UMSW6-20 *Outside diameter（mm）: 20

UMSW6-28 *Outside diameter（mm）: 28

UMSB8-28 *Outside diameter（mm）: 28

UMSB8-30 *Outside diameter（mm）: 30

UMSB8-30A *Outside diameter（mm）: 30

UMSBK8-28 *Outside diameter（mm）: 28

UMSBK8-30 *Outside diameter（mm）: 30

UMSBKW8-28 *Outside diameter（mm）: 28

UMSBKW8-30 *Outside diameter（mm）: 28

UMSG8-30 *Outside diameter（mm）: 30

UMSGW8-28 *Outside diameter（mm）: 28

UMSGW8-30 *Outside diameter（mm）: 30

UMSW8-28 *Outside diameter（mm）: 28

UMSW8-30 *Outside diameter（mm）: 30

UMSB10-30 *Outside diameter（mm）: 30

UMSB10-30A *Outside diameter（mm）: 30

UMSB10-40 *Outside diameter（mm）: 40

UMSB10-40A *Outside diameter（mm）: 40

UMSBK10-30 *Outside diameter（mm）: 30

UMSBK10-40 *Outside diameter（mm）: 40

UMSBKW10-30 *Outside diameter（mm）: 30

UMSBKW10-40 *Outside diameter（mm）: 40

UMSW10-30 *Outside diameter（mm）: 30

UMSW10-30A *Outside diameter（mm）: 30

UMSW10-40 *Outside diameter（mm）: 40

UMSW10-40A *Outside diameter（mm）: 40

UMSB15-40 *Outside diameter（mm）: 40

UMSB15-40A *Outside diameter（mm）: 40

UMSB15-45 *Outside diameter（mm）: 45

UMSB15-45A *Outside diameter（mm）: 45

UMSBK15-40 *Outside diameter（mm）: 40

UMSBK15-45 *Outside diameter（mm）: 45

UMSBKW15-40 *Outside diameter（mm）: 40

UMSBKW15-45 *Outside diameter（mm）: 45

UMSW15-40 *Outside diameter（mm）: 40

UMSW15-40A *Outside diameter（mm）: 40

UMSW15-45 *Outside diameter（mm）: 45

UMSW15-45A *Outside diameter（mm）: 45

UMSB20-45 *Outside diameter（mm）: 45

UMSB20-45A *Outside diameter（mm）: 45