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Miniatuer ball bearings in stock

FREE SHIPPING

Offer price breaks when you order a larger quantify.

Leading time would be depends on our work efficiency and delivery schedule, usually within 2 business days.

Shipping: Ships in 2 business day

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Miniature ball bearings

Bearing Number

Boundary Dimensions(mm)

Basic Load Ratings(kN)

Limiting Speeds

Mass(g)

QBT

d

D

B

rs min

Cr

Cor

rpm

(Approx.)

603-ZZ

3

9

3

0.15

635

219

50,000

0.92

604-ZZ

4

12

4

0.2

970

360

43,000

2.1

605-ZZ

5

14

5

0.2

1,330

505

39,000

3.5

606-ZZ

6

17

6

0.3

2,190

865

35,000

6

607-ZZ

7

19

6

0.3

2,240

910

34,000

8

608-ZZ

8

22

7

0.3

3,350

1,400

32,000

12

609-ZZ

9

24

7

0.3

3,400

1,450

31,000

14

623-ZZ

3

10

4

0.15

640

224

50,000

1.6

624-ZZ

4

13

5

0.2

1,310

490

42,000

3.2

625-ZZ

5

16

5

0.3

1,760

680

37,000

4.8

626-ZZ

6

19

6

0.3

2,340

885

34,000

8.1

627-ZZ

7

22

7

0.3

3,350

1,400

32,000

13

628-ZZ

8

24

8

0.3

4,000

1,590

31,000

17

629-ZZ

9

26

8

0.3

4,550

1,960

30,000

20