Ricoh FT7770 Service Manual page 744

29. DRIVE SECTION (A029)
Index
Part No.
No.
-
1 5446 1101 Upper Cover - Belt Supporter
2 5446 2461
Drum Drive Bracket
3 5446 1116 Pulley - 35T
4 5446 1120
Drum Drive Gear - 82T
5 5219 1193
Timing Belt - 332XL
6
5219 1191 Timing Belt - 230XL
7 5219 1192
Timing Belt - 240XL
8 5219 1172
Pulley - 38T
9 5219 1175 Fusing Drive Gear - 53T
10 5446 1169 Stud - Fusing Drive Bracket
11 5446 1160 Pulley - 18T
12 5446 1175 Timing Belt Tightener - Fusing Unit
13 5446 6415 Click Arm - Duplex Unit
14 5446 6417
Spring - Duplex Unit
15 5446 6410
Click Arm Bracket
16
5446 1165 Fusing Drive Bracket
17 5219 5620 Main Therbo Motor - DC 66W
18 5446 1103
Main Motor Bracket
19 5446 1102
Bottom Cover - Belt Supporter
20
5446 2480 Holder Bracket - Side Plate
21 5446 1113
Pulley - 35T/41T
22 5446 1125
Pulley - 18T/30T
23
5446 1134 Bearing Case
24 A029 1161
Paper Feed Gear
25
5446 1170 Timing Belt Tightener - Regist
26
5219 5908 Stay - Main Motor
Q'ty Per
Description
Assembly
Index
No.
101 0951 4008W
1
0434 0080W
102
1
103 1105 0005
1
104 0315 0100W
1
105 0575 0060E
1
106 0805 3300
1
107 0710 0050W
1
108 0575 0050E
1
109 0742 3210
1
110 0951 4010W
1
111 0434 0080W
1
112 0720 0060E
1
0720 0040E
113
1
114 0720 0050E
1
0594 0080E
115
1
116 0805 3087
1
117 0535 0200E
1
118
0951 5010W
1
119 0930 0406
1
120 0314 0080W
1
121 0710 0040W
1
124 0720 0080E
1
1
1
1
2
67
Part No.
Description
Philips Screw With Flat Washer - M4x8
Tapping Screw - M4x8
Nylon Clip - 3N
Philips Pan Head Screw - M5x10
Hexagon Headless Set Screw - M5x6
Ball Bearing - 8x22x7mm
Hexagon Nut - M5
Hexagon Headless Set Screw - M5x5
Ball Bearing - 10x30x9mm
Philips Screw With Flat Washer - M4x10
Tapping Screw - M4x8
Retaining Ring - M6
Retaining Ring - M4
Retaining Ring - M5
Bolt - M4x8mm
Ball Bearing - 10x26x8mm
Hexagon Headless Set Screw - M5x20
Philips Screw With Flat Washer - M5x10
Parallel Key
Philips Pan Head Screw - M4x8
Hexagon Nut - M4
Retaining Ring - M8
April 30, '89
Q'ty Per
Assembly