final drive, travel motor assy,for excavator PC56-7,PC50UU,PC50UG,PC55MR,PC60-3,PC60-5,PC60-7
Our highly-skilled and factory-trained service experts have the resources to help you with all your final drive, travel motor assy,for excavator PC56-7,PC50UU,PC50UG,PC55MR,PC60-3,PC60-5,PC60-7 needs - including routine maintenance, major repairs, warranty service, 225 Bore Diameter (mm) and Excavator Hydraulic equipment 225x105x49 inspections. Jinan Excavator Parts Company
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 6321 |
| Size (mm) | 225x105x49 |
| Bore Diameter (mm) | 225 |
| Outer Diameter (mm) | 105 |
| Width (mm) | 49 |
| d | 105 mm |
| D | 225 mm |
| B | 49 mm |
| d1 | 141.5 mm |
| D1 | 187.95 mm |
| r1,2 - min. | 3 mm |
| da - min. | 119 mm |
| Da - max. | 211 mm |
| ra - max. | 2.5 mm |
| Basic dynamic load rating - C | 182 kN |
| Basic static load rating - C0 | 153 kN |
| Fatigue load limit - Pu | 5.1 kN |
| Reference speed | 6300 r/min |
| Limiting speed | 4000 r/min |
| Calculation factor - kr | 0.03 |
| Calculation factor - f0 | 13.2 |
| Category | Single Row Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 8.1 |
| Product Group | B00308 |
| Enclosure | Open |
| Precision Class | ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot | No |
| Rolling Element | Ball Bearing |
| Snap Ring | No |
| Internal Special Features | No |
| Cage Material | Steel |
| Internal Clearance | C0-Medium |
| Inch - Metric | Metric |
| Long Description | 105MM Bore; 225MM Outside Diameter; 49MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Manufacturer Item Number | 6321 |
| Weight / LBS | 17.83 |
| Bore | 4.134 Inch | 105 Millimeter |
| Outside Diameter | 8.858 Inch | 225 Millimeter |
| Outer Race Width | 1.929 Inch | 49 Millimeter |
| bore diameter: | 105 mm |
| static load capacity: | 153 kN |
| outside diameter: | 225 mm |
| precision rating: | ABEC 1 (ISO Class Normal) |
| overall width: | 49 mm |
| finish/coating: | Uncoated |
| bore type: | Round |
| cage material: | Steel |
| closure type: | Open |
| outer ring width: | 49 mm |
| row type & fill slot: | Single Row Non-Fill Slot |
| fillet radius: | 2.5 mm |
| snap ring included: | Without Snap Ring |
| maximum rpm: | 4000 RPM |
| internal clearance: | C0 |
| series: | 63 |
| dynamic load capacity: | 182 kN |
| d1 ≈ | 141.5 mm |
| D1 ≈ | 187.95 mm |
| r1,2 min. | 3 mm |
| da min. | 119 mm |
| Da max. | 211 mm |
| ra max. | 2.5 mm |
| Basic dynamic load rating C | 182 kN |
| Basic static load rating C0 | 153 kN |
| Fatigue load limit Pu | 5.1 kN |
| Calculation factor kr | 0.03 |
| Calculation factor f0 | 13.2 |
| Mass bearing | 8.18 kg |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |
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