Variable speed pulley 1VP: Single groove variable pitch pulley for "3L", "4L", "5L", "A", "B" or "5v" belt 2VP: Single groove for "3L", "4L" Variable pitch pulley, "5L", "A", "B" or...
Variable speed pulley
1VP: Single slot variable pitch pulley for "3L", "4L", "5L"","A", "B" or "5v" belt
2VP: Single slot variable pitch pulley for "3L"."4L", "5L"."A", "B" or "5v" belt
1VL、1VM:“1VL”“1VM”滑轮全部加工。均配有标准键座和空心头固定螺丝,每箱包装20个。
1VP cast iron pulley
Single groove variable pitch pulley for "3L", "4L", "5L", "A", "B" or "5v" belt table
Blank size-finished aperture (inch)
Table 1
section |
Types of |
Diameter range |
Stock hole marked "X" |
|||||||||||||||||||||||
"3L" belt |
"4L" or "A" belt |
"5L" or "B" belt |
"5V" belt |
1/2 |
5/8 |
3/4 |
7/8 |
1 |
1 1/8 |
1 1/4 |
1 3/8 |
1 5 / 8 |
||||||||||||||
minute. |
turn on |
At most (semester) |
turn on |
minute. |
turn on |
At most (semester) |
turn on |
minute. |
turn on |
Maximum working temperature |
turn on |
minute. |
turn on |
At most (semester) |
turn on |
|||||||||||
1VP25 |
1 |
1.4 |
4 |
2.2 |
0 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
X |
- |
- |
- |
- |
- |
- |
- |
- |
1VP30 |
1 |
1.8 |
4 |
2.7 |
0 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
X |
X |
X |
- |
- |
- |
- |
- |
- |
1VP34 |
1 |
1.7 |
4 |
2.5 |
0 |
1.9 |
5 |
2.9 |
0 |
2.4 |
5 |
3.2 |
1 |
- |
- |
- |
- |
X |
X |
X |
X |
- |
- |
- |
- |
- |
1VP40 |
1 |
2.3 |
4 |
3.1 |
0 |
2.4 |
5 |
3.4 |
0 |
2.7 |
6 |
3.7 |
1 |
- |
- |
- |
- |
X |
X |
X |
X |
- |
- |
- |
- |
- |
1VP44 |
1 |
2.7 |
4 |
3.5 |
0 |
2.8 |
5 |
3.8 |
0 |
3.1 |
6 |
4.1 |
1 |
- |
_ |
- |
- |
X |
X |
X |
- |
- |
- |
- |
- |
- |
1VP44 |
2 |
2.7 |
4 |
3.5 |
0 |
2.8 |
5 |
3.8 |
0 |
3.1 |
6 |
4.1 |
1 |
- |
- |
- |
- |
- |
- |
- |
X |
X |
X |
- |
- |
- |
1VP50 |
1 |
3.3 |
4 |
4.1 |
0 |
3.4 |
5 |
4.4 |
0 |
3.7 |
6 |
4.7 |
1 |
- |
- |
- |
- |
X |
X |
X |
- |
- |
- |
- |
- |
- |
1VP50 |
2 |
3.3 |
4 |
4.1 |
0 |
3.4 |
5 |
4.4 |
0 |
3.7 |
6 |
4.7 |
1 |
- |
- |
- |
- |
- |
- |
- |
X |
X |
X |
- |
- |
- |
1VP56 |
1 |
3.9 |
4 |
4.7 |
0 |
4.0 |
5 |
5.0 |
0 |
4.3 |
6 |
5.3 |
1 |
- |
- |
- |
_ |
X |
X |
X |
- |
- |
- |
- |
- |
- |
1VP56 |
2 |
3.9 |
4 |
4.7 |
0 |
4.0 |
5 |
5.0 |
0 |
4.3 |
6 |
5.3 |
1 |
- |
- |
- |
- |
- |
- |
_ |
X |
X |
X |
- |
- |
- |
1VP60 |
2 |
- |
- |
- |
- |
4.2 |
5 |
5.2 |
0 |
4.3 |
6 |
5.5 |
0 |
- |
- |
- |
- |
- |
- |
X |
X |
- |
X |
- |
X |
- |
1VP62 |
2 |
4.5 |
4 |
5.3 |
0 |
4.6 |
5 |
5.6 |
0 |
4.9 |
6 |
5.9 |
1 |
5.3 |
6 |
6.3 |
1 |
- |
X |
X |
X |
X |
X |
X |
X |
- |
1VP65 |
2 |
- |
- |
- |
- |
4.7 |
5 |
5.7 |
0 |
4.8 |
6 |
6.0 |
0 |
5.2 |
6 |
6.4 |
0 |
- |
- |
X |
X |
- |
X |
- |
X |
- |
1VP68 |
2 |
5.1 |
4 |
5.9 |
0 |
5.2 |
5 |
6.2 |
0 |
5.5 |
6 |
6.5 |
1 |
5.9 |
6 |
6.9 |
1 |
- |
X |
X |
X |
X |
X |
X |
X |
- |
1VP71 |
2 |
- |
- |
- |
- |
5.3 |
5 |
6.3 |
0 |
5.4 |
6 |
6.6 |
0 |
5.8 |
6 |
7.0 |
0 |
- |
- |
X |
X |
- |
X |
- |
X |
- |
1VP75 |
2 |
- |
- |
- |
- |
5.7 |
5 |
6.7 |
0 |
5.8 |
6 |
7.0 |
0 |
6.2 |
6 |
7.4 |
0 |
- |
- |
X |
X |
- |
X |
- |
X |
- |
All are equipped with hollow head fixing screws.
Table 2 |
Size (inch) |
||||||||
section |
Types of |
OD |
F |
G |
L |
K |
on Tuesday |
||
At most (semester) |
minute. |
At most (semester) |
minute. |
||||||
1VP25 |
|
2.32 |
13/16 |
9/16 |
5/8 |
3/8 |
1 19 / 32 |
5/8 |
0.7 |
1VP30 |
1 |
2.87 |
13/16 |
9/16 |
5/8 |
3/8 |
1 21 / 32 |
19/32 |
1.1 |
1VP34 |
1 |
3.15 |
1 |
11/16 |
13/16 |
1/2 |
1 7 / 8 |
21/32 |
1.4 |
1VP40 |
1 |
3.75 |
11/16 |
11/16 |
7/8 |
1/2 |
1 7 / 8 |
21/32 |
1.9 |
1VP44 |
1 |
4.15 |
11/16 |
11/16 |
7/8 |
1/2 |
1 7 / 8 |
21/32 |
2.4 |
1VP44 |
2 |
4.15 |
1 1 / 8 |
3/4 |
7/8 |
1/2 |
1 7 / 8 |
11/16 |
2.9 |
1VP50 |
1 |
4.75 |
11/16 |
11/16 |
7/8 |
1/2 |
2 |
25/32 |
2.9 |
1VP50 |
2 |
4.75 |
11/8 |
3/4 |
7/8 |
1/2 |
1 7 / 8 |
11/16 |
3.6 |
1VP56 |
1 |
5.35 |
11/16 |
11/16 |
7/8 |
1/2 |
1 7 / 8 |
21/32 |
3.8 |
1VP56 |
2 |
5.35 |
11/8 |
3/4 |
7/8 |
1/2 |
1 7 / 8 |
11/16 |
4.4 |
1VP60 |
2 |
6.00 |
11/4 |
7/8 |
1 1 / 32 |
21/32 |
1 21 / 32 |
7/16 |
6.5 |
1VP62 |
2 |
5.95 |
11/8 |
3/4 |
7/8 |
1/2 |
1 29 / 32 |
21/32 |
6.1 |
1VP65 |
2 |
6.50 |
11/4 |
7/8 |
1 1 / 32 |
21/32 |
1 21 / 32 |
7/16 |
6.8 |
1VP68 |
2 |
6.55 |
11/8 |
3/4 |
7/8 |
1/2 |
1 29 / 32 |
21/32 |
7.3 |
1VP71 |
2 |
7.10 |
11/4 |
7/8 |
1 1 / 32 |
21/32 |
1 21 / 32 |
7/16 |
8.2 |
1VP75 |
2 |
7.50 |
11/4 |
7/8 |
1 1 / 32 |
21/32 |
1 21 / 32 |
7/16 |
9.2 |
2VP cast iron pulley
Two grooved variable pitch pulleys for "3L"."4L"."5L"."One"."B" or "5v" belt
Blank size-finished aperture (inch)
表号
section |
Types of |
Diameter range |
The stork hole is marked with "x" |
|||||||||||||||||||||||
"3L" belt |
"4L" or "A" belt |
"5L" or "B" belt |
-5V.. belt |
1/2 |
5/8 |
3/4 |
7/8 |
1 |
1 1/8 |
1 1/4 |
1 3/8 |
1 5 / 8 |
||||||||||||||
minute. |
turn on |
At most (semester) |
turn on |
minute. |
turn on |
At most (semester) |
turn on |
minute. |
turn on |
At most (semester) |
turn on |
minute. |
turn on |
At most (semester) |
turn on |
|||||||||||
2VP36 |
4 |
1.9 |
4 |
2.7 |
0 |
2 |
5 |
3.0 |
0 |
2.5 |
5 |
3.3 |
1 |
- |
- |
- |
- |
X |
X |
X |
X |
- |
- |
- |
- |
- |
2VP42 |
4 |
2.5 |
4 |
3.3 |
0 |
2.6 |
5 |
3.6 |
0 |
2.9 |
6 |
3.9 |
1 |
- |
- |
- |
- |
- |
X |
X |
X |
X |
X |
- |
- |
- |
2VP50 |
5 |
3.3 |
4 |
4.1 |
0 |
3.4 |
5 |
4.4 |
0 |
3.7 |
6 |
4.7 |
1 |
- |
- |
- |
- |
- |
X |
X |
X |
X |
X |
- |
- |
- |
2VP56 |
5 |
3.9 |
4 |
4.7 |
0 |
4 |
5 |
5.0 |
0 |
4.3 |
6 |
5.3 |
1 |
- |
- |
- |
- |
- |
X |
X |
X |
X |
X |
- |
- |
- |
2VP60 |
5 |
- |
- |
- |
- |
4.2 |
5 |
5.2 |
0 |
4.3 |
6 |
5.5 |
0 |
- |
- |
- |
- |
- |
- |
X |
X |
- |
X |
- |
X |
- |
2VP62 |
5 |
4.5 |
4 |
5.3 |
0 |
4.6 |
5 |
5.6 |
0 |
4.9 |
6 |
5.9 |
1 |
5.3 |
6 |
6.3 |
1 |
- |
- |
X |
X |
X |
X |
X |
X |
- |
2VP65 |
5 |
- |
- |
- |
- |
4.7 |
5 |
5.7 |
0 |
4.8 |
6 |
6.0 |
0 |
5.2 |
6 |
6.4 |
0 |
- |
_ |
X |
X |
- |
X |
- |
X |
- |
2VP68 |
5 |
5.1 |
4 |
5.9 |
0 |
5.2 |
5 |
6.2 |
0 |
5.5 |
6 |
6.5 |
1 |
5.9 |
6 |
6.9 |
1 |
- |
- |
- |
X |
X |
X |
X |
X |
- |
2VP71 |
5 |
- |
- |
- |
- |
5.3 |
5 |
6.3 |
0 |
5.4 |
6 |
6.6 |
0 |
5.8 |
6 |
7.0 |
0 |
- |
- |
X |
X |
- |
X |
- |
X |
- |
2VP75 |
5 |
- |
- |
- |
- |
5.7 |
5 |
6.7 |
0 |
5.8 |
6 |
7.0 |
0 |
6.2 |
6 |
7.4 |
0 |
- |
- |
X |
X |
- |
X |
- |
X |
- |
All are equipped with hollow head fixing screws.
Table 2 |
Size (inch) |
|||||||||
section |
Types of |
Size (inch) |
on Tuesday |
|||||||
OD |
F |
G |
L |
K |
||||||
At most (semester) |
minute. |
At most (semester) |
minute. |
|||||||
2VP36 |
4 |
3.35 |
2 |
13/8 |
13/16 |
1/2 |
3 |
1 |
3/16 |
3.4 |
2VP42 |
4 |
3.95 |
2 1/8 |
1 3/8 |
7/8 |
1/2 |
3 |
1 |
3/16 |
4.4 |
2VP50 |
5 |
4.75 |
2 1/8 |
1 3/8 |
7/8 |
1/2 |
3 |
1 |
3/16 |
6.3 |
2VP56 |
5 |
5.35 |
2 1/8 |
13/8 |
7/8 |
1/2 |
3 |
1 |
3/16 |
7.8 |
2VP60 |
5 |
6.00 |
2 3/8 |
1 5/8 |
1/32 |
21/32 |
3 1/4 |
1 |
1/4 |
10.6 |
2VP62 |
5 |
5.95 |
2 1/8 |
1 3/8 |
7/8 |
1/2 |
3 |
1 |
3/16 |
10 |
2VP65 |
5 |
6.50 |
2 3/8 |
1 5/8 |
1 1/32 |
21/32 |
3 1/4 |
1 |
1/4 |
12.3 |
2VP68 |
5 |
6.55 |
2 1/8 |
1 3/8 |
7/8 |
1/2 |
3 |
1 |
3/16 |
11.7 |
2VP71 |
5 |
7.10 |
2 3/8 |
1 5/8 |
1 1/32 |
21/32 |
3 1/4 |
1 |
1/4 |
14.6 |
2VP75 |
5 |
7.50 |
2 3/8 |
1 5/8 |
1 1/32 |
21/32 |
3 1/4 |
1 |
1/4 |
16.5 |
Table 3 Standard key holder |
|
Drilling range |
Button seat |
1/2 |
Don't Have |
5 / 8 - 718 |
3 / 16x3 / 32 |
1-1 1 / 4 |
1 / 4x1 / 8 |
1 3/8 |
5 / 16x5 / 32 |
1VL
1VM cast iron pulley
Table 1 |
Stock "VL" and "VM" variable pitch pulley |
|||||||||||||||
section |
Diameter range |
鹳孔 |
||||||||||||||
"3L" belt |
"4L" or "A" belt |
"5L" or "B" belt |
1/2 |
5/8 |
3/4 |
7/8 |
||||||||||
minute. |
turn on |
At most (semester) |
turn on |
minute. |
turn on |
At most (semester) |
turn on |
minute. |
turn on |
At most (semester) |
turn on |
|||||
1VL25 |
1.6 |
4 |
2.4 |
0 |
- |
- |
- |
- |
- |
- |
- |
- |
X |
X |
- |
- |
1VL30 |
1.8 |
4 |
2.7 |
0 |
- |
- |
- |
- |
- |
- |
- |
- |
X |
X |
- |
- |
1VL34 |
1.7 |
4 |
2.5 |
0 |
1.9 |
5 |
2.9 |
0 |
2.4 |
5 |
3.2 |
1 |
X |
X |
X |
- |
1VL40 |
2.3 |
4 |
3.1 |
0 |
2.4 |
5 |
3.4 |
0 |
2.7 |
6 |
3.7 |
1 |
X |
X |
X |
X |
1VL44 |
2.7 |
4 |
3.5 |
0 |
2.8 |
5 |
3.8 |
0 |
3.1 |
6 |
4.1 |
1 |
X |
X |
X |
X |
1VM50 |
3.3 |
4 |
4.1 |
0 |
3.4 |
5 |
4.4 |
0 |
3.7 |
6 |
4.7 |
1 |
X |
X |
X |
X |
Table 2 |
Product specifications |
|
|||||||
section Serial number |
Size |
'WL', MVMM pulleys are all processed over. Both are equipped with standard Key base and hollow head fixing screws. |
|||||||
OD |
F |
G |
I |
K |
on Tuesday lb |
||||
At most (semester) |
minute. |
At most (semester) |
minute. |
||||||
1VL25 |
2.50 |
25/32 |
17/32 |
5/8 |
3/8 |
11/2 |
37/64 |
.8 |
|
1VL30 |
2.87 |
25/32 |
17/32 |
5/8 |
3/8 |
11/2 |
37/64 |
1.0 |
|
1VL34 |
3.15 |
1 |
5/8 |
7/8 |
1/2 |
1 11 / 16 |
37/64 |
1.1 |
|
1VL40 |
3.75 |
1 |
5/8 |
7/8 |
1/2 |
1 11 / 16 |
37/64 |
1.3 |
|
1VL44 |
4.15 |
1 |
5/8 |
7/8 |
1/2 |
1 11 / 16 |
37/64 |
1.3 |
|
1VM50 |
4.75 |
1 1 / 16 |
11/16 |
7/8 |
1/2 |
1 7/8 |
21/32 |
2.8 |
Standard key holder
Drilling range |
Button seat |
1/2 |
Don't Have |
5)/8 7/8 ( |
3 / 16x3 / 32 |
before: QD bushing pulley
Next: Poly-v pulley