KOYO Bearing

KOYO tapered roller bearings M281049D/010/010XD

KOYO BEARING

Tapered roller bearings

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KOYO BEARING

Bearing No. 1)  

Design

 

da     max.

Mounting dimensions

(mm)

Da                       S        ra

max.      min.     min.    max.

 

rb     max.

Constant

 

e

Axial load factors

 

Y2           Y3           Y0

(Refer.)

Mass

(kg)

4TR620 1-P 661 778 756 14 4 2 0.32 2.12 3.15 2.07 474
4TR630B 1-P 698 892 846 11.5 5 2.5 0.33 2.03 3.02 1.98 1 050
4TR635 1-P 690 872 832 7 5 5 0.33 2.03 3.02 1.98 1 350
M281049D/010/010XD 1-P 691 877 833 7 6.4 3.2 0.33 2.03 3.02 1.98 1 360
LM281049D/10/10D 1-P 690 833 801 13 6.4 3.2 0.33 2.03 3.02 1.98 881
M281349D/10/10D 1-P 703 891 844 12 6 3.6 0.33 2.03 3.02 1.98 1 430
47T130103 1-P 749 986 925 10.5 10 6 0.32 2.12 3.15 2.07 1 850
M281649D/610/610D 1-P 713 909 864 9.5 6.4 3.3 0.33 2.03 3.02 1.98 1 530
4TR660D 1-P 705 837 799 11.5 3 4 0.47 1.43 2.12 1.40 481
4TR660C

L281149D/110/110D

2-P

1-P

691

691

789

789

775

775

8

8

6.4

6.4

3.2

3.2

0.33

0.33

2.03 2.03 3.02 3.02 1.98 1.98 402

405

4TR670 1-P 732 924 884 13 6 4 0.33 2.03 3.02 1.98 1 710
4TR676 1-P 724 888 849 13.5 4 2 0.33 2.03 3.02 1.98 1 180
LM281849D/810/810D 1-P 724 877 847 11.5 6.4 3.2 0.33 2.03 3.02 1.98 973
47T13608746 1-P 710 852 820 9 3 2.5 0.50 1.34 2.00 1.32 677
4TR680B 1-P 743 946 896 9 6.4 3.2 0.33 2.03 3.02 1.98 1 790
4TR680C 1-P 771 992 934 14.5 5 2.5 0.32 2.12 3.15 2.07 1 650
4TR686A

4TR686D

1-P

2-P

734

734

852

852

824

823

11

11

6.4

6.4

3.2

3.2

0.42

0.42

1.62 1.62 2.42

2.42

1.59 1.59 554

555

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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