NNCF4868V Full Complement Cylindrical Roller Coal Winning Machine Bearing 340x420x80mm
Welcome Pioneer Machinery Source to the NNCF4868V Full Complement Cylindrical Roller Coal Winning Machine Bearing 340x420x80mm Self Aligning Ball Bearings Category online seller.
| Category: |
Self Aligning Ball Bearings |
| Inventory: |
0.0 |
| Minimum Buy Quantity: |
N/A |
| Weight: |
3.6 |
| Product Group: |
B00152 |
| Mounting Method: |
Shaft |
| Enclosure: |
Open |
| Rolling Element: |
Ball Bearing |
Product Details
| Category |
Self Aligning Ball Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight |
3.6 |
| Product Group |
B00152 |
| Mounting Method |
Shaft |
| Enclosure |
Open |
| Rolling Element |
Ball Bearing |
| Cage Material |
Brass |
| Precision Class |
ABEC 1 | ISO P0 |
| Internal Clearance |
C0-Medium |
| Number of Rows of Balls |
Double Row |
| Other Features |
Allowable Misalignment 3 Deg |
| Long Description |
65MM Bore; Shaft Mount; 140MM Outside Diameter; 48MM Inner Race Width; 48MM Outer Race Width; Open; Brass Cage; Double Row of Balls; ABEC 1 | ISO P0; C0-Medium |
| Inch - Metric |
Metric |
| UNSPSC |
31171532 |
| Harmonized Tariff Code |
8482.10.50.68 |
| Noun |
Bearing |
| Keyword String |
Self Aligning |
| Manufacturer Item Number |
2313 M |
| Weight / LBS |
7.937 |
| Inner Race Width |
1.89 Inch | 48 Millimeter |
| D |
140 mm |
| d |
65 mm |
| Outer Race Width |
1.89 Inch | 48 Millimeter |
| bore diameter: |
65 mm |
| precision rating: |
Not Rated |
| outside diameter: |
140 mm |
| maximum rpm: |
6300 RPM |
| overall width: |
48 mm |
| cage material: |
Brass |
| bore type: |
Straight |
| finish/coating: |
Uncoated |
| closure type: |
Open |
| outer ring width: |
48 mm |
| internal clearance: |
C0 |
| fillet radius: |
2 mm |
| dynamic load capacity: |
95.6 kN |
| series: |
2300 |
| static load capacity: |
32.5 kN |
| B |
48 mm |
| d1 ≈ |
86 mm |
| D1 ≈ |
119.1 mm |
| r1,2 min. |
2.1 mm |
| da min. |
77 mm |
| Da max. |
128 mm |
| ra max. |
2 mm |
| Basic dynamic load rating C |
95.6 kN |
| Basic static load rating C0 |
32.5 kN |
| Fatigue load limit Pu |
1.66 kN |
| Reference speed |
9000 r/min |
| Limiting speed |
6300 r/min |
| Permissible angular misalignment α |
3 ° |
| Calculation factor kr |
0.05 |
| Calculation factor e |
0.37 |
| Calculation factor Y0 |
1.8 |
| Calculation factor Y1 |
1.7 |
| Calculation factor Y2 |
2.6 |
| Mass bearing |
3.61 kg |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |