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BALL BEARINGS

D30

TIMKEN PRODUCTS CATALOG

209 METRIC SERIES

Unit Shaft B H2 J N1 N L G H A A1 Static Extended Number Diameter Ref. Load Dynamic Rating Load C

o

Rating CE

(1)

mm N DHU 30S-209 30 SQ. 43 101.6 127.0 16.7 13.5 127.0 57.9 59.9 42.5 6.7 18000 36500 DHU 40R-209 40 SQ. 43 101.6 127.0 16.7 13.5 127.0 57.9 59.9 42.5 6.7 18000 36500 DHU 45R-209 45 RD. 43 101.6 127.0 16.7 13.5 127.0 57.9 59.9 42.5 6.7 18000 36500

211 METRIC SERIES

DHU 40S-211 40 SQ. 51 113.5 139.7 15.1 13.5 139.7 69.7 73.0 49.2 7.5 25000 48000 DHU 50R-211 50 RD. 51 113.5 139.7 15.1 13.5 139.7 69.7 73.0 49.2 7.5 25000 48000 DHU 55R-211 55 RD. 51 113.5 139.7 15.1 13.5 139.7 69.7 73.0 49.2 7.5 25000 48000

209 SERIES

Unit Shaft B H2 J N1 N L G H A A1 Static Extended Number Diameter Ref. Load Dynamic Rating Load C

o

Rating CE

(1)

in. lbs. DHU 1

1

/2 R-209 1

1

/2 RD. 1

11

/16 4 5

21

/32

17

/32 5 2.279 2

23

/64 1

43

/64

17

/64 4000 8150 DHU 1

1

/8 S-209 1

1

/8 SQ. 1

11

/16 4 5

21

/32

17

/32 5 2.279 2

23

/64 1

43

/64

17

/64 4000 8150 DHU 1

3

/4 R-209 1

3

/4 RD. 1

11

/16 4 5

21

/32

17

/32 5 2.279 2

23

/64 1

43

/64

17

/64 4000 8150 DHU 1

1

/4S-209 1

1

/4 SQ. 1

3

/4 4 5

21

/32

17

/32 5 2.279 2

23

/64 1

43

/64

17

/64 4000 8150 DHU 491 A 1

3

/4 RD. 1

3

/4 4 5

21

/32

17

/32 5 2.279 2

23

/64 1

43

/64

17

/64 4000 8150

211 SERIES

DHU 1

1

/2 S-211 1

1

/2 SQ. 2 4 5

1

/2

19

/32

17

/32 5

1

/2 2.746 2

7

/8 1

15

/16

19

/64 5600 10800 DHU 1

3

/4 R-211 1

3

/4 RD. 2

1

/8 4 5

1

/2

19

/32

17

/32 5

1

/2 2.746 2

7

/8 1

15

/16

19

/64 5600 10800 DHU 2

3

/16 R-211 2

3

/16 RD. 2

3

/16 4 5

1

/2

19

/32

17

/32 5

1

/2 2.746 2

7

/8 1

15

/16

19

/64 5600 10800

(2)

Based on 10

6

revolutions of calculated fatigue life.

TRI-PLY SERIES DISK HARROW UNITS

The answer to versatility in design. For extra-special design needs, this unit incorporates a Tri-Ply bearing mounted in two stampings, riveted together with two o-rings. Available in two basic size groups, one incorporating a 209 and the other a 211 bearing. Both size groups offer these features: possibility of outer ring circumferential movement. seals and patented notched outer ring seal grooves.

G A H B A H MINIMUM FRAME OPENING

2 1

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