A4VG28, A4VG40, A4VG56, A4VG71, A4VG90, A4VG120 A4VG125, A4VG140, A4VG180, A4VG250 For Rexroth pump pump parts
A4VG28, A4VG40, A4VG56, A4VG71, A4VG90, A4VG120 A4VG125, A4VG140, A4VG180, A4VG250 For Rexroth pump pump parts Industries and Applications Jinan Excavator Parts Company ? We 45 Bore Diameter (mm) sell discount Excavator spare parts online as 45x58x7 Size (mm) well 45x58x7 as cheap machinery parts.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 6809N |
| Size (mm) | 45x58x7 |
| Bore Diameter (mm) | 45 |
| Outer Diameter (mm) | 58 |
| Width (mm) | 7 |
| d | 45 mm |
| D | 58 mm |
| B | 7 mm |
| C | 7 mm |
| a | 1.3 mm |
| b | 0.95 mm |
| r min. | 0.3 mm |
| r1 min. | 0.3 mm |
| D1 | 56.7 mm |
| Weight | 0.042 Kg |
| Basic dynamic load rating (C) | 5,35 kN |
| Basic static load rating (C0) | 4,9 kN |
| (Grease) Lubrication Speed | 11000 r/min |
| Bore Type | Cylindrical Bore |
| Enclosure | Open |
| Configuration | Single Row |
| Bore Size | 45 mm |
| Outside Diameter | 58 mm |
| Width | 7 mm |
| Fillet Radius/Chamfer | 0.3 mm |
| r1 | 0.3 mm |
| Groove Width | 1 mm |
| Groove Diameter | 56.7 mm |
| a (max) | 1.3 mm |
| Dynamic Load Rating | 5,350 N |
| Static Load Rating | 4,900 N |
| Limiting Speed - Grease | 11,000 rpm |
| Limiting Speed - Oil | 13,000 rpm |
| Factor fo | 16.1 |
| Radial Clearance | 0.006 to 0.023 mm |
| da (min) | 47 mm |
| Da (max) | 56 mm |
| Dx (min) | 61.5 mm |
| ra (max) | 0.3 mm |
| Cy (max) | 1.8 mm |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |
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