NH326E-TM0101 Bearing Axle Bearing For Railway Rolling
| Bearing number: |
63008-2RS1 |
| Size (mm): |
68x40x21 |
| Bore Diameter (mm): |
68 |
| Outer Diameter (mm): |
40 |
| Width (mm): |
21 |
| d: |
40 mm |
| D: |
68 mm |
| B: |
21 mm |
Product Details
| Bearing number |
63008-2RS1 |
| Size (mm) |
68x40x21 |
| Bore Diameter (mm) |
68 |
| Outer Diameter (mm) |
40 |
| Width (mm) |
21 |
| d |
40 mm |
| D |
68 mm |
| B |
21 mm |
| d1 |
49.25 mm |
| D2 |
61.1 mm |
| r1,2 - min. |
1 mm |
| da - min. |
44.6 mm |
| da - max. |
49.2 mm |
| Da - max. |
63.4 mm |
| ra - max. |
1 mm |
| Basic dynamic load rating - C |
16.8 kN |
| Basic static load rating - C0 |
11 kN |
| Fatigue load limit - Pu |
0.49 kN |
| Limiting speed |
6300 r/min |
| Calculation factor - kr |
0.025 |
| Calculation factor - f0 |
15 |
| Category |
Single Row Ball Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.268 |
| Product Group |
B00308 |
| Enclosure |
2 Seals |
| 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 |
| Enclosure Type |
Contact Seal |
| Internal Clearance |
C0-Medium |
| Inch - Metric |
Metric |
| Long Description |
40MM Bore; 68MM Outside Diameter; 21MM Outer Race Diameter; 2 Seals; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features |
| Other Features |
Cartridge Bearing |
| UNSPSC |
31171504 |
| Harmonized Tariff Code |
8482.10.50.68 |
| Noun |
Bearing |
| Keyword String |
Ball |
| Manufacturer Item Number |
63008-2RS1 |
| Weight / LBS |
0.622 |
| Bore |
1.575 Inch | 40 Millimeter |
| Outer Race Width |
0.827 Inch | 21 Millimeter |
| Outside Diameter |
2.677 Inch | 68 Millimeter |
| bore diameter: |
40 mm |
| static load capacity: |
11 kN |
| outside diameter: |
68 mm |
| precision rating: |
ABEC 3 (ISO Class 6) |
| overall width: |
21 mm |
| finish/coating: |
Uncoated |
| bore type: |
Round |
| cage material: |
Steel |
| closure type: |
Double Sealed |
| outer ring width: |
21 mm |
| row type & fill slot: |
Single Row Non-Fill Slot |
| fillet radius: |
1 mm |
| internal clearance: |
C0 |
| maximum rpm: |
6300 RPM |
| operating temperature range: |
-40 to +210 °F |
| series: |
63 |
| dynamic load capacity: |
16.8 kN |
| d1 ≈ |
49.25 mm |
| D2 ≈ |
61.1 mm |
| r1,2 min. |
1 mm |
| da min. |
44.6 mm |
| da max. |
49.2 mm |
| Da max. |
63.4 mm |
| ra max. |
1 mm |
| Basic dynamic load rating C |
16.8 kN |
| Basic static load rating C0 |
11 kN |
| Fatigue load limit Pu |
0.49 kN |
| Calculation factor kr |
0.025 |
| Calculation factor f0 |
15 |
| Mass bearing |
0.27 kg |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |