GE GEH-5304A 用户手册
GEH-5304A
22
Table 11
Sources of Supply for Bearing Greases
GE
Supplier’s
Temperature
Designation
Supplier
Designation
Standard Temperature
D6A2C5
GE Supply
GE Ball Bearing
15
°
F to 212
°
F
158 Gaither Drive
Grease (supplied in
-10
°
C to 100
°
C
Mt. Laurel NJ 08054
In small tubes and cans)
1-800-341-1010
Shell Oil Company
Alvania No. 2
P.O. Box 2463
One Shell Plaza
Houston TX 77002
(713) 241-4201
One Shell Plaza
Houston TX 77002
(713) 241-4201
Texaco, Inc.
Regal AFB-2
200 Westchester Avenue
White Plains NY 10650
(914) 253-4000
White Plains NY 10650
(914) 253-4000
Low Temperature
D6A4
Shell Oil Company
Aeroshell No. 7
-60
°
F to 200
°
F
P.O. Box 2463
-51
°
C to 93
°
C
One Shell Plaza
Houston TX 77002
(713) 241-4201
Houston TX 77002
(713) 241-4201
High Temperature
D6A2C13
Standard Oil Company
Chevron “SRI II”
-20
°
F to 350
°
F
225 Bush Street
-28
°
C to 176
°
C
San Francisco CA 94120
(415) 894-7700
(415) 894-7700
E.
Brushes (Refer to Figure 2)
High voltage and rotating machinery can cause serious or fatal injury. Brushes
may not be touched or replaced while the machine is energized or rotating.
may not be touched or replaced while the machine is energized or rotating.
DC motors and generators operated for long periods of time at light loads or in
contaminated atmospheres may be subject to abnormal brush and commutator
wear. This can result in commutator damage and/or the need for excessive
maintenance. If the application requires operation under these conditions, GE
Industrial Systems will be pleased to suggest a change in brush grade or other
contaminated atmospheres may be subject to abnormal brush and commutator
wear. This can result in commutator damage and/or the need for excessive
maintenance. If the application requires operation under these conditions, GE
Industrial Systems will be pleased to suggest a change in brush grade or other
measures to minimize the problem.
1.
Brush Removal
With Machines Stopped and Power Off:
With Machines Stopped and Power Off:
The following procedure should be used to remove brushes: