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142211KY

Section B
Form CB-429
The type CB element assembly is designed and built to provide dependable clutch or brake service in the most exacting industrial applications. It is suited to high speed, cyclic operations, as well as for coupling and general power transmission.

Specifications

Size

16CB500

Spider

408276

Drum

411862

Hub

406906

Weight

480 lb
217 kg

Weight Mass (Element Each)

74 lb
34 kg

Wk2 J (Element Each)

52 lb·ft²
2.18 kg·m²

Weight Mass (Spider)

146 lb
66 kg

Wk2 J (Spider)

53 lb·ft²
2.23 kg·m²

Weight Mass (Drum) >> lb [Imperial]

109 lb
49 kg

Wk2 J (Drum)

43 lb·ft²
1.81 kg·m²

Weight Mass (Hub)

74 lb
49 kg

Wk2 J (Hub) >> lb·ft² [Imperial]

6.6 lb·ft²
0.28 kg·m²

Torque Rating (75 psi/5.5 bar)

35200 lb·in
3980 Nm

Rotorseal Size

C2

Minimum Bore Size

2.00 in
51mm

Maximum Bore Size

4.13 in
105 mm

Dimension D

25.25 in
641 mm

Dimension D1

5.50 in
140 mm

Dimension D7

5.75 in
146 mm

Dimension D24

2.50 in
64 mm

Dimension D37

5.20 in
132 mm

Dimension D38

8.00 in
203 mm

Dimension D45

5.187 in
131.7 mm

Dimension H2

24.00 in
610 mm

Dimension M

1.44 in
37 mm

Dimension O

3/8-18 in

Dimension X

3/8-18 in
14.00 mm

Manufacturer

Eaton-Airflex

Actuation

Air Applied

Notes

Part number shown for element with one air inlet.

1 Based upon minimum bores.