| Part Number | 230.20.0600.013 Type 21/750.0 |
| Equivalent to Manufacturer | ROTHEERDE |
| Gear | Without gear |
| Bearing Type | Flanged |
| Product Type | Slewing Beraing |
| Inside Diameter Of Inner Ring | 534 mm |
| Outside Diameter Of Outer Ring | 748 mm |
| Internal Diameter On Inner Ring | 605 mm |
| Internal Diameter On Outer Ring | 645.5 mm |
| External Diameter On Inner Ring | 642.5 mm |
| Height Of Overall Bearing Assembly | 56 mm |
| Bolt Circle In Inner Ring | 18 mm |
| Bolt Circle In Outer Ring | 720 mm |
| Size Holes In Inner Ring | 18 mm |
| Size Holes In Outer Ring | 18 mm |
| Ring Material | 42CRO or 50MN |
| Seal Material | NBR |
| Weight | 36.4 Kg |
| Diameter Of Bearing Raceway | 644 mm |
| Distance Between Bottom Outer Ring/Inner Ring | 10.5 mm |
| Distance at top Outer Ring/Inner Ring | 10.5 mm |
| Number Of Grease Nipples | 4 |
How we actually manage to make the slew ring bearings so reliable?
Well, We have a professional technical team. we have more than 20 years of experience in Slewing Bearing. High-quality raw material suppliers , CNC processing equipment , detection equipment and perfect production system and quality control .
So, how we did it?
We have the CNC machine, Teeth machine tool, CNC drill, induction heat treatment facility etc . Leeb hardness tester, Flaw detection appliances, micro-calliper and other inspection tools.
Xuzhou Helin Slewing bearings is travelling towards it goal oriented journey like to achieve our Target– Just in time target for delivery of commodity & for services as well, to increase the current market share, to improve on customer satisfaction. Upgradation of product technology, Overall improvement and to train the team accordingly.
We will strive harder and to the best of our capabilities to provide our customers with services he has not experienced before and provide support and quality of service which he would appreciate highly.
Should there be any area which you feel should be brought to our attention you can mail me :
info@helin-bearing.com/ tinaxzhelin@gmail.com
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