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BALL BEARING HOUSED UNITS A-42 TIMKEN

BALL BEARING HOUSED UNIT CATALOG Download 3D Models and 2D Drawings at cad.timken.com

BALL BEARING HOUSED UNITS

Bearing No. Collar No. Basic Outer- Ring Size Shaft Dia. O.D. Ring Widths Brg. and Collar Wt. Static Load Rating Extended Dynamic Load Rating A Type

(2)

B Type Inner Outer d D B C S(G) F L d

1

B

1

B

2

C

o

C

E

in. mm in. mm in. mm in. mm in. mm in. mm in. mm in. mm in. mm in. kg lbs. N lbs. N lbs. SM1113K SM1113KB S1113K 210 1

13

/16 90 3.5433 49.21 1

15

/16 20 0.7874 24.60

31

/32 62.84 2.474 4.8

3

/16 69.90 2

3

/4 18.30

23

/32 62.70 2

15

/32 1.075 2.37 22700 5100 39000 8800 SM1114K SM1114KB S1114K 1

7

/8 1.012 2.23 SM1115K SM1115KB S1115K 1

15

/16 0.962 2.12 SM1200K SM1200KB S1200K 211 2 100 3.9370 55.56 2

9

/16 21 0.8268 27.80 1

3

/32 69.77 2.747 4.8

3

/16 76.20 3 20.60

13

/16 71.40 2

13

/16 1.51 3.33 28500 6400 48000 10800 SM1201K SM1201KB S1201K 2

1

/16 1.397 3.08 SM1202K SM1202KB S1202K 2

1

/8 1.438 3.17 SM1203K SM1203KB S1203K 2

3

/16 1.256 2.77 SM1204K SM1204KB S1204K 212 2

1

/4 110 4.3307 61.91 2

7

/16 22 0.8661 30.96 1

7

/32 76.48 3.011 6.4

1

/4 84.14 3

5

/16 22.33

7

/8 77.80 3

1

/16 1.860 4.10 35600 8000 58500 13200 SM1205K SM1205KB S1205K 2

5

/16 1.787 3.94 SM1206K SM1206KB S1206K 2

3

/8 1.692 3.73 SM1207K SM1207KB S1207K 2

7

/16 1.374 3.03 SM1208K SM1208KB S1208K 213 2

1

/2 120 4.7244 68.26 2

11

/16 23 0.9055 34.13 1

11

/32 84.58 3.330 6.4

1

/4 96.84 3

13

/16 23.81

15

/16 85.73 3 /8 2.472 5.45 39200 8800 63000 14300 SM1211KT SM1211KTB S1211KT 214 2

11

/16 125 4.9213 68.26 2

11

/16 24 0.9449 34.13 1

11

/32 86.92 3.422 6.4

1

/4 96.84 3

13

/16 23.81

15

/16 85.73 3 /8 2.418 5.33 43000 9650 69500 15600 SM1213K SM1213KB S1213K S1215K 215 2

13

/16 2

15

/16 130 5.1181 74.61 2

15

/16 25 0.9843 37.30 1

15

/32 91.92 3.619 6.4

1

/4 101.60 4 23.81

15

/16 92.08 3

5

/8 2.858 6.30 43600 9800 68000 15300 SM1215K SM1215KB 2.803 6.18 SM1303K SM1303KB S1303K 216 3

3

/16 140 5.5118 80.96 3 /16 26 1.0236 40.48 1

19

/32 98.40 3.874 6.4

1

/4 111.13 4

3

/8 25.40 1 100.01 3

15

/16 3.452 7.61 53400 12000 80000 18000 SM1307K SM1307KB S1307K 217 3

7

/16 150 5.9055 87.31 3

7

/16 28 1.1024 43.66 1

23

/32 104.83 4.127 6.4

1

/4 112.71 4

7

/16 25.40 1 106.36 4

3

/16 3.901 8.60 61000 13700 93000 20800 SM1311W-BR SM1311WB-BR

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S1311K 219 3

11

/16 170 6.6929 93.66 3

11

/16 32 1.2598 46.83 1

27

/32 118.34 4.659 6.4

1

/4 127.00 5 26.99

11

/16 114.30 4

1

/2 6.078 13.40 113600 25500 150000 34000 SM1315W-BR SM1315WB-BR

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S1315 220 3

15

/16 180 7.0866 100.01 3

15

/16 34 1.3386 50.00 1

31

/32 123.85 4.876 6.4

1

/4 139.70 5

1

/2 31.75 1 /4 125.41 4

15

/16 7.335 16.17 126900 28500 170000 38000

(1)

See page A-159.

(2)

Order as MUA assembly suggested.

(3)

Spherical O.D. outer-ring width is 18 mm (0.7087 in.).

(4)

Spherical O.D. outer-ring width is 19 mm (0.7480 in.).

(5)

Spherical O.D. outer-ring width is 21 mm (0.8268 in.).

(6)

For applications where thrust load exceeds 60 percent of radial load, consult your Timken engineer. NOTE: Bore tolerance:

1

/2 in. - 2

3

/16 in., nominal to +0.013 mm, +0.0005 in. 2

1

/4 in. - 3

3

/16 in., nominal to +0.015 mm, +0.0006 in. 3

1

/4 in. - 3

15

/16 in., nominal to +0.018 mm, +0.0007 in. Continued from previous page.

SM INDUSTRIAL SERIES A AND B TYPES/MUA-B INSERTS

(1)

- continued

d

1

B

1

D d

C

B

2

F

G S

B

L

D d F

G S

B

L

d

1

B

1

C

B

2

Type A Type B

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