IKC KOYO NTN Eccentric bearings introduction

Eccentric bearings are a very important part of the cycloid reducer inside.

It includes outer ring, inner ring, rolling body basket, rollers.

its features are: The hole of the inner ring is eccentric hole,

in the eccentric hole on the inside wall there is a longitudinal keyway.

The eccentric bearing structure is simple, easy to use, do not need to achieve eccentric shaft.

While eccentric body machining provincial workers, save time, assemble easily,

reducing the manufacturing costs of the eccentric body.

Brand Model Number Dimension (mm)

NTN 20UZS80T2 20×40×14

NTN 22UZ21111T2 PX1 22×58×32

NTN 22UZ8311 22×54×32

NTN 22UZ831729 22×58×32

NTN 22UZ831729T2 22×58×32

NTN 25UZ417 25×68.5×42

NTN 25UZ459 25×68.5×42

NTN 25UZ487 25×68.5×42

NTN 25UZ8506-11T2 25×68.5×42

NTN 25UZ8513-17T2 25×68.5×42

NTN 25UZ854359 25×68.5×42

NTN 25UZ8587 25×68.5×42

NTN 35UZS84 35×68.2×21

NTN 85UZS89T2 85×151×34

NTN 85UZS89V 85×151×34

NTN UZ217G1P6 85×151×34

NTN UZ217VP6 85×151×34

NTN UZ328G1P6 140×300×62

NTN E-85UZS220 85×158×36

NTN RN1010 50×72.5×16

NTN RN1012 60×85.5×18

NTN RN1014 70×100×20

NTN RN1018 90×127×24

NTN RN1024/P6 120×165×28

NTN RN202TN1 15×30×11

NTN RN202M 15×30×11

NTN RN203 17×33.9×12

NTN RN203M 17×33.9×12

NTN RN204M 20×40×14

NTN RN204 20×40×14

NTN RN204EM 20×41.5×14

NTN RN204M 20×40×14

NTN RN204E 20×41.5×14

NTN RN205 25×45×15

NTN RN205M 25×45×15

NTN RN205EM 25×46.5×15

NTN RN205E 25×46.5×15

NTN RN205/Z1 25×45×15

NTN RN206 30×53.5×16

NTN RN206M 30×53.5×16

NTN RN206F1 30×53.5×16

NTN RN206EM 30×55.5×16

NTN RN206E 30×55.5×16

NTN RN207 35×61.8×17

NTN RN207M 35×61.8×17

NTN RN207EM 35×64×17

NTN RN207E 35×64×17

NTN RN207EF1 35×64×17

NTN RN208 40×70×18

NTN RN208M 40×70×18

NTN RN208EM 40×71.5×18





607 YXX 25UZ8587 15UZ824359 RN307

609A08-15 YSX 30UZS83 15UZ21006T2 PX1 RN312M

609 2529 YSX 35UZ643 15UZ21011T2 PX1 TRANS6111115

609A 21 YSX 35UZS84



610 11-15 YRX 35UZ862935T2 15UZ21043T2 PX1 70712201

610 17 YSX 35UZ864351T2S 19UZS208 70712202

610 2528 YRX 35UZ8617-25T2S 19UZS208T2 50752202

610 2528 YSX 45UZS86 20UZS80 70752202

610 35 YRX 60UZS417T2-SX 20UZS80T2 180752202

610 51 YRX 60UZS417T2X-SX 22UZ21111T2 PX1 200752202

610 59 YRX 65UZS418T2-SX 22UZ2111115T2



610 71 YRX 65UZS418V-SX 22 UZ21111T2 PX1 80752202K

610 87 YRX 65UZS417T2X-SX 22 UZ21111T2 PX1 200752202K

612 2529 YSX 85UZS419T2



612 43 YSX 85UZS419T2-SX 22UZ830611T2 70752904

612 0608 YRX 85UZS419T2X-SX 22UZ8343LA 100752904-43

612 1115 YSX 85UZS89 22UZ8311 150752904

612 1317 YSX 85UZS89T2 25UZ2854350 LA 200752904

612 7187 85UZS89V 25UZ417 100752905K

614 13-17 YSX 100UZS90V 25UZ459 80752305

614 2125 YSX 140UZS625 25UZ487 100752305





616 2935 YSX UZ222G1P6 25UZ85293S 400752305

616 59 YSX UZ222GIPS 25UZ852935T2 80752307

617 YSX UZ328G1P6 25UZ854359 300752307

618 YSX UZ336BP6 25UZ857187T2S 35072307

180752307K 80752307K 180752307K 80752307K