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SF2812PX1 Angular Contact Ball Bearing Excavator Bearing 140x175x17.5mm

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SF2812PX1 Angular Contact Ball Bearing Excavator Bearing 140x175x17.5mm

Country/Region china
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Product Details

Angular contact ball bearing SF2812PX1 Excavator Bearing 140x175x17.5mm

 

Introduction of angular contact ball bearings

Angular Contact Ball bearing can bear both radial and axial loads. It can work at high speed. The larger the contact Angle, the higher the axial bearing capacity. The contact Angle is the Angle between the contact point line of the ball and the raceway in the radial plane and the vertical line of the bearing axis. High precision and high speed bearings usually have a 15 degree contact Angle. The contact Angle increases under the action of axial force

 

Angular Contact Ball Bearings can bear radial load and axial load at the same time.Able to work at high speed.The higher the contact Angle, the higher the axial bearing capacity.The contact Angle is the Angle between the contact line of the ball and raceway in the radial plane and the vertical line of the bearing axis.High precision and high speed bearings are usually 15 degrees of contact.The contact Angle will increase under axial force.

Angular contact ball bearings are able to support radial load and axial load. As single row angular contact ball bearings can only support axial load in single direction, it often adopts mounting in pair. As matched pairs of bearings, preload for them is more convenient. Retainer are made of brass, synthetic resins or others subject to individual bearing feature and application conditions.

 

The raceways of angular contact ball bearing in the inner and outer rings can have relative displacement on the horizontal axis. Therefore, this design can make it withstand combined loads, namely, supporting radial and axial loads simultaneously. The axial load capacity of angular contact ball bearing improves with the increasing contact angle.

 

Part NO.

ID(mm)

OD(mm)

H(mm)

184BA-2251

184

226

21

180BA-2256

180

225

22

AC5033

250

330

37

AC5836

289

355

34

AC463240

230

320

40

AC4615

230

300

35

AC4629

230

290

27

AC4531

225

315

36

AC4631

230

310

40

AC423040-1

210

300

40

AC4630

230

300

35

AC6037-1

300

370

34

AC523438-1

260

340

38

BA152-2306

152

230

26

BA222-1WSA

222

273

26

BA220-6SA

220

276

26

BA220-6WSA

220

276

26

BA240-3ASA

240

310

32

BA289-1A

289

255

34

BA260-3A

260

340

38

BA260-4A

260

340

38

BA200-10

200

280

38

BA230-7T12SA

230

300

35

BA4531

225

315

40

BA300-5A

300

380

40

BA180-4WSA

180

250

33

200BA27V-2

200

270

33

210BA29V

210

295

35

230BA27V2

230

300

35

BA280-2SA

280

370

40

BA300-4WSA

300

395

52

BD130-1SA

130

166

34

BA205-1A

205

295

40

BA246-2A

246

313

32

BA250-4A

250

330

37

BA290-3A

290

380

42

120BA16

120

165

22

180BN19

180

250

33

B-SF4454PX1

220

295

33

B-SF4444PX1

220

295

33

SF4815VPX1

240

310

34

SF4831PX1

240

310

33.4

SF4852PX1

240

310

33

SF4826PX1

240

310

33

SF3607PX1

180

225

15

SF2812PX1

140

175

17.5

SF3227PX1

160

200

20

SF3235PX1

160

200

20

SF4007PX1

200

250

25

SF4019PX1

200

260

30

SF4860PX1

240

320

38.6

SF6037-1

300

370

34

SF6015PX1

300

372

36

260BA355-2

260

355

44

CR4411PX1

220

290

32

CR6016PX1

300

380

38

BA230-7T12SA

230

300

35

LL639249/10

196.85

241.3

23.812

L540049/10

196.85

254

28.575

LM739749

196.85

257.175

39.688

544090/116

228.6

295.275

33.338

544091/118

231.775

300.038

33.338

L540048/10

200

254

28.575

561904P6X

120

170

27

36990/20

177.8

227.012

30.165

4T-T7FC065ST

65

130

37

4T-T7FC055ST

55

115

34

T2ED045-1

45

95

36

R196Z-4

196.85

241.3

23.812

AC563946AB

280

390

46

SF5235

260

330

35

AC4833

 

 

 

HS05154

126

154

14

AC563946AB

280

390

46

BN220-1

220

280

28

BD130-16

130

166

40

310BN420

420

310

 

BA345-1

345

470

45

BA195-3A

195

280

36.5

BD155-3A

 

 

 

BD155-4A

250

330

37

BD155-5A

165

210

54

BD155-6A

155

198

47

BA120-7

230

300

35

Single row angular contact ball bearings: machine tool spindle, high frequency motor, combustion steam turbine, centrifugal separator, small car front wheel, differential pinion shaft, booster pump, drilling platform, food machinery, dividing head, welding machine, low noise type cooling tower, mechanical and electrical equipment, coating equipment, machine tool slot plate, arc welding machine

 

Double row angular contact ball bearing, oil pump, roots blower, air compressor, all kinds of transmission, fuel injection pump, printing machinery, planetary reducer, extraction equipment, cycloid reducer, food packaging machinery, electric welding machine, electric, square box, gravity type spray gun, wire stripping machine, axle shaft equipment, chemical machinery, testing analysis

 

 

 

 

 

 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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