Samonastawne | English version

Self-aligning bearings

Self-aligning bearings offer the ability to automatically adjust to slight deviations in axial and radial shaft alignment. Their construction is based on two inner and outer rings, with spherical rolling elements held in place by a cage, typically shaped like a basket. This design allows them to compensate for minor misalignments in axial or radial positioning, minimizing wear and extending the bearing's lifespan.

Due to the limited load carrying capacity of axial loads, these bearings are not suitable for applications involving significant axial loads.

All MTM brand self-aligning bearings are available in SU, SUC, SA, FD, SB and K variants

Widok

Insert ball bearing UC217

UC217-MTM

d [mm] - 85

D [mm] - 150

Bi [mm] - 85,7

Be [mm] - 34

r [mm] - 3

n [mm] - 34,1

m [mm] - 51,6

G [mm] - 12

ds [mm] - M12 x 1,50

T [mm] - 11

W [mm] - 105

nośność dynam. [N] - 64000

nośność stat. [N] - 53200

Waga [kg] - 3,38

On order

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Insert ball bearing UC218

UC218-MTM

d [mm] - 90

D [mm] - 160

Bi [mm] - 96

Be [mm] - 36

r [mm] - 3

n [mm] - 39,7

m [mm] - 56,3

G [mm] - 12

ds [mm] - M12 x 1,50

T [mm] - 11

W [mm] - 111,5

nośność dynam. [N] - 73800

nośność stat. [N] - 60500

Waga [kg] - 4,34

On order

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Insert ball bearing UC305

UC305-MTM

d [mm] - 25

D [mm] - 62

Bi [mm] - 38

Be [mm] - 21

r [mm] - 2

n [mm] - 15

m [mm] - 23

G [mm] - 6

ds [mm] - M6 x 0,75

T [mm] - 6,1

load rating dynam. [N] - 17200

load rating stat. [N] - 11200

Weight [kg] - 0,35

Available

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Insert ball bearing UC306

UC306-MTM

d [mm] - 30

D [mm] - 72

Bi [mm] - 43

Be [mm] - 23

r [mm] - 2

n [mm] - 17

m [mm] - 26

G [mm] - 6

ds [mm] - M6 x 0,75

T [mm] - 6,7

load rating dynam. [N] - 20800

load rating stat. [N] - 14200

Weight [kg] - 0,56

On order

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Insert ball bearing UC307

UC307-MTM

d [mm] - 35

D [mm] - 80

Bi [mm] - 48

Be [mm] - 25

r [mm] - 2,5

n [mm] - 19

m [mm] - 29

G [mm] - 8

ds [mm] - M8 x 1,00

T [mm] - 7,4

load rating dynam. [N] - 25800

load rating stat. [N] - 17800

Weight [kg] - 0,75

Available

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Insert ball bearing UC308

UC308-MTM

d [mm] - 40

D [mm] - 90

Bi [mm] - 52

Be [mm] - 27

r [mm] - 2,5

n [mm] - 19

m [mm] - 33

G [mm] - 10

ds [mm] - M10x1,25

T [mm] - 8,2

nośność dynam. [N] - 31200

nośność stat. [N] - 22200

Waga [kg] - 1,00

Available

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Insert ball bearing UC309

UC309-MTM

d [mm] - 45

D [mm] - 100

Bi [mm] - 57

Be [mm] - 30

r [mm] - 2,5

n [mm] - 22

m [mm] - 35

G [mm] - 10

ds [mm] - M10 x 1,25

T [mm] - 9

W [mm] - -

nośność dynam. [N] - 40800

nośność stat. [N] - 29800

Waga [kg] - 1,26

Available

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Insert ball bearing UC310

UC310-MTM

d [mm] - 50

D [mm] - 110

Bi [mm] - 61

Be [mm] - 32

r [mm] - 3

n [mm] - 22

m [mm] - 39

G [mm] - 12

ds [mm] - M12 x 1,50

T [mm] - 10

W [mm] - -

nośność dynam. [N] - 47500

nośność stat. [N] - 35500

Waga [kg] - 1,65

Available

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Insert ball bearing UC312

UC312-MTM

d [mm] - 60

D [mm] - 130

Bi [mm] - 71

Be [mm] - 36

r [mm] - 3,5

n [mm] - 26

m [mm] - 45

G [mm] - 12

ds [mm] - M12 x 1,50

T [mm] - 11,5

W [mm] - -

nośność dynam. [N] - 62800

nośność stat. [N] - 48500

Waga [kg] - 2,50

On order

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Insert ball bearing UK209

UK209-BP

On order

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