B50-57 Deep Groove Ball Bearing 50x130x31mm
B50-57 Deep Groove Ball Bearing 50x130x31mm SEARCH - Whether it's agriculture 30x20x30 30x20x30 Size (mm) or construction equipment your working on, Has theIndustrial Machinery Bearing you Industrial Bearings Solutions need.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
NKX 20 Z |
| Size (mm) |
30x20x30 |
| Bore Diameter (mm) |
30 |
| Outer Diameter (mm) |
20 |
| Width (mm) |
30 |
| Fw |
20 mm |
| D |
30 mm |
| C |
30 mm |
| C1 |
10 mm |
| C2 |
10.5 mm |
| d |
20 mm |
| D2 |
36.2 mm |
| r1,2 - min. |
0.3 mm |
| da - min. |
30.7 mm |
| ra - max. |
0.3 mm |
| rb - max. |
0.3 mm |
| di |
17 mm |
| F |
20 mm |
| Bi |
20 mm |
| Basic dynamic load rating, radial direction - C |
16.5 kN |
| Basic static load rating, radial direction - C0 |
25.5 kN |
| Basic dynamic load rating, axial direction - C |
14.3 kN |
| Basic static load rating, axial direction - C0 |
27 kN |
| Fatigue load limit, radial direction - Pu |
3 kN |
| Fatigue load limit, axial direction - Pu |
1 kN |
| Reference speed |
7500 r/min |
| Limiting speed |
6000 r/min |
| Mass bearing |
0.09 kg |
| Category |
Roller Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.092 |
| Product Group |
B04144 |
| bore diameter: |
20 mm |
| dynamic load capacity: |
16.5 kN |
| outside diameter: |
30 mm |
| static load capacity: |
25.5 kN |
| overall width: |
30 mm |
| maximum rpm: |
6000 rpm |
| needle bearing type: |
Roller & Cage Assembly |
| flanges: |
No Flange |
| closure type: |
Single Sealed |
| 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: |
7316577014719 |
| cage material: |
Steel |
| r1,2 min. |
0.3 mm |
| da min. |
30.7 mm |
| ra max. |
0.3 mm |
| rb max. |
0.3 mm |
| Basic dynamic load rating, radial direction C |
16.5 kN |
| Basic static load rating, radial direction C0 |
25.5 kN |
| Basic dynamic load rating, axial direction C |
14.3 kN |
| Basic static load rating, axial direction C0 |
27 kN |
| Fatigue load limit, radial direction Pu |
3.05 kN |
| Fatigue load limit, axial direction Pu |
1 kN |
| Minimum axial load factor A |
0.0038 |
| Inner ring |
IR 17x20x20 |
Company Profile
| Worktime |
9:00-18:00 pm |
| Phone |
+852(3)1591338 |