NTN SF5811-PX1 Excavator Bearing

NTN SF5811-PX1 Excavator Bearing
 

Product description:

Quick Details

  • Type: Special
  • Brand Name: KOYO NSK NTN...
  • Bore Size: 15 - 320 mm
  • Outside Diameter: 203 - 395 mm
  • Model Number: SF5811-PX1
  • Material: Chrome steel GCR15
  • Cage: steel/ polyamide/ brass
  • contact angle: 40 degree
  • Row number: single row
  • d: 290mm, 380mm
  • B: 40mm

Packaging & Delivery

Packaging Details: Color belt+single box
Delivery Detail: 7-10 days

Specifications

1. NTN SF5811-PX1 Excavator Bearing
2. angular contact bearing type
3. high load capacity
4. high precision
5. ISO9001 certified

NTN SF5811-PX1 Excavator Bearing

Excavator bearing overview:

This kind of bearings are mianly used for excavator machinery. It is thin ring angular contact ball bearing. This kind of angular contact ball bearing has big contact angle (40 degree) ,so can under take big axial load , and aslo axial radial allied load . Moreover it can carry heavier load capacity than the same size bearings because it has more balls inside . It is widely used for all imported exavator.

Excavator bearing installation:

Excavator bearing installation and removal methods, should be according to the excavator bearing structure, size and excavator bearing parts with the nature. Installation, disassembly pressure should be directly added to the end face of tight fit excavator bearing stalls circle, not by the excavator bearing rolling elements to transmit pressure, because this will be caused by the excavator bearing work surface indentation, impact excavator bearing normal workeven make excavator bearing damage. Excavator bearing cage, seals, dust cover parts easily deformed, installation or demolition excavator bearing pressure can not be added to these parts.

BA152-2036

15

203

26

BA222-1WSA

222

273

26

BA220-6SA

220

276

26

BA240-3ASA

240

310

33.5

SF4815VPX1

240

310

34

SF4831PX1

240

310

33.4

AC5033

250

330

37

AC5836

289

355

34

AC463240

230

320

40

HS05145

117

145

14

HS05154

126

154

14

HS05383

320

383

30

MC6034

300

340

18

180BA-2256

180

225

22

B-SF4454PX1

220

295

33

BA260-4

260

340

38

AC4629

230

290

27

BA230-7ASA

230

300

35

SF3607

180

225

15

BA180-4WSA

180

250

33

AC4531

225

315

36

AC4631

230

310

39

BA4852PX1

240

310

33

R196Z-4

196.85

241.3

17.462/23.812

AC463240

230

320

40

180N19W

180

250

33

200BA27V-2

200

270

33

210BA29V

210

295

35

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