zx330-3 swing motor 4419718 ZX330 excavator rotary motor
Hitachi hydraulic pump are a few brands you will 68x45x30 find in our 68 Bore Diameter (mm) inventory. Find zx330-3 swing motor 4419718 ZX330 excavator rotary motor to see what's in Jinan Excavator Parts Company stock!
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
NKIA 5909 |
| Size (mm) |
68x45x30 |
| Bore Diameter (mm) |
68 |
| Outer Diameter (mm) |
45 |
| Width (mm) |
30 |
| d |
45 mm |
| D |
68 mm |
| B |
30 mm |
| F |
52 mm |
| r1,2 - min. |
0.6 mm |
| da - min. |
49 mm |
| Da - max. |
64 mm |
| ra - max. |
0.6 mm |
| Basic dynamic load rating, radial direction - C |
45.7 kN |
| Basic static load rating, radial direction - C0 |
78 kN |
| Basic dynamic load rating, axial direction - C |
7.5 kN |
| Basic static load rating, axial direction - C0 |
12 kN |
| Fatigue load limit, radial direction - Pu |
9.6 kN |
| Fatigue load limit, axial direction - Pu |
0.513 kN |
| Reference speed |
7500 r/min |
| Limiting speed |
8500 r/min |
| Category |
Roller Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.395 |
| Product Group |
B04144 |
| r1,2 min. |
0.6 mm |
| da min. |
49 mm |
| Da max. |
64 mm |
| ra max. |
0.6 mm |
| Basic dynamic load rating, radial direction C |
45.7 kN |
| Basic static load rating, radial direction C0 |
78 kN |
| Basic dynamic load rating, axial direction C |
7.47 kN |
| Basic static load rating, axial direction C0 |
12 kN |
| Fatigue load limit, radial direction Pu |
9.65 kN |
| Fatigue load limit, axial direction Pu |
0.513 kN |
| Mass bearing |
0.38 kg |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |