shaft diameter

bearing model number

Overall dimensions

Rated load

Extreme speed

Bearing Designation

BoundaryDimensions

BasicLoadRating

Shaft

No sealing ring

There is a sealing ring

d

D

B

C

d1

rs

move

quiet

As a supporting roller

As yoke type track rollers

Diameter

Dynamic

Static

Moving Cw

Quiet Cow

Limiting Speed

mm

Without IR

With IR

mm

min

N

rpm

sixteen

NATR 5

NATR 5 PP

five

sixteen

twelve

eleven

twelve

zero point one five

three thousand and eight hundred

three thousand seven hundred and fifty

three thousand one hundred and fifty

three thousand and three hundred

^*twenty-two thousand

NATV 5

NATV 5 PP

five

sixteen

twelve

eleven

twelve

zero point one five

six thousand and four hundred

eight thousand and five hundred

four thousand eight hundred and fifty

six thousand and five hundred

eight thousand and five hundred

nineteen

NATR 6

NATR 6 PP

six

nineteen

twelve

eleven

fourteen

zero point one five

four thousand two hundred and fifty

four thousand and six hundred

three thousand and five hundred

three thousand and nine hundred

^*twenty thousand

NATV 6

NATV 6 PP

six

nineteen

twelve

eleven

fourteen

zero point one five

seven thousand and three hundred

ten thousand and eight hundred

five thousand and five hundred

seven thousand and nine hundred

seven thousand

twenty-four

NATR 8

NATR 8 PP

eight

twenty-four

fifteen

fourteen

nineteen

zero point three

six thousand and eight hundred

seven thousand and seven hundred

five thousand and five hundred

six thousand and four hundred

^*fifteen thousand

NATV 8

NATV 8 PP

eight

twenty-four

fifteen

fourteen

nineteen

zero point three

ten thousand and four hundred

fifteen thousand and six hundred

seven thousand and eight hundred

eleven thousand and four hundred

five thousand and five hundred

thirty

NATR 10

NATR 10 PP

ten

thirty

fifteen

fourteen

twenty-three

zero point six

eight thousand and one hundred

nine thousand and seven hundred

six thousand and eight hundred

eight thousand and four hundred

eleven thousand

NATV 10

NATV 10 PP

ten

thirty

fifteen

fourteen

twenty-three

zero point six

twelve thousand and two hundred

nineteen thousand

nine thousand and five hundred

fourteen thousand and six hundred

four thousand and five hundred

thirty-two

NATR 12

NATR 12 PP

twelve

thirty-two

fifteen

fourteen

twenty-five

zero point six

eight thousand and seven hundred

eleven thousand

six thousand and nine hundred

eight thousand and eight hundred

nine thousand

NATV 12

NATV 12 PP

twelve

thirty-two

fifteen

fourteen

twenty-five

zero point six

thirteen thousand and two hundred

twenty-one thousand and seven hundred

nine thousand and seven hundred

fifteen thousand and four hundred

three thousand and nine hundred

thirty-five

NATR 15

NATR 15 PP

fifteen

thirty-five

nineteen

eighteen

twenty-seven

zero point six

twelve thousand and nine hundred

nineteen thousand

nine thousand and seven hundred

fourteen thousand and one hundred

seven thousand

NATV 15

NATV 15 PP

fifteen

thirty-five

nineteen

eighteen

twenty-seven

zero point six

eighteen thousand and three hundred

thirty-five thousand

twelve thousand and eight hundred

twenty-three thousand

three thousand and four hundred

forty

NATR 17

NATR 17 PP

seventeen

forty

twenty-one

twenty

thirty-two

one

fourteen thousand and two hundred

twenty thousand and four hundred

ten thousand and nine hundred

fifteen thousand and five hundred

six thousand

NATV 17

NATV 17 PP

seventeen

forty

twenty-one

twenty

thirty-two

one

twenty-one thousand

thirty-nine thousand and five hundred

fourteen thousand and eight hundred

twenty-six thousand and five hundred

two thousand and nine hundred

forty-seven

NATR 20

NATR 20 PP

twenty

forty-seven

twenty-five

twenty-four

thirty-seven

one

nineteen thousand and five hundred

thirty-two thousand

fifteen thousand and five hundred

twenty-five thousand and five hundred

four thousand and nine hundred

NATV 20

NATV 20 PP

twenty

forty-seven

twenty-five

twenty-four

thirty-seven

one

twenty-eight thousand

fifty-nine thousand

twenty thousand and six hundred

forty-two thousand

two thousand and six hundred

fifty-two

NATR 25

NATR 25 PP

twenty-five

fifty-two

twenty-five

twenty-four

forty-two

one

twenty-one thousand and two hundred

thirty-eight thousand

fifteen thousand and four hundred

twenty-six thousand and five hundred

three thousand and six hundred

NATV 25

NATV 25 PP

twenty-five

fifty-two

twenty-five

twenty-four

forty-two

one

thirty-one thousand

seventy-two thousand

twenty thousand and five hundred

forty-four thousand

two thousand and one hundred

sixty-two

NATR 30

NATR 30 PP

thirty

sixty-two

twenty-nine

twenty-eight

fifty-one

one

thirty-four thousand

fifty-nine thousand

twenty-three thousand and six hundred

thirty-eight thousand and five hundred

two thousand and six hundred

NATV 30

NATV 30 PP

thirty

sixty-two

twenty-nine

twenty-eight

fifty-one

one

forty-eight thousand and five hundred

one hundred and eight thousand

thirty thousand and five hundred

sixty-three thousand

one thousand and seven hundred

seventy-two

NATR 35

NATR 35 PP

thirty-five

seventy-two

twenty-nine

twenty-eight

fifty-eight

one point one

thirty-seven thousand

sixty-nine thousand

twenty-five thousand and five hundred

forty-four thousand and five hundred

two thousand

NATV 35

NATV 35 PP

thirty-five

seventy-two

twenty-nine

twenty-eight

fifty-eight

one point one

fifty-three thousand

one hundred and twenty-seven thousand

thirty-three thousand

seventy-three thousand

one thousand and four hundred

eighty

NATR 40

NATR 40 PP

forty

eighty

thirty-two

thirty

sixty-six

one point one

forty-nine thousand

ninety-four thousand

thirty-three thousand

fifty-nine thousand

one thousand and seven hundred

NATV 40

NATV 40 PP

forty

eighty

thirty-two

thirty

sixty-six

one point one

sixty-six thousand

one hundred and fifty-nine thousand

forty-one thousand

ninety thousand

one thousand and three hundred

eighty-five

NATR 45

NATR 45 PP

forty-five

eighty-five

thirty-two

thirty

seventy-two

one point one

fifty-one thousand

one hundred and one thousand

thirty-two thousand and five hundred

fifty-nine thousand

one thousand and five hundred

ninety

NATR 50

NATR 50 PP

fifty

ninety

thirty-two

thirty

seventy-six

one point one

fifty-two thousand

one hundred and eight thousand

thirty-two thousand

fifty-nine thousand

one thousand and three hundred

NATV 50

NATV 50 PP

fifty

ninety

thirty-two

thirty

seventy-six

one point one

seventy-two thousand

one hundred and ninety-one thousand

forty thousand and five hundred

ninety-three thousand

one thousand