(HS系列)單排四點接觸球式回轉支承----外齒式
結構特點、性能、適用范圍
單排四點接觸球式回轉支承由兩個座圈組成，結構緊湊、重量輕、鋼球與圓弧滾道四點接觸，能同時承受軸向力、徑向力和傾翻力矩?；剞D式輸送機、焊接操作機、中小型起重機和挖掘機等工程機械均可選用。
|
序號
|
外齒式
DL
mm
|
外型尺寸
|
安裝尺寸
|
結構尺寸
|
齒輪參數
|
齒輪
圓周力
|
參考
重量
kg
|
D
mm
|
d
mm
|
H
mm
|
D1
mm
|
D2
mm
|
n
|
mm
|
n1
mm
|
D3
mm
|
d1
mm
|
H1
mm
|
h
mm
|
b
mm
|
x
|
m
mm
|
De
mm
|
z
|
調質
T104N
|
|
1
|
HSW.25.625
|
725
|
525
|
80
|
685
|
565
|
18
|
18
|
3
|
626
|
624
|
68
|
12
|
60
|
1.4
|
5
|
751.9
|
146
|
5.2
|
100
|
|
HSW.25.625A
|
1.15
|
6
|
755.5
|
122
|
6.2
|
|
2
|
HSW.25.720
|
820
|
620
|
80
|
780
|
660
|
18
|
18
|
3
|
721
|
719
|
68
|
12
|
60
|
1.4
|
6
|
860.3
|
139
|
6.2
|
120
|
|
HSW.25.720A
|
1
|
8
|
861.1
|
104
|
8.3
|
|
3
|
HSW.30.820
|
940
|
705
|
95
|
893
|
749
|
24
|
20
|
4
|
821
|
818
|
83
|
12
|
70
|
1.4
|
6
|
980.6
|
159
|
7.2
|
210
|
|
HSW.30.820A
|
1
|
10
|
986.2
|
95
|
12.2
|
|
4
|
HSW.30.880
|
1000
|
760
|
95
|
956
|
800
|
24
|
20
|
4
|
881
|
878
|
83
|
12
|
70
|
1.15
|
8
|
1047.5
|
127
|
9.7
|
230
|
|
HSW.30.880A
|
1
|
10
|
1046.3
|
101
|
12.2
|
|
5
|
HSW.30.1020
|
1170
|
875
|
95
|
1120
|
930
|
24
|
22
|
4
|
1021
|
1018
|
80
|
15
|
70
|
1.4
|
8
|
1219.3
|
148
|
9.7
|
300
|
|
HSW.30.1020A
|
1.15
|
10
|
1219.2
|
118
|
12.2
|
|
6
|
HSW.30.1220
|
1365
|
1075
|
120
|
1310
|
1130
|
36
|
24
|
6
|
1221
|
1218
|
105
|
15
|
90
|
1.4
|
10
|
1424.9
|
138
|
15.7
|
450
|
|
HSW.30.1220A
|
1
|
12
|
1435.9
|
116
|
18.8
|
|
7
|
HSW.35.1250
|
1400
|
1090
|
120
|
1350
|
1150
|
36
|
26
|
6
|
1251
|
1248
|
105
|
15
|
90
|
-0.35
|
10
|
1443
|
143
|
15.7
|
520
|
|
HSW.35.1250A
|
1
|
12
|
1449.6
|
117
|
18.8
|
|
8
|
HSW.35.1435
|
1595
|
1278
|
120
|
1535
|
1335
|
36
|
26
|
6
|
1436
|
1433
|
105
|
15
|
90
|
1.15
|
12
|
1655.5
|
134
|
18.8
|
610
|
|
HSW.35.1435A
|
1
|
14
|
1661.2
|
115
|
21.9
|
|
9
|
HSW.35.1540
|
1720
|
1360
|
140
|
1660
|
1420
|
42
|
26
|
6
|
1541
|
1538
|
122
|
18
|
110
|
1.4
|
12
|
1780.8
|
144
|
23
|
732
|
|
HSW.35.1540A
|
1.15
|
14
|
1791.1
|
124
|
26.8
|
|
10
|
HSW.35.1700
|
1875
|
1525
|
140
|
1815
|
1585
|
42
|
29
|
6
|
1701
|
1698
|
122
|
18
|
110
|
1.15
|
14
|
1945.4
|
135
|
26.8
|
844
|
|
HSW.35.1700A
|
1.15
|
16
|
1950.8
|
118
|
30.5
|
|
11
|
HSW.40.1880
|
2100
|
1665
|
160
|
2030
|
1740
|
48
|
32
|
6
|
1881
|
1878
|
140
|
20
|
115
|
1.4
|
14
|
2189.8
|
152
|
27.8
|
1400
|
|
HSW.40.1880A
|
1.15
|
18
|
2194.6
|
118
|
35.8
|
|
12
|
HSW.40.2115
|
2325
|
1900
|
160
|
2245
|
1980
|
48
|
32
|
6
|
2116
|
2113
|
140
|
20
|
115
|
1.4
|
16
|
2406.5
|
146
|
31.9
|
1600
|
|
HSW.40.2115A
|
1.15
|
20
|
2418.4
|
117
|
40
|
|
13
|
HSW.40.2370
|
2600
|
2146
|
180
|
2520
|
2220
|
48
|
32
|
6
|
2371
|
2368
|
158
|
22
|
130
|
1.4
|
18
|
2707.3
|
146
|
40.7
|
2100
|
|
HSW.40.2370A
|
1.15
|
22
|
2704.4
|
119
|
49.7
|
|
14
|
HSW.40.2600
|
2835
|
2365
|
180
|
2750
|
2450
|
54
|
36
|
6
|
2601
|
2598
|
158
|
22
|
130
|
1.4
|
18
|
2941.7
|
159
|
37.6
|
2400
|
|
HSW.40.2600A
|
1.15
|
22
|
2946.9
|
130
|
45.9
|
|
15
|
HSW.50.2820
|
3085
|
2555
|
200
|
3000
|
2640
|
54
|
36
|
6
|
2822
|
2818
|
178
|
22
|
150
|
1.4
|
20
|
3188.4
|
155
|
52.2
|
3400
|
|
HSW.50.2820A
|
1.15
|
25
|
3198.4
|
124
|
65.3
|
|
16
|
HSW.50.3120
|
3400
|
2840
|
200
|
3310
|
2930
|
54
|
36
|
6
|
3122
|
3118
|
178
|
22
|
150
|
1.4
|
22
|
3507.2
|
155
|
57.4
|
4000
|
|
HSW.50.3120A
|
1.4
|
25
|
3509.6
|
136
|
65.3
|
|
17
|
HSW.50.3580
|
3920
|
3240
|
240
|
3820
|
3340
|
60
|
40
|
6
|
3582
|
3578
|
218
|
22
|
190
|
1.4
|
22
|
4036.1
|
179
|
72.7
|
6700
|
|
HSW.50.3580A
|
1.4
|
25
|
4035.6
|
157
|
82.6
|
|
18
|
HSW.50.4030
|
4370
|
3690
|
240
|
4270
|
3790
|
66
|
40
|
6
|
4032
|
4028
|
218
|
22
|
190
|
1.4
|
22
|
4520.6
|
201
|
53.6
|
7700
|
|
HSW.50.4030A
|
1.4
|
28
|
4522.4
|
157
|
68.2
|
|
19
|
HSW.50.4540
|
4860
|
4210
|
240
|
4760
|
4310
|
72
|
40
|
6
|
4542
|
4538
|
218
|
22
|
190
|
1.4
|
22
|
4983.1
|
222
|
72.1
|
8760
|
|
HSW.50.4540A
|
1.4
|
30
|
4992.9
|
162
|
99.1
|
注：
1、n1為潤滑油孔數，均布：油杯M10×1 JB/T7940.1-TB7940.2.
2、安裝孔n-Φ可改用螺孔；齒寬b可改為H-h。
3、表內齒輪圓周力為最大圓周力，額定圓周力取其1/2。
4、表內變位系數均為外齒式設計。