Product Details

TR250M-1 Slewing Bearings For Cranes

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Outer Diameter (mm)1400
ds12,5 mm
Cur2270000 N
D11290,7 mm
e0,21
d1060 mm
C0r36000000 N / Static
ns23,5 mm
Y24,72
m1411 kg / Weight
nG345 1/min / Limiting
Y03,1
rmin7,5 mm
Bore Diameter (mm)1060
Y13,17
Bearing number249/1060-B-K30-MB
Width (mm)335
Da max1372 mm
Cr12900000 N / Dynamic
da min1088 mm

interchange TR250M-1 Slewing Bearings For Cranes guide

No.BrandRCaedBrD
7800Ruville - - - - - - - -
7801Ruville - - - - - - - -
7802Ruville - - - - - - - -
7803Ruville - - - - - - - -
780/772NSK - 258 kN39,1 mm0.39101,6 mm48,006 mm - 180,975 mm
780/772-BTimken3,5 mm38,1 mm - - 101,6 mm48,006 mm - 180,975 mm
780/773Timken3,5 mm40 mm - - 101,6 mm48,006 mm3 mm180 mm
780/773D+X2S-780Timken3,5 mm85,725 mm - - 101,6 mm - 0,8 mm180 mm
780/773DC+X1S-780Timken3,5 mm85,725 mm - - 101,6 mm - 0,8 mm180 mm
780/774D+X1S-780Timken3,5 mm85,725 mm - - 101,6 mm - 1,5 mm180,975 mm
7806AZVL - 46,4 kN15 mm - 32 mm28,75 mm - 72 mm

 

013.75.3150 Internal Gear Four-point Contact Ball Slewing BearingInch - Metric:Metric; outer ring width:12 mm; Outer Race Profile:Cylindrical; UNSPSC:31171536; finish/coating:Uncoated; Outer Race Width:0.472 Inch | 12 Mill; Snap Ring:No; D:40,000 mm; B:22 mm; Size (mm):17x40x22; Inner Race Profile:Narrow Inner Ring; Category:Insert Bearings Cyli; Seal Type:Single
VLA200414N ZT External Gear Four-point Contact Ball Slewing BearingD:190,000 mm; Nlim:3,400 rpm; Characteristic cage frequency, FTF:0.42 Hz; ra max:2.5 mm; C:73,000 mm; Size (mm):90x190x73; Min operating temperature, Tmin:-40 °C; Width (mm):73,000; Dynamic load, C:250 kN; Contact angle α:35 °; Precision class:P0; a:136 mm; D1:173.8 mm; Static load, C0:276 kN; Beari
2788/850K Internal Gear Four-point Contact Ball Slewing BearingBearing number:QJ204; Bore Diameter (mm):20; Basic static load rating (C0):16 kN; Size (mm):20x47x14; B1:14 mm; d:20 mm; C:14 mm; D:47 mm; Basic dynamic load rating (C):19,1 kN; Weight:0,13 Kg; (Grease) Lubrication Speed:11150 r/min; Width (mm):14; Outer Diameter (mm):47;
D178794 External Gear Four-point Contact Ball Slewing BearingWidth (mm):45; r min.:2 mm; C:45 mm; (Grease) Lubrication Speed:2700 r/min; Bearing number:23022EK; Size (mm):110x170x45; Basic dynamic load rating (C):415 kN; Calculation factor (Y0):2,78; (Oil) Lubrication Speed:3600 r/min; B:45 mm; Basic static load rating (C0):475 kN; Bore Diameter (mm):110; d:1
024.50.2240 Double Row Ball With Different Diameter Slewing Bearing RingBasic dynamic load rating (C):627 kN; D:230 mm; Size (mm):130x230x87.5; r4 min.:3 mm; r5 min.:1 mm; da max:152 mm; Reference speed:1700 r/min; ra max.:3 mm; Outer Diameter (mm):230; Weight:14,5 Kg; r3 min.:3 mm; Limiting speed:2800 r/min; B:40 mm; Calculation factor (Y1):1,6; Bearing number:30226J2/
010.75.4500 Internal Gear Four-point Contact Ball Slewing Bearingr min.:0,6 mm; Weight:0,382 Kg; W:30 mm; d4:34 mm; Bore Diameter (mm):20; l3 min.:40 mm; Basic dynamic load rating (C):31 kN; B:25 mm; dk:34,93 mm; l4 max.:100 mm; Bearing number:SIBP20N; l7 min.:21,5 mm; h1:77 mm; d2:46 mm; d:20 mm; C1:18 mm; l5:10 mm; Angle:15 °; d3:27,5 mm; Thread (G):M20
023.30.1120 Double Row Ball With Different Diameter Slewing Bearing RingSize (mm):900x1090x190; Outer Diameter (mm):1090; Bearing number:248/900-MB-W33; Weight:370 Kg; r1 min.:5 mm; Bore Diameter (mm):900; B:190 mm; Calculation factor (Y0):5,03; r2 min.:5 mm; C:190 mm; d:900 mm; Basic static load rating (C0):15157 kN; Calculation factor (e):0,13; Limiting speed:480 r/mi
VLU200544 External Gear Four-point Contact Ball Slewing BearingBasic dynamic load rating (C):29 kN; ra max.:1 mm; Da max.:145 mm; (Grease) Lubrication Speed:4000 r/min; da min.:125 mm; Bore Diameter (mm):120; Basic static load rating (C0):33 kN; Width (mm):16; Weight:0,655 Kg; d:120 mm; C:16 mm; D:150 mm; (Oil) Lubrication Speed:4700 r/min; Bearing number:6824Z

 

 

TR250M-1 Slewing Bearings For Cranes Video

 

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