Bearing Number

MS 21443

Dash No.

Bore B

+0.0000, -0.0005

+0.000, -0.013

Outside Diameter D

+0.0000, -0.0005

+0.000, -0.013

Widths

W                            H

+0.000, -0.005    +0.000, -0.005

+0.00, -0.13                 +0.00, -0.13

E

Approx.

C1

+0.015, -0.000

+0.38, -0.00

C2

+0.015, -0.000

+0.38, -0.00

Wt.

Approx.

Radial Limit Load Rating

Thrust Limit Load Rating

in.

mm

in.

mm

in.

mm

in.

mm

in.

mm

in.

mm

in.

mm

lbs.

kg

lbf.

N

lbf.

N

P4K

4B

0.2500

6.350

0.8750

22.225

0.438

11.13

0.375

9.52

0.423

10.74

0.005

0.13

0.022

0.56

0.04

0.018

1710

7600

800

3550

P5K

5A

0.3125

7.938

0.8750

22.225

0.625

15.88

0.375

9.52

0.455

11.56

0.005

0.13

0.022

0.56

0.04

0.018

1710

7600

800

3550

PD5K

5B

0.3125

7.938

0.9375

23.812

0.625

15.88

0.563

14.30

0.455

11.56

0.005

0.13

0.022

0.56

0.07

0.032

3420

15200

1030

4600

P8(1)

8

0.5000

12.700

1.6875

42.862

0.750

19.05

0.563

14.30

0.768

19.51

0.005

0.13

0.032

0.81

0.24

0.109

11800

52500

5200

23200

P10K

10

0.6250

15.875

1.1875

30.162

0.438

11.13

0.375

9.52

0.769

19.53

0.005

0.13

0.022

0.56

0.06

0.027

2440

10800

1100

4900