| Bearing number |
6221-2Z |
| Size (mm) |
190x105x36 |
| Bore Diameter (mm) |
190 |
| Outer Diameter (mm) |
105 |
| Width (mm) |
36 |
| d |
105 mm |
| D |
190 mm |
| B |
36 mm |
| d1 |
131.4 mm |
| D2 |
166.8 mm |
| da - min. |
117 mm |
| da - max. |
131 mm |
| Da - max. |
178 mm |
| ra - max. |
2 mm |
| Basic dynamic load rating - C |
140 kN |
| Basic static load rating - C0 |
104 kN |
| Fatigue load limit - Pu |
3.6 kN |
| Reference speed |
7000 r/min |
| Limiting speed |
3600 r/min |
| Calculation factor - kr |
0.025 |
| Calculation factor - f0 |
14.4 |
| Category |
Single Row Ball Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
3.87 |
| Product Group |
B00308 |
| Enclosure |
2 Metal Shields |
| 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 |
105MM Bore; 190MM Outside Diameter; 36MM Outer Race Diameter; 2 Metal Shields; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features |
| UNSPSC |
31171504 |
| Harmonized Tariff Code |
8482.10.50.68 |
| Noun |
Bearing |
| Keyword String |
Ball |
| Manufacturer Item Number |
6221 2Z |
| Weight / LBS |
8.55 |
| Bore |
4.134 Inch | 105 Millimeter |
| Outer Race Width |
1.417 Inch | 36 Millimeter |
| Outside Diameter |
7.48 Inch | 190 Millimeter |
| bore diameter: |
105 mm |
| static load capacity: |
104 kN |
| outside diameter: |
190 mm |
| precision rating: |
ABEC 1 (ISO Class Normal) |
| overall width: |
36 mm |
| finish/coating: |
Uncoated |
| bore type: |
Round |
| cage material: |
Steel |
| closure type: |
Double Shielded |
| outer ring width: |
36 mm |
| row type & fill slot: |
Single Row Non-Fill Slot |
| fillet radius: |
2 mm |
| internal clearance: |
C0 |
| maximum rpm: |
3600 RPM |
| dynamic load capacity: |
140 kN |
| series: |
62 |
| d1 ≈ |
131.4 mm |
| D2 ≈ |
166.8 mm |
| r1,2 min. |
2.1 mm |
| da min. |
117 mm |
| da max. |
131 mm |
| Da max. |
178 mm |
| ra max. |
2 mm |
| Basic dynamic load rating C |
140 kN |
| Basic static load rating C0 |
104 kN |
| Fatigue load limit Pu |
3.65 kN |
| Calculation factor kr |
0.025 |
| Calculation factor f0 |
14.4 |
| Mass bearing |
3.89 kg |