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HJN Series

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Type HJ series Crossed Roller

Series

Click series for Specification Chart

Series

Range

Schematic Diagram:

Parameters:

HGT JN Series Single-row Crossed Roller Slewing bearing has a compact structure, is lightweight, and has high manufacturing accuracy. Due to the small assembly clearances, it has high requirements for assembly accuracy. The rollers are 1:1 cross arranged. It can bear axial force, overturning moment, and a relatively large radial force simultaneously. It applies to crane transportation, engineering machinery, military devices, etc.

Please contact us at [email protected] regarding the HGT JN Series Single-row Crossed Roller Slewing bearing.

NO. Model Dimensions Mounting Dimension Structural Dimension Gear Data Weight

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 De
mm		 z Q
1 HJN.20.625 725 525 80 685 565 18 18 3 627 623 68 12 60 1.4 5 498.8 101 5.2 100
HJN.20.625A 1.15 6 496.7 84 6.2
2 HJN.20.720 820 620 80 780 660 18 18 3 722 718 68 12 60 1.4 6 586.6 99 6.2 120
HJN.20.720A 1 8 582.3 74 8.3
3 HJN.30.820 940 705 95 893 749 24 20 4 822 818 83 12 70 1.4 6 664.5 112 7.2 210
HJN.30.820A 1 10 658 67 12.2
4 HJN.30.880 1000 760 95 956 800 24 20 4 882 878 83 12 70 1.15 8 718.2 91 9.7 230
HJN.30.880A 1 10 707.9 72 12.2
5 HJN.30.1020 1170 875 95 1120 930 24 22 4 1022 1018 80 15 70 1.4 8 830.1 105 9.7 300
HJN.30.1020A 1.15 10 827.8 84 12.2
6 HJN.36.1220 1365 1075 120 1310 1130 36 24 6 1222 1218 105 15 90 1.4 10 1027.8 104 15.7 450
HJN.36.1220A 1 12 1017.3 86 18.8
7 HJN.36.1250 1400 1090 120 1350 1150 36 26 6 1252 1248 105 15 90 -0.35 10 1037 105 15.7 520
HJN.36.1250A 1 12 1028.8 87 18.8
8 HJN.36.1435 1595 1278 120 1535 1335 36 26 6 1437 1433 105 15 90 1.15 12 1221.2 1.3 18.8 610
HJN.36.1435A 1 14 1214.8 88 21.9
9 HJN.45.1540 1720 1360 140 1660 1420 42 26 6 1543 4537 122 18 110 1.4 12 1293.1 109 23 732
HJN.45.1540A 1.15 14 1284.8 93 26.8
10 HJN.45.1700 1875 1525 140 1815 1585 42 29 6 1703 1697 122 18 110 1.15 14 1452.7 105 26.8 844
HJN.45.1700A 1.15 16 1452.3 92 30.5
11 HJN.45.1880 2100 1665 160 2030 1740 48 32 6 1883 1876 140 20 115 1.4 14 1592.6 115 27.8 1400
HJN.45.1880A 1.15 18 1579.9 89 35.8
12 HJN.45.2115 2325 1900 160 2245 1980 48 32 6 2118 2112 140 20 115 1.4 16 1804.1 114 31.9 1600
HJN.45.2115A 1.15 20 1795.4 91 40
13 HJN.45.2370 2600 2146 180 2520 2220 48 32 6 2373 2367 158 22 130 1.4 18 2065.6 116 40.7 2100
HJN.45.2370A 1.15 22 2040.9 94 49.7
14 HJN.45.2600 2835 2365 180 2750 2450 54 36 6 2603 2597 158 22 130 1.4 18 2263.5 127 37.6 2400
HJN.45.2600A 1.15 22 2260.8 104 45.9
15 HJN.50.2820 3085 2555 200 3000 2640 54 36 6 2823 2817 178 22 150 1.4 20 2455 124 52.2 3400
HJN.50.2820A 1.15 25 2444.1 99 65.3
16 HJN.50.3120 3400 2840 200 3310 2930 54 36 6 3123 3117 178 22 150 1.4 22 2722.5 125 57.4 4000
HJN.50.3120A 1.4 25 2719 110 65.3
17 HJN.50.3580 3920 3240 240 3820 3340 60 40 6 3583 3577 218 22 190 1.4 22 3118.4 143 72.7 6700
HJN.50.3580A 1.4 25 3118.8 126 82.6
18 HJN.50.4030 4370 3690 240 4270 3790 66 40 6 4033 4027 218 22 190 1.4 22 3558.3 163 53.6 7700
HJN.50.4030A 1.4 28 3549 128 68.2
19 HJN.50.4540 4860 4210 240 4760 4310 72 40 6 4543 4537 218 22 190 1.4 22 4042.2 185 72.1 8760
HJN.50.4540A 1.4 30 4042.4 136 99.1

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