Single Row Crossed Rollers Slewing Bearing (Standard Series
- Min. Order:
- 1
- Min. Order:
- 1
- Delivery Time:
- 30 Days
Quantity:
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Basic Info
| Place of Origin: | China |
|---|
Product Description
Product Description
Single Row Crossed Rollers Slewing Bearing (Standard Series HJ)
Characteristic of structureperformance and application
The single row crossed roller Slewing Bearing is composed of two seat-rings. It features compact in design, light in weight, high precision and small fitting clearance. As the rollers are 1: 1cross arranged, it is suitable for high precision mounting and capable to bear axial force, titling moment and relatively large radial force. It is widely used for hoisting, transporting, construction machinery as well as for military products.
1700 HJW. 45.1700A HJN. 45.1700A
Note:
1. Nl-number of lubricating holes, evenly distributed, lubricating nipple M10*1 JB/T7940.1-JB/T7940.2.
2. Mounting hole n-µ , may be replaced with screw hole, tooth width b may be taken as H-h.
3. Gear force of periphery given in the table is its maximum value, nominal force of periphery is taken 1/2 of the given value.
4. The spaceshift coefficient given in the table is the data of outer tooth, while that of inner tooth is +0.35.&
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Characteristic of structureperformance and application
The single row crossed roller Slewing Bearing is composed of two seat-rings. It features compact in design, light in weight, high precision and small fitting clearance. As the rollers are 1: 1cross arranged, it is suitable for high precision mounting and capable to bear axial force, titling moment and relatively large radial force. It is widely used for hoisting, transporting, construction machinery as well as for military products.
1700 HJW. 45.1700A HJN. 45.1700A
Note:
1. Nl-number of lubricating holes, evenly distributed, lubricating nipple M10*1 JB/T7940.1-JB/T7940.2.
2. Mounting hole n-µ , may be replaced with screw hole, tooth width b may be taken as H-h.
3. Gear force of periphery given in the table is its maximum value, nominal force of periphery is taken 1/2 of the given value.
4. The spaceshift coefficient given in the table is the data of outer tooth, while that of inner tooth is +0.35.&
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| Basic Type | ||
| No Teeth | Ext Teeth | Int teeth |
| D L | D L | DL |
| Mm | mm | mm |
| HJB. 20.625 | HJW. 20.625 | HJN. 20.625 |
| HJW. 20.625A | HJN. 20.625A | |
| HJB. 20.720 | HJW. 20.720 | HJN. 20.720 |
| HJW. 20.720A | HJN. 20.720A | |
| HJB. 30.820 | HJW. 30.820 | HJN. 30.820 |
| HJW. 30.820A | HJN. 30.820A | |
| HJB. 30.880 | HJW. 30.880 | HJN. 30.880 |
| HJW. 30.880A | HJN. 30.880A | |
| HJB. 30.1020 | HJW. 30.1020 | HJN. 30.1020 |
| HJW. 30.1020A | HJN. 30.1020A | |
| HJB. 36.1220 | HJW. 36.1220 | HJN. 36.1220 |
| HJW. 36.1220A | HJN. 36.1220A | |
| HJB. 36.1250 | HJW. 36.1250 | HJN. 36.1250 |
| HJW. 36.1250A | HJN. 36.1250A | |
| HJB. 36.1435 | HJW. 36.1435 | HJN. 36.1435 |
| HJW. 36.1435A | HJN. 36.1435A | |
| HJB. 45.1540 | HJW. 45.1540 | HJN. 45.1540 |
| HJW. 45.1540A | HJN. 45.1540A | |
| HJB. 45.1700 | HJW. 45.1700 | HJN. 45. |
