NSK Bearing

NSK ANGULAR CONTACT BALL BEARINGS 7964A

Single-Row and Matched  Angular Contact Ball Bearings Bore Diameter 90 – 775mm

Double-Row Angular Contact Ball Bearings Bore Diameter 100 – 280mm

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NSK BEARINGS various selection , welcome inquiry online or email me directly to : info@cmtgbearing.com.

dBoundary Dimensions

(mm)

D          B       r

min .

 

r1   min .

Basic (kN)

Cr

Load

 

0r

Eff. Load Centers

(mm)

Abutment and Fillet Dimensions (mm)

da          Da            ra

max .

Bearing Numbers (1)

Single             Matched

260320

320

360

360

400

400

480

480

28

28

46

46

65

65

80

80

2

2

2.1

2.1

4

4

5

5

1

1

1.1

1.1

1.5

1.5

2

2

114

101

231

206

345

310

480

430

191

170

330

297

525

475

750

680

97.7 135.7 112.5

153.1 127.8 171.0

146.8 195.2

281

281

283

283

290

290

294

294

303

303

341

341

374

374

448

448

2

2

2

2

3

3

4

4

7852A

7852B

7952A

7952B

7052A

7052B

7252A

7252B

DB DF

DB DF

DB DF

DB DF

DB DF

DB DF

DB DF

DB DF

270320

370

24

46

1.5

2.1

0.6

1.1

85.0

241

158

360

97.2 115.4291

294

304

350

1.5

2

BA270-1     DB 

BA270-2       DF

280350

350

380

380

420

420

500

500

33

33

46

46

65

65

80

80

2

2

2.1

2.1

4

4

5

5

1

1

1.1

1.1

1.5

1.5

2

2

144

128

245

218

345

325

510

460

232

207

375

335

530

520

845

765

107.4 148.7 118.3

161.5 133.5 179.3

152.6 203.6

302

302

304

304

310

310

315

315

333

333

360

360

393

393

468

468

2

2

2

2

3

3

4

4

7856A

7856B

7956A

7956B

7056A

7056B

7256A

7256B

DB DF

DB DF

DB DF

DB DF

DB DF

DB DF

DB DF

DB DF

300380

380

420

420

420

460

460

38

38

56

56

56

74

74

2.1

2.1

3

3

3

4

4

1.1

1.1

1.1

1.1

1.1

1.5

1.5

183

182

315

279

279

385

345

290

285

500

450

450

605

545

117.1 161.6 131.9

179.0 179.0 146.7 196.4

325

325

327

327

327

331

331

360

360

397

397

397

433

433

2

2

2.5

2.5

2.5

3

3

7860A

7860B

7960A

7960B

7960BA

7060A

7060B

DB DF

DB DF

DB DF

DB DF

DB DF

DB DF

DB DF

320400

400

440

440

480

480

580

580

38

38

56

56

74

74

92

92

2.1

2.1

3

3

4

4

5

5

1.1

1.1

1.5

1.1

1.5

1.5

2

2

190

169

315

282

465

415

635

590

 

 

 

 

1

1

315

283

525

470

795

715

120

070

122.9 170.0 137.7

187.4 152.5 204.8

175.9 234.8

346

346

348

348

352

352

356

356

380

380

417

417

452

452

546

546

2

2

2.5

2.5

3

3

4

4

7864A

7864B

7964A

7964B

7064A

7064B

7264A

7264B

DB DF

DB DF

DB DF

DB DF

DB DF

DB DF

DB DF

DB DF

CMTG BEARING CO.,LIMITED.  has been engaged in bearing industry for many years, we provide a wide selections of brands, including FAG bearingSKF bearing,NSK bearing,Nachi bearing, TIMKEN bearing, THK Linear Guide and Linear Block …ect.

Bearing typies including standard bearing and non-standard bearings, linear bearings, automotive bearings, large bearings, railway bearings,spherical plain bearings, high temperature,super-precision bearings, as well as some rare types customized to your need.

Contact us if any bearing in demand . we will check and revert ASAP.

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