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231.20.0700.013 Type 21/850.1
Metric Size Slewing Rings (2)
Dimensions: Bore (Inner) Diameter: 634 mm； Outer Diameter: 838.8 mm； Width (Thickness): 56 mm;
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Product Attributes
| Product Number | 231.20.0700.013 Type 21/850.1 |
| Series | Series 23 25 28 |
| Gear | External gear |
| Type | Ball |
| System of Measurement | Metric |
| Inside Diameter Of Inner Ring | 634 mm |
| Outside Diameter Of Outer Ring | 838.8 mm |
| Internal Diameter On Inner Ring | 705 mm |
| Internal Diameter On Outer Ring | 745.5 mm |
| Height Of Overall Bearing Assembly | 56 mm |
| External Diameter On Inner Ring | 742.5 mm |
| Ring Material | 42CRO or 50MN |
| Ball Materrial | 52100_Chrome_Steel |
| Cage Material | Nylon or 300 Series Stainless Steel |
| Seal Material | NBR |
| Weight Of Bearing Assembly | 53.5 Kg |
| Bolt Circle In Inner Ring | 662 mm |
| Bolt Circle In Outer Ring | 785 mm |
| Size Of Hole In Inner Ring | 18 mm |
| Size Of Hole In Outer Ring | 18 mm |
| Diametral Pitch | 828 mm |
| Number Of Gear Teeth | 138 |
| Permissible Tooth Forces T | 14.20 |
| Max Gear Tooth Load Fz | 28.40 |
| Diameter Of Bearing Raceway | 744 mm |
| Correspond | FIG4 |
| k·m | -0.6 |
| K | 10.5 mm |
| n1 | 4 |
| M | 6 |
| F | 45.5 mm |
| RoHS | Compliant |
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