| Bearing number |
6004-2ZNR |
| Size (mm) |
42x20x12 |
| Bore Diameter (mm) |
42 |
| Outer Diameter (mm) |
20 |
| Width (mm) |
12 |
| d |
20 mm |
| D |
42 mm |
| B |
12 mm |
| d1 |
27.2 mm |
| D2 |
37.19 mm |
| D3 |
39.75 mm |
| D4 |
46.3 mm |
| b |
1.35 mm |
| C |
2.06 mm |
| f |
1.12 mm |
| r0 |
0.4 mm |
| r1,2 - min. |
0.6 mm |
| da - min. |
23.2 mm |
| da - max. |
27.1 mm |
| Da - max. |
38.8 mm |
| Db - min. |
48 mm |
| ba - min. |
1.5 mm |
| Ca - max. |
3.18 mm |
| ra - max. |
0.6 mm |
| Basic dynamic load rating - C |
10 kN |
| Basic static load rating - C0 |
5 kN |
| Fatigue load limit - Pu |
0.212 kN |
| Reference speed |
38000 r/min |
| Limiting speed |
19000 r/min |
| Calculation factor - kr |
0.025 |
| Calculation factor - f0 |
14 |
| Mass bearing |
0.069 kg |
| Category |
Single Row Ball Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.076 |
| Product Group |
B00308 |
| Enclosure |
2 Metal Shields |
| Precision Class |
ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot |
No |
| Rolling Element |
Ball Bearing |
| Snap Ring |
Yes |
| Internal Special Features |
No |
| Cage Material |
Steel |
| Internal Clearance |
C0-Medium |
| Inch - Metric |
Metric |
| Long Description |
20MM Bore; 42MM Outside Diameter; 12MM Outer Race Diameter; 2 Metal Shields; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; No Internal Special Features |
| UNSPSC |
31171504 |
| Harmonized Tariff Code |
8482.10.50.68 |
| Noun |
Bearing |
| Keyword String |
Ball |
| Manufacturer Item Number |
6004-2ZNR |
| Weight / LBS |
0.18 |
| Outside Diameter |
1.654 Inch | 42 Millimeter |
| Bore |
0.787 Inch | 20 Millimeter |
| Outer Race Width |
0.472 Inch | 12 Millimeter |
| bore diameter: |
20 mm |
| static load capacity: |
5 kN |
| outside diameter: |
42 mm |
| precision rating: |
Not Rated |
| overall width: |
12 mm |
| finish/coating: |
Uncoated |
| bore type: |
Round |
| cage material: |
Steel |
| closure type: |
Double Shielded |
| outer ring width: |
12 mm |
| row type & fill slot: |
Single Row Non-Fill Slot |
| fillet radius: |
0.6 mm |
| snap ring included: |
With Snap Ring |
| maximum rpm: |
24000 RPM |
| internal clearance: |
C0 |
| series: |
60 |
| dynamic load capacity: |
9.95 kN |
| d1 ≈ |
27.2 mm |
| D2 ≈ |
37.19 mm |
| r0 max. |
0.4 mm |
| r1,2 min. |
0.6 mm |
| da min. |
23.2 mm |
| da max. |
27.1 mm |
| Da max. |
38.8 mm |
| Db min. |
48 mm |
| ba min. |
1.5 mm |
| Ca max. |
3.18 mm |
| ra max. |
0.6 mm |
| Basic dynamic load rating C |
9.95 kN |
| Basic static load rating C0 |
5 kN |
| Fatigue load limit Pu |
0.212 kN |
| Calculation factor kr |
0.025 |
| Calculation factor f0 |
14 |
| Snap ring |
SP 42 |