Xi’an Areswin Precision Machinery Co.,Ltd.
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Four-row Cylindrical Roller Bearing FCD5280290

Four-row Cylindrical Roller Bearing FCD5280290

Min. Order:
1 Piece
Technical Parameters:
Product Designations:
FCD5280290
Structure:
Four-row Cylindrical Roller Bearing
Inside Diameter:
260 mm
Outside Diameter:
400 mm
Thickness:
290 mm
Brand:
TRMT,supply OEM
Precision Rating:
P0,P6
Bearing Material:
GCR15
Seals Type:
OPEN
Four-row Cylindrical Roller Bearing FCD5280290

Four-row Cylindrical Roller Bearing  FCD5280290

Features:
This bearing is widely used for roller in metallurgy industry.
1.Main feature 
 a.Bearing features maximum rated dynamic load in restricted space.
 b.Bearing can be used for high rotating speed equipment.
 c.Shaft is allowed to have high precision tolerance.
 d.Inner ring is allowed to be changeable with outer assembly(consisting of outer ring and roller set)to speed up roller change.
 e.Bearing can bear radial load only.
2 Bearing structure machining 
 Based on three basic type of structure, the following can be done:
 FC.....A type:Outer diameter without oil tank oil hole, outer ring with oil tank.
 FC.....B type:Outer diameter with oil tank oil hole, outer ring with oil tank.
 FC.....E type:Outer diameter without oil tank oil hole, outer ring with oil tank,outer ring without guide rib,integral window cage.
 FCD... A type:Outer diameter without oil tank oil hole, outer ring with oil tank.
 FCD....B type:Outer diameter with oil tank oil hole, outer ring with oil tank.
 FCD....Y type:Outer diameter without oil tank oil hole, outer ring with oil tank,pin cage(hollow roller)or window cage.
3.Radial equivalent dynamic load Pr=Fr
4.Radial equivalent static load Por=Fr

FCD5070220

 

250 350 220 278 3 2005 1323

1610

69.2

FC5072220

672750K

250 360 220 282 3 2105 1300

1580

77.4

FC5272192

 

260 360 192 288 3 1274 1100

1350

62.4

SFC5272192

 

260 360 192 288 3 1274 1100

1350

62.4

FC5272200

 

260 360 200 288 3 1483 1100

1350

65.0

SFC5272200

 

260 360 200 288 3 1483 1100

1350

65.0

FCD5272230

 

260 360 230 292 3 1600 1080

1300

75.0

FC5274220

 

260 370 220 292 3 1964 1080

1330

79.9

FC5276280

672752

260 380 280 294 3 2145 1200

1480

112.7

FCD5280255

 

260 400 225 296 4 2200 1100

1400

109.0

FC5274200

672752K

260 370 200 292 3 2100 1180

1450

74.5

FC5274220

672852

260 370 220 292 3 1180 1450

760

 

 

672852K

260 370 220 292 3 1964 1080

1330

79.9

FC5476230

 

270 380 230 298 3 1725 1040

1280

86.2

FC5478240

672754

270 390 240 298 3 2236 1100

1380

99.6

FC5480220

672854

270 400 220 305 3 2236 1100

1380

100.4

FC5678220

672756

280 390 220 312 3 2340 1091

1344

85.0

SFC5678275

 

280 390 275 308 4 2250 1000

1200

108.0

FCD5678275

 

280 390 275 312 3 2200 1000

1300

106.0

FCD5680244

 

280 400 244 312 4 2200 1000

1300

104.0

FC5882240

672758

290 410 240 320 4 2470 1044

1287

105.6

FC6070180

 

300 350 180 324 1.1    

 

33.9

FC6084300

672760

300 420 300 332 4 2570 1027

1257

135.0

FC6084240

672860

300 420 240 332 4 2110 1015

1250

108.7

FC6488240

 

320 440 240 351 4 2120 850

1050

115.0

 

672764

320 450 240 354 4 2650 980

1200

125.9

FC6490240

672764K

320 450 240 355 4 2650 980

1200

125.9

FC6890250

672768

340 450 250 370 4 2990 949

1170

113.9

FC6896280

672868

340 480 280 374 4 3120 925

990

168.5

FCD80112410

662780

400 560 410 445 5 5150 820

927

315.0

FCD84120440

662784

420 600 440 470 5 5595 795

890

400.0

FCD88124450

662788

440 620 450 487 5 6280 770

865

440.0

FCD92130470

662792

460 650 470 509 5 6460 745

830

510.0

FCD96136500

662796

480 680 500 532 6 6850 715

800

605.0

Bearing type

Dimensions(mm)

Rated Load(KN)

Limiting Speed
(r/min)

Weight(Kg)

 
 

New standards

Old Standards

d

D

B

Fw

rmin

grease

Oil

 
 

FC182870

 

90

140

70

105

1.5

222

3600

4400

4.20

 


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FCD5280290 Related Products »

FCD5070220

 

250

350

220

278

3

2005

1323

1610

69.2

FC5072220

672750K

250

360

220

282

3

2105

1300

1580

77.4

FC5272192

 

260

360

192

288

3

1274

1100

1350

62.4

SFC5272192

 

260

360

192

288