| Bearing number |
61844 |
| Size (mm) |
270x220x24 |
| Bore Diameter (mm) |
270 |
| Outer Diameter (mm) |
220 |
| Width (mm) |
24 |
| d |
220 mm |
| D |
270 mm |
| B |
24 mm |
| d1 |
236 mm |
| D1 |
254 mm |
| r1,2 - min. |
1.5 mm |
| da - min. |
227 mm |
| Da - max. |
263 mm |
| ra - max. |
1.5 mm |
| Basic dynamic load rating - C |
78 kN |
| Basic static load rating - C0 |
110 kN |
| Fatigue load limit - Pu |
3 kN |
| Reference speed |
4500 r/min |
| Limiting speed |
2800 r/min |
| Calculation factor - kr |
0.015 |
| Calculation factor - f0 |
17.4 |
| Category |
Single Row Ball Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
2.67 |
| 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 |
220MM Bore; 270MM Outside Diameter; 24MM Outer Race Width; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Steel Cage |
| Other Features |
Deep Groove |
| UNSPSC |
31171504 |
| Harmonized Tariff Code |
8482.10.50.68 |
| Noun |
Bearing |
| Keyword String |
Ball |
| Manufacturer Item Number |
61844 |
| Weight / LBS |
2.55 |
| Outer Race Width |
0.945 Inch | 24 Millimeter |
| Outside Diameter |
10.63 Inch | 270 Millimeter |
| Inner Race Width |
0 Inch | 0 Millimeter |
| Bore |
8.661 Inch | 220 Millimeter |
| bore diameter: |
220 mm |
| static load capacity: |
110 kN |
| outside diameter: |
270 mm |
| finish/coating: |
Uncoated |
| overall width: |
24 mm |
| bearing material: |
Steel |
| bore type: |
Round |
| cage material: |
Steel |
| closure type: |
Open |
| fillet radius: |
1.5 mm |
| row type & fill slot: |
Single Row Non-Fill Slot |
| maximum rpm: |
4500 rpm |
| snap ring included: |
Without Snap Ring |
| weight: |
5.6 lbs |
| operating temperature range: |
-40 to 212 °F °F |
| manufacturer product page: |
Click here |
| dynamic load capacity: |
78 kN |
| manufacturer upc number: |
7316571090498 |
| d1 ≈ |
236 mm |
| D1 ≈ |
254 mm |
| r1,2 min. |
1.5 mm |
| da min. |
227 mm |
| Da max. |
263 mm |
| ra max. |
1.5 mm |
| Basic dynamic load rating C |
78 kN |
| Basic static load rating C0 |
110 kN |
| Fatigue load limit Pu |
3 kN |
| Calculation factor kr |
0.015 |
| Calculation factor f0 |
17.4 |
| Mass bearing |
2.54 kg |