|
型式
|
かみ合い
回転方向
|
軸穴(mm)
|
全長
A
(mm)
|
外輪幅
D
(mm)
|
内輪幅
G
(mm)
|
外輪外径
B
(mm)
|
内輪ボス径
E
(mm)
|
径
J7
|
キー溝
|
面取り
J
|
|
PB3-RH
|
右回転
|
10
|
4×1.5
|
0.3
|
50
|
22
|
25.7
|
50
|
25
|
|
PB5-RH
|
右回転
|
16
|
5×2.0
|
0.3
|
70
|
32
|
38.8
|
60
|
35
|
|
PB6-RH
|
右回転
|
20
|
5×2.0
|
0.8
|
82
|
38
|
41.0
|
73
|
37
|
|
PB8-RH
|
右回転
|
25
|
7×3.0
|
0.8
|
85
|
40
|
42.0
|
83
|
45
|
|
PB10-RH
|
右回転
|
31.5
|
10×3.5
|
0.8
|
92
|
41
|
44.0
|
95
|
56
|
|
PB12-RH
|
右回転
|
40
|
10×3.5
|
0.8
|
100
|
50
|
52.6
|
113
|
66
|
|
PB14-RH
|
右回転
|
45
|
12×3.5
|
0.8
|
112
|
54
|
57.3
|
133
|
76
|
|
PB3-LH
|
左回転
|
10
|
4×1.5
|
0.3
|
50
|
22
|
25.7
|
50
|
25
|
|
PB5-LH
|
左回転
|
16
|
5×2.0
|
0.3
|
70
|
32
|
38.8
|
60
|
35
|
|
PB6-LH
|
左回転
|
20
|
5×2.0
|
0.8
|
82
|
38
|
41.0
|
73
|
37
|
|
PB8-LH
|
左回転
|
25
|
7×3.0
|
0.8
|
85
|
40
|
42.0
|
83
|
45
|
|
PB10-LH
|
左回転
|
31.5
|
10×3.5
|
0.8
|
92
|
41
|
44.0
|
95
|
56
|
|
PB12-LH
|
左回転
|
40
|
10×3.5
|
0.8
|
100
|
50
|
52.6
|
113
|
66
|
|
PB14-LH
|
左回転
|
45
|
12×3.5
|
0.8
|
112
|
54
|
57.3
|
133
|
76
|
|
