Please Send Inquiry:info@turntable-bearing.com
Series HJ-Single Row Cross Roller Slewing Bearing----Non Gear
Characteristic of structure, performance and application
The
single row crossed roller slewing bearing is composed of two seat rings, which
design in compact structure and light weight, the clearance is small when
assembly, so need high precision. The roller are 1:1 cross arranged, it can
bear the axial force, tilting moment and relatively large radial force. It is
widely used for hoisting, transportation, construction machinery, and the military
products.
|
No.
|
Non Gear
DL
mm
|
Dimensions
|
Mounting Dimensions
|
Structural Dimensions
|
Weight
kg
|
D
mm
|
d
mm
|
H
mm
|
D1
mm
|
D2
mm
|
n
|
mm
|
n1
mm
|
D3
mm
|
d1
mm
|
H1
mm
|
h
mm
|
|
1
|
HJB.20.625
|
725
|
525
|
80
|
685
|
565
|
18
|
18
|
3
|
627
|
623
|
68
|
12
|
100
|
|
2
|
HJB.20.720
|
820
|
620
|
80
|
780
|
660
|
18
|
18
|
3
|
722
|
718
|
68
|
12
|
120
|
|
3
|
HJB.30.820
|
940
|
705
|
95
|
893
|
749
|
24
|
20
|
4
|
822
|
818
|
83
|
12
|
210
|
|
4
|
HJB.30.880
|
1000
|
760
|
95
|
956
|
800
|
24
|
20
|
4
|
882
|
878
|
83
|
12
|
230
|
|
5
|
HJB.30.1020
|
1170
|
875
|
95
|
1120
|
930
|
24
|
22
|
4
|
1022
|
1018
|
80
|
15
|
300
|
|
6
|
HJB.36.1220
|
1365
|
1075
|
120
|
1310
|
1130
|
36
|
24
|
6
|
1222
|
1218
|
105
|
15
|
450
|
|
7
|
HJB.36.1250
|
1400
|
1090
|
120
|
1350
|
1150
|
36
|
26
|
6
|
1252
|
1248
|
105
|
15
|
520
|
|
8
|
HJB.36.1435
|
1595
|
1278
|
120
|
1535
|
1335
|
36
|
26
|
6
|
1437
|
1433
|
105
|
15
|
610
|
|
9
|
HJB.45.1540
|
1720
|
1360
|
140
|
1660
|
1420
|
42
|
26
|
6
|
1543
|
1537
|
122
|
18
|
732
|
|
10
|
HJB.45.1700
|
1875
|
1525
|
140
|
1815
|
1585
|
42
|
29
|
6
|
1703
|
1697
|
122
|
18
|
844
|
|
11
|
HJB.45.1880
|
2100
|
1665
|
160
|
2030
|
1740
|
48
|
32
|
6
|
1883
|
1876
|
140
|
20
|
1400
|
|
12
|
HJB.45.2115
|
2325
|
1900
|
160
|
2245
|
1980
|
48
|
32
|
6
|
2118
|
2112
|
140
|
20
|
1600
|
|
13
|
HJB.45.2370
|
2600
|
2146
|
180
|
2520
|
2220
|
48
|
32
|
6
|
2373
|
2367
|
158
|
22
|
2100
|
|
14
|
HJB.45.2600
|
2835
|
2365
|
180
|
2750
|
2450
|
54
|
36
|
6
|
2603
|
2597
|
158
|
22
|
2400
|
|
15
|
HJB.50.2820
|
3085
|
2555
|
200
|
3000
|
2640
|
54
|
36
|
6
|
2823
|
2817
|
178
|
22
|
3400
|
|
16
|
HJB.50.3120
|
3400
|
2840
|
200
|
3310
|
2930
|
54
|
36
|
6
|
3123
|
3117
|
178
|
22
|
4000
|
|
17
|
HJB.50.3580
|
3920
|
3240
|
240
|
3820
|
3340
|
60
|
40
|
6
|
3583
|
3577
|
218
|
22
|
6700
|
|
18
|
HJB.50.4030
|
4370
|
3690
|
240
|
4270
|
3790
|
66
|
40
|
6
|
4033
|
4027
|
218
|
22
|
7700
|
|
19
|
HJB.50.4540
|
4860
|
4210
|
240
|
4760
|
4310
|
72
|
40
|
6
|
4543
|
4537
|
218
|
22
|
8760
|
Note:
1. n1 is the number of lubricating holes. Oil cup M10×1JB/T7940.1~JB/T7940.2. The
Oil nipple's location can be changed according to the user's application.
2. n-φ can be changed to tapped hole, the diameter of tapped hole is M,depth is
2M.
Please Send Inquiry:info@turntable-bearing.com