KOYO Bearing

KOYO tapered roller bearings M274149D/M274110

KOYO BEARING

Tapered roller bearings

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KOYO BEARING

Bearing No. 1) 

Design

 

da     max.

Mounting dimensions

(mm)

Da                      Sa           ra

max.      min.     min.    max.

 

rb     max.

Constant

 

e

Axial load factors

 

Y2           Y3           Y0

(Refer.)

Mass

(kg)

453841-P4886726237550.391.742.591.70352
EE931170D/9312501-P48261058586.46.40.322.103.132.06189
EE328172D/3282691-P484660620116.43.20.401.682.501.64370
EE736173D/736238147358556586.43.60.351.952.901.91135
45288

45388

1

1-P

500

506

622

692

592

642

10

7

5

5

5

5

0.28

0.39

2.43 1.743.61 2.592.37 1.70182

367

M270748D/M270710

M270749D/M270710

1-P

1-P

491

491

610

610

585

585

8

8

6.4

6.4

3.2

3.2

0.33

0.33

2.03 2.033.02 3.021.98 1.98234

234

EE244181D/244235

L770849D/L770810

EE737179D/737260

1

1

1

488

488

500

580

580

635

555

560

600

7

7

7

3.2

3.2

6.4

1.6

1.6

3.2

0.40

0.47

0.37

1.67 1.43 1.802.48 2.12

2.69

1.63 1.40 1.7698.1

99.9 175

4529215106526166550.391.742.591.70197
57567

M272749D/M272710

1

1-P

520

520

655

655

630

630

7

7

6.4

6.4

3.2

3.2

0.33

0.33

2.03 2.033.02 3.021.98 1.98267

277

452961-P5316726256550.401.682.501.64215
LM272249D/LM272210151059058586.43.20.332.033.021.98117
LM772749D/LM772710151062059593.23.20.471.432.121.40126
452/500

2TR500-4

1-P

1-P

545

518

692

826

645

765

8

9

5

8

5

3

0.39

0.33

1.74

2.03

2.59 3.021.70 1.98222

1 030

2TR5021515683656106.43.20.332.033.021.98322
M274149D/M2741101-P545685655106.43.20.332.033.021.98323

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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