Excavator Parts Swing Circle for SY235 Ring SY300
With over 85.725x136.525x30.162 10170 full-service stores, our Excavator Parts Swing Circle for SY235 Ring SY300 inventory is extensive and our parts 85,725 Bore Diameter (mm) are priced right. within 24 hours. This helps you maximize your productivity by saving time and your Jinan Excavator Parts Company hard-earned dollars.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 497A/493 |
| Size (mm) | 85.725x136.525x30.162 |
| Bore Diameter (mm) | 85,725 |
| Outer Diameter (mm) | 136,525 |
| Width (mm) | 30,162 |
| d | 85,725 mm |
| D | 136,525 mm |
| T | 30,162 mm |
| B | 29,769 mm |
| C | 22,225 mm |
| a | 29,8 mm |
| r min. | 6,4 mm |
| r2 min. | 3,2 mm |
| da min. | 105 mm |
| Da | 122 mm |
| db min | 93 mm |
| ra max. | 6,4 mm |
| rb max. | 3,2 mm |
| Db | 130 mm |
| Weight | 1,509 Kg |
| Basic dynamic load rating (C) | 133 kN |
| Basic static load rating (C0) | 198 kN |
| (Grease) Lubrication Speed | 2700 r/min |
| (Oil) Lubrication Speed | 3600 r/min |
| Calculation factor (e) | 0,44 |
| Calculation factor (Y0) | 0,74 |
| Bearing No. | 497A/493 |
| r(min) | 6.4 |
| r1(min) | 3.2 |
| Cr | 167 |
| C0r | 198 |
| Cu | 30.0 |
| Grease lub. | 2700 |
| Oil lub. | 3600 |
| a(mm) | 29.8 |
| da | 105.0 |
| db | 93.0 |
| ra(max) | 6.4 |
| rb(max) | 3.2 |
| e | 0.44 |
| Y1 | 1.35 |
| Y0 | 0.74 |
| (Refer.)Mass(kg) | 1.51 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |
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