d1:450 mm; d1 ≈:450 mm; Da max.:527 mm; r1,2 - min.:3 mm; D:540 mm; Basic dynamic load rating C:265 kN; Calculation factor - kr:0.02; Calculation factor - f0:17.1; Calculation factor f0:17.1;

I:28 mm; d7:27 mm; d6:42 mm; SW:22 mm; d4:19 mm; Basic dynamic load rating (C):6,25 kN; l1 min.:8 mm; Thread (G):M16; l3 min.:22 mm; h:64 mm;

B:80 mm; Bearing number:45330; Size (mm):150x250x80; (Grease) Lubrication Speed:1100 r/min; r(min):2.5; ra(max):2; da max:179 mm; Width (mm):80; Brand:KOYO; r1(min):3;

ra (max):1 mm; Bore Size:25 mm; Limiting Speed - Oil:16,000 rpm; Width:15 mm; Factor fo:13.9; Limiting Speed - Grease:13,000 rpm; Weight:0.128 kg; Fillet Radius/Chamfer:1 mm; Bore Type:Cylindrical Bore; Radial Clearance:0.013 to 0.028 mm;

Size (mm):215.9x355.6x68.26; Width (mm):68,26; F:20,64 mm; da:270 mm; Brand:Gamet; Bearing number:284215X/284355X; Da:325 mm; D:355,6 mm; Weight:22,4 Kg; B:77 mm;