Dimensions of JIS Key Slot

New JIS Key Slot ( JIS1301-1976)

@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@JIS Parallel, Sloped Key Slot (JIS B 1301-1959)

Shaft Dia.
d
Dimension
of Key
bxh
Depth of Key Slot
Axle f1
Hub d+f2
Parallel Key
Sloped Key
6 over less than8
8 over less than10
10 over less than12
12 over less than17
17 over less than22
2x2
3x3
4x4
5x5
6x6
1.2
1.8
2.5
3.0
3.5
d+1.0
d+1.4
d+1.8
d+2.3
d+2.8
d+0.5
d+0.9
d+1.2
d+1.7
d+2.2
20 over less than25
22 over less than30
30over less than38
38over less than44
44 over less than50
(7x7)
8x7
10x8
12x8
14x 9
4.0
4.0
5.0
5.0
5.5
d+3.0
d+3.3
d+3.3
d+3.3
d+3.8
d+3.0
d+2.4
d+2.4
d+2.4
d+2.9
50 over less than55
50 over less than58
58over less than65
65over less than75
75 over less than85
(15x10)
16x10
18x11
20x12
22x 14
5.0
6.0
7.0
7.5
9.0
d+5.0
d+4.3
d+4.4
d+4.9
d+5.4
d+5.0
d+3.4
d+3.4
d+3.9
d+4.4
80 over less than90
85 over less than95
95over less than110
110over less than130
125 over less than200
(24x16)
25x14
28x16
32x18
(35x 22)
8.0
9.0
10.0
11.0
11.0
d+8.0
d+5.4
d+6.4
d+7.4
d+11.0
d+8.0
d+4.4
d+5.4
d+6.4
d+11.0
130 over less than150
140 over less than160
150over less than170
160over less than180
170over less than200
(36x20)
(38x24)
40x22
(42x26)
45x 25
12.0
12.0
13.0
13.0
15.0
d+8.4
d+12.0
d+9.4
d+13.0
d+10.4
d+7.1
d+12.0
d+8.1
d+13.0
d+9.1
200over less than230
50x28
17.0
d+11.4
d+10.1
Shaft Dia.
d
Dimension
of Key
bxh(f2+f1)
Depth of Key Slot
Axle f1
Hub d+f2
10 and over less than13
13 over less than20
20 over less than30
30 over less than40
40 over less than50
4x4
5x5
7x7
10x8
12x8
2.5
3.0
4.0
4.5
4.5
d+1.5
d+2.0
d+3.0
d+3.5
d+3.5
50 and over less than60
60 over less than70
70 over less than80
80 over less than95
95 over less than110
15x10
18x12
20x13
24x16
28x18
5
6
7
8
9
d+5
d+6
d+6
d+8
d+9
110 and over less than125
125 over less than140
140 over less than160
160 over less than180
180over less than200
32x20
35x22
38x24
42x26
45x28
10
11
12
13
14
d+10
d+11
d+12
d+13
d+14
200 over less than224
224over less than250
50x31.5
56x35.5
16
18
d+15.5
d+17.5

<Last Page

链轮,链条,齿轮, sprockets, gears, roller chains / Tel: 0086 -571-88220971 Fax: 0086-571-88220972 E-Mail: hzpt@hzpt.com P100

Next Page>