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| Type 500A60
Dimensions (in inches) |
Drum Motor
TM500A60

Idler
KT500A60

Standard face widths (L) in inches for the TM500A60 and KT500A60: 23.62* 25.59* 27.56 29.53 31.50 33.46 35.43 37.40 39.38 41.34 43.31 45.28
*This face width is not available in all horsepower.
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Bracket AB 60

Optional Cable Type

Note: When Optional Cable Type is selected, the minimum face width (L) increased by 1.969 inches.
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| Type 500A75
Dimensions (in inches) |
Drum Motor
TM500A75

Idler
KT500A75

Standard face widths (L) in inches for the TM500A75 and KT500A75: 33.46 35.43 37.40 43.31 45.27 55.12 62.99
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Bracket AB 75

Optional Cable Type

Note: When Optional Cable Type is selected, the minimum face width (L) increased by 1.969 inches.
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| Type 500A60
Specifications |
|
Type
|
HP
|
Belt
speed in feet per minute (ft/min)
Belt
pull measured in pounds (lbs.) |
Minimum length (L)
in inches
|
Weight in pounds (lbs.)
at L = 25.59 inches
|
|
|
Design A
|
|
| TM500A60
- 420 |
20.0
|
1086
|
785
|
724
|
655
|
614
|
516
|
475
|
434
|
375
|
313
|
263
|
228
|
189
|
(ft/min)
|
27.56
|
773.8
|
|
|
568
|
785
|
850
|
948
|
1005
|
1193
|
1340
|
1420
|
1644
|
1965
|
2356
|
2718
|
3265
|
(belt pull)
|
|
| TM500A60
- 415 |
15.0
|
1086
|
785
|
724
|
655
|
614
|
516
|
475
|
434
|
375
|
313
|
263
|
228
|
189
|
(ft/min)
|
25.59
|
763.5
|
|
|
426
|
589
|
650
|
710
|
754
|
895
|
1010
|
1065
|
1233
|
1474
|
1767
|
2039
|
2449
|
(belt pull)
|
|
| TM500A60
- 410 |
10.0
|
1086
|
785
|
724
|
655
|
614
|
516
|
475
|
434
|
375
|
313
|
263
|
228
|
189
|
(ft/min)
|
23.62
|
745.1
|
|
|
284
|
392
|
420
|
470
|
827
|
620
|
650
|
742
|
827
|
1024
|
1177
|
1361
|
1633
|
(belt pull)
|
|
| TM500A60
- 475 |
7.5
|
657
|
475
|
373
|
281
|
262
|
227
|
189
|
(ft/min)
|
23.62
|
734.1
|
|
|
353
|
488
|
629
|
823
|
883
|
1021
|
1225
|
(belt pull)
|
|
| TM500A60
- 675 |
7.5
|
432
|
309
|
246
|
184
|
172
|
149
|
125
|
(ft/min)
|
23.62
|
734.1
|
|
|
536
|
749
|
942
|
1256
|
1342
|
1556
|
1849
|
(belt pull)
|
|
| TM500A60
- 455 |
5.5
|
657
|
475
|
373
|
281
|
262
|
227
|
189
|
(ft/min)
|
23.62
|
723.1
|
|
|
259
|
358
|
455
|
604
|
647
|
749
|
898
|
(belt pull)
|
|
| TM500A60
- 655 |
5.5
|
432
|
309
|
246
|
184
|
172
|
149
|
125
|
(ft/min)
|
23.62
|
723.1
|
|
|
358
|
499
|
629
|
838
|
895
|
1038
|
1233
|
(belt pull)
|
|
| TM500A60
- 44 |
4.0
|
657
|
475
|
373
|
281
|
262
|
227
|
189
|
(ft/min)
|
23.62
|
712.1
|
|
|
188
|
260
|
331
|
439
|
471
|
544
|
653
|
(belt pull)
|
|
| TM500A60
- 84 |
4.0
|
317
|
227
|
180
|
137
|
128
|
109
|
92
|
(ft/min)
|
23.62
|
734.1
|
|
|
390
|
544
|
688
|
901
|
968
|
1136
|
1340
|
(belt pull)
|
|
| TM500A60
- 83 |
3.0
|
317
|
227
|
180
|
137
|
128
|
109
|
92
|
(ft/min)
|
23.62
|
723.1
|
|
|
293
|
408
|
516
|
676
|
726
|
852
|
1005
|
(belt pull)
|
|
| TM500A60
- 123 |
3.0
|
203
|
149
|
116
|
85
|
83
|
71
|
59
|
(ft/min)
|
23.62
|
745.1
|
|
|
456
|
622
|
800
|
1089
|
1120
|
1307
|
1568
|
(belt pull)
|
|
-
Other belt speeds and face widths are available.
-
The total weight of the unit increases by 10.64 pounds per inch above 25.59 inches.
-
When the drive is supplied with lagging, the covered face width is reduced by 1.97
inches.
-
Belt speed is measured on the center of the unit without lagging.
-
Listed belt speeds are under full load conditions and may be higher under no load
conditions.
-
When an electromagnetic brake is required, the minimum face width is increased by
5.91 inches.
NOTE:
TM500A60 type drum motors are available in all standard voltages and are electrically
reversible. |
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| Type 500A75
Specifications |
|
Type
|
HP
|
Belt
speed in feet per minute (ft/min)
Belt
pull measured in pounds (lbs.) |
Minimum length (L)
in inches
|
Weight in pounds (lbs.)
at L = 33.46 inches
|
|
Design A
|
| TM500A75
- 440 |
40.0
|
744
|
591
|
472
|
378
|
(ft/min)
|
33.46
|
1,100
|
|
1777
|
2231
|
2795
|
3491
|
(belt pull)
|
| TM500A75
- 430 |
30.0
|
744
|
591
|
472
|
378
|
(ft/min)
|
33.46
|
1,100
|
|
1241
|
1563
|
1954
|
2443
|
(belt pull)
|
| TM500A75
- 425 |
25.0
|
744
|
591
|
472
|
378
|
*312
|
(ft/min)
|
33.46
|
1,078
|
|
1043
|
1315
|
1643
|
2054
|
2490
|
(belt pull)
|
| TM500A75
- 620 |
20.0
|
472
|
378
|
295
|
236
|
(ft/min)
|
33.46
|
1,100
|
|
1332
|
1665
|
2132
|
2665
|
(belt pull)
|
| TM500A75
- 815 |
15.0
|
378
|
295
|
236
|
189
|
(ft/min)
|
33.46
|
1,100
|
|
1221
|
1563
|
1954
|
2443
|
(belt pull)
|
*
Please consult the Van der Graaf technical department for use of these speeds.
-
Other belt speeds and face widths are available.
-
The total weight of the unit increases by 14.39 pounds per inch above 33.46 inches.
-
When the drive is supplied with lagging, the covered face width is reduced by 1.97
inches.
-
Belt speed is measured on the center of the unit without lagging.
-
Listed belt speeds are under full load conditions and may be higher under no load
conditions.
NOTE:
TM500A75 type drum motors are available in all standard voltages and are electrically
reversible. |
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| Type 500A60
Cross Sectional Diagram & Parts Description |
TM500A60

|
Position Number
|
Part Description
|
Position Number
|
Part Description
|
|
1
|
Shell |
33
|
Socket Head Cap Screw |
|
2A
|
End Flange |
34
|
Filler Plug |
|
2B
|
End Flange |
35
|
Washer |
|
3
|
Gear Housing |
36
|
Ball Bearing |
|
4
|
Motor Flange |
36V
|
Cylindrical Bearing |
|
6
|
Shaft End |
37
|
Ball Bearing |
|
7
|
Hollow Shaft |
38
|
Ball Bearing |
|
8
|
External Gear |
39
|
Needle Bearing |
|
9/10
|
Pinion with Bushing |
40
|
Shim |
|
11
|
Gear |
41
|
Locking Disc |
|
12
|
Distance Ring |
42
|
Snap Ring |
|
13
|
Stator |
43
|
Snap Ring |
|
14
|
Rotor |
44
|
Snap Ring |
|
15
|
Socket Head Cap Screw |
45A
|
Bearing Race |
|
16
|
Cable Passage |
45B
|
Bearing Race |
|
18
|
Gasket |
45DS
|
Double Seal Adaptor |
|
20
|
Terminal Board |
46
|
Oil Seal |
|
23
|
Fillister Head Machine Screw |
50
|
Seal |
|
24
|
Fillister Head Machine Screw |
51
|
Junction Box |
|
27
|
Set Screw |
52
|
Junction Box Cover |
|
28
|
Set Screw |
53
|
Plug |
|
29
|
Key |
54
|
Key |
|
30
|
Socket Head Cap Screw |
55
|
Backstop Bearing |
|
32
|
Washer Copper |
57
|
Name Plate |
| Type 500A75
Cross Sectional Diagram & Parts Description |
TM500A75

|
Position Number
|
Part Description
|
Position Number
|
Part Description
|
|
1
|
Shell |
33
|
Socket Head Cap Screw |
|
2A
|
End Flange |
34
|
Filler Plug |
|
2B
|
End Flange |
35
|
Washer |
|
3
|
Gear Housing |
36
|
Ball Bearing |
|
4
|
Motor Flange |
36V
|
Cylindrical Bearing |
|
6
|
Shaft End |
37
|
Ball Bearing |
|
7
|
Hollow Shaft |
37A
|
Ball Bearing |
|
8Z
|
Internal Gear |
38
|
Ball Bearing |
|
9/10
|
Pinion with Bushing |
39
|
Needle Bearing |
|
11
|
Gear |
41
|
Locking Disc |
|
12
|
Distance Ring |
42
|
Snap Ring |
|
13
|
Stator |
43
|
Snap Ring |
|
14
|
Rotor |
44
|
Snap Ring |
|
14A/B
|
Insert Pinion |
45A
|
Bearing Race |
|
14C
|
Spiral Pin |
45B
|
Bearing Race |
|
15
|
Threaded Rod |
45C
|
Shim Plated |
|
16
|
Cable Passage |
45D
|
Gamma Ring |
|
17
|
Spiral Pin |
46
|
Oil Seal |
|
18
|
Gasket |
47
|
Shim |
|
20
|
Terminal Board |
50
|
Seal |
|
23
|
Fillister Head Machine Screw |
51
|
Junction Box |
|
24
|
Fillister Head Machine Screw |
52
|
Junction Box Cover |
|
27
|
Set Screw |
53
|
Blind Stop |
|
28
|
Set Screw |
54
|
Key |
|
29
|
Key |
55
|
Backstop Bearing |
|
30
|
Nut |
57
|
Name Plate |
|
31
|
Socket Head Cap Screw |
58
|
Snap Ring |
|
32
|
Washer Copper |
59
|
Spiral Pin |
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