Four row tapered roller bearing OD:654.924mm/OD:655mmOD:673.1mm/OD:711.2mm/OD:690mm

Short Description:

3806/509X4HC: d:509.948mm D:654.924mm B:377mm

NP907899/ NP38528:  d:510mm D:655mm B:377mm

LM274449DGW/10/10D: d:514.35mm D:673.1mm B:422.275mm

LM275349D/10/10D: d:520.7mm D:711.2mm B:400.05mm

331978 BG: d:540mm D:690mm B:400mm


Product Detail

Product Tags

四列圆锥滚子轴承图纸

Designations

Boundary Dimensions
(mm)

Basic Load Ratings
(kN)

Mass(kg)

d

D

B

Cr

Cor

Refer.

3806/509X4HC

509.948

654.924

377

5200

17500

312

NP907899/ NP385281

510

655

377

5500

16200

316

LM274449DGW/ 10/ 10D

514.35

673. 1

422.275

7000

21000

408

LM275349D/ 10/ 10D

520.7

711.2

400.05

8000

19500

476

331978 BG

540

690

400

6270

11400

375


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