Eaton Char-Lynn, Manual

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9 EATON Char-Lynn Power Steering Control Unit Series 5 Parts and Repair C-STCU-TS002-E1 November 2006
Round Housing
with End Ports
Parts List
ITEM NO. PART NO. QTY. DESCRIPTION REFERENCE PAGE
1 See Table 4.0 4 Cap Screw, Hex Head 10
2 4993924-XXX 1 Cap, End (Non-load sense, non-STC only)
4 See Table 4.0 1 Gerotor, Sub-assembly 10
5 4993805-001 1 Wear Plate
6 4994693-001 1 Drive
9 22853-000 1 Drive Pin
13 4997396-001 2 Bearing Race
14 4996933-001 1 Bearing, Needle Thrust
16 4997708-001 1 Dust Seal
REPLACEMENT PART NO. DESCRIPTION
64456-00 Centering Spring Kit - Standard Torque (contains parts with *)
990170-000 Centering Spring Kit - Low Torque (contains parts with **)
990252-000 Seal Kit - Standard Back Pressure (contains parts with **)
9900256-000 Seal Kit - High Back Pressure (contains parts with **)
9900321-000 Seal Kit - Viton, PM Gerotor (contains parts with **)
9900323-000 Seal Kit - Viton, Steel Gerotor (contains parts with **)
Table 3.0
Round Housing with
End Ports
ACTUAL DISPLAY REFERENCE NO. 4 GEROTOR REFERENCE NO. 29 CAP SCREW
cm 3 /r [in 3 /r] Part No. Width mm [in] Part No. Length mm [in]
31.5 [1.92] 4998582-001 7.4 [.290] 4994536-045 44.9 [1.77]
39.5 [2.41] 4998582-002 9.3 [.366] 4994536-050 50.0 [1.97]
50.8 [3.10] 4998582-003 8.3 [.326] 4994536-045 44.9 [1.77]
63.1 [3.85] 4998582-004 10.2 [.400] 4994536-050 50.0 [1.97]
73.8 [4.50] 4998582-005 12.1 [.476] 4994536-050 50.0 [1.97]
100 [6.10] 4998582-006 16.3 [.642] 4994536-055 55.1 [2.17]
120 [7.33] 4998582-007 19.5 [.768] 4994536-060 59.9 [2.36]
Table 4.0
Gerotor