Excavator parts track cylinder springs recoil springs 328 331 334 337 341 428 430 442 444
Offer 58x45x32 High Quality 58x45x32 Size (mm) Brand Excavator parts track cylinder springs recoil springs 328 331 334 337 341 428 430 442 444 .Contact Us Online to Get Jinan Excavator Parts Company Best Quote.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
|
Product Details
| Bearing number |
NKX 45 |
| Size (mm) |
58x45x32 |
| Bore Diameter (mm) |
58 |
| Outer Diameter (mm) |
45 |
| Width (mm) |
32 |
| Fw |
45 mm |
| D |
58 mm |
| C |
32 mm |
| C1 |
14 mm |
| C2 |
9 mm |
| d |
45 mm |
| D1 |
65.2 mm |
| r1,2 - min. |
0.6 mm |
| da - min. |
60.5 mm |
| ra - max. |
0.6 mm |
| rb - max. |
0.3 mm |
| di |
40 mm |
| F |
45 mm |
| Bi |
20 mm |
| Basic dynamic load rating, radial direction - C |
27.5 kN |
| Basic static load rating, radial direction - C0 |
57 kN |
| Basic dynamic load rating, axial direction - C |
28.1 kN |
| Basic static load rating, axial direction - C0 |
75 kN |
| Fatigue load limit, radial direction - Pu |
7.1 kN |
| Fatigue load limit, axial direction - Pu |
2.8 kN |
| Reference speed |
4500 r/min |
| Limiting speed |
6300 r/min |
| Mass bearing |
0.252 kg |
| Category |
Roller Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.27 |
| Product Group |
B04144 |
| bore diameter: |
45 mm |
| dynamic load capacity: |
27.5 kN |
| outside diameter: |
58 mm |
| static load capacity: |
57 kN |
| overall width: |
32 mm |
| maximum rpm: |
6300 rpm |
| needle bearing type: |
Roller & Cage Assembly |
| flanges: |
No Flange |
| closure type: |
Open |
| series: |
NKX |
| number of rows: |
One |
| lubrication hole type: |
Hole on Outer Ring |
| bearing material: |
Steel |
| precision rating: |
Not Rated |
| operating temperature range: |
Maximum of +250 °F °F |
| manufacturer upc number: |
7316577106032 |
| cage material: |
Steel |
| r1,2 min. |
0.6 mm |
| da min. |
60.5 mm |
| ra max. |
0.6 mm |
| rb max. |
0.3 mm |
| Basic dynamic load rating, radial direction C |
27.5 kN |
| Basic static load rating, radial direction C0 |
57 kN |
| Basic dynamic load rating, axial direction C |
28.1 kN |
| Basic static load rating, axial direction C0 |
75 kN |
| Fatigue load limit, radial direction Pu |
7.1 kN |
| Fatigue load limit, axial direction Pu |
2.8 kN |
| Minimum axial load factor A |
0.029 |
| Inner ring |
IR 40x45x20 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |