NSK Argentina 6003ZZNR Ball Bearings
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
GEM 45 ES-2RS |
| Size (mm) |
68x45x40 |
| Bore Diameter (mm) |
68 |
| Outer Diameter (mm) |
45 |
| Width (mm) |
40 |
| d |
45 mm |
| D |
68 mm |
| B |
40 mm |
| C |
25 mm |
| α |
4 ° |
| dk |
60 mm |
| d1 |
52 mm |
| b |
4.6 mm |
| b1 |
4.6 mm |
| M |
3 mm |
| r1 - min. |
0.6 mm |
| r2 - min. |
1 mm |
| da - min. |
49.6 mm |
| da - max. |
52 mm |
| Da - min. |
61 mm |
| Da - max. |
63.6 mm |
| ra - max. |
0.6 mm |
| rb - max. |
1 mm |
| Basic dynamic load rating - C |
127 kN |
| Basic static load rating - C0 |
640 kN |
| Specific factor dinamic load - K |
100 N/mm2 |
| Specific factor static load - K0 |
500 N/mm2 |
| Constant - KM |
330 |
| Category |
Plain Bearings Spherical Radial |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.49 |
| Product Group |
B04264 |
| Self Aligning |
Yes |
| Rolling Element |
Spherical Plain |
| Material - Outer Member |
Steel |
| Material - Ball |
Steel |
| Material - Liner |
Not Applicable |
| Relubricatable |
Yes |
| Enclosure |
2 Seals |
| Other Features |
2 Piece | Extended Inner Ring on Both Sides | Double Lip Seals | Lubrication Hole and an Annular Groove in Both Rings |
| Long Description |
45MM Bore; 25MM Housing Width; 68MM Outside Diameter; Spherical Plain; Steel Outer Member; Steel Ball; No Liner; 40MM Overall Width; Relubricatable |
| Inch - Metric |
Metric |
| UNSPSC |
31171515 |
| Harmonized Tariff Code |
8483.30.80.70 |
| Noun |
Bearing |
| Keyword 3 |
Spherical |
| Keyword String |
Plain Spherical Radial |
| Manufacturer Item Number |
GEM 45 ES-2RS |
| Weight / LBS |
1.08 |
| Housing Width |
0.984 Inch | 25 Millimeter |
| Bore |
1.772 Inch | 45 Millimeter |
| Outside Diameter |
2.677 Inch | 68 Millimeter |
| Overall Width |
1.575 Inch | 40 Millimeter |
| bore diameter: |
45 mm |
| inner ring material: |
Steel |
| outside diameter: |
68 mm |
| outer ring width: |
25 mm |
| misalignment angle: |
4 ° |
| overall width: |
40 mm |
| inner ring width: |
40 mm |
| radial static load capacity: |
640 kN |
| bearing type: |
Radial |
| radial dynamic load capacity: |
127 kN |
| lubrication type: |
Requires Lubrication |
| operating temperature range: |
-30 to +130 °C °F |
| closure type: |
Sealed |
| manufacturer upc number: |
7316577106018 |
| outer ring material: |
Steel |
| Lubricant |
Regular relubrication – grease |
| Design (sliding contact surface combination) |
Steel/steel |
| Sealing solution |
Double-lip seals |
| α |
4 ° |
| d1 ≈ |
52 mm |
| r1 min. |
0.6 mm |
| r2 min. |
1 mm |
| da min. |
49.6 mm |
| da max. |
52 mm |
| Da min. |
61 mm |
| Da max. |
63.6 mm |
| ra max. |
0.6 mm |
| rb max. |
1 mm |
| Basic dynamic load rating C |
127 kN |
| Basic static load rating C0 |
640 kN |
| Specific dynamic load factor K |
100 N/mm² |
| Specific static load factor K0 |
500 N/mm² |
| Material constant KM |
330 |
| Mass plain bearing |
0.49 kg |
Company Profile
| Worktime |
З понеділка по п'ятницю: з 9:00 до 18:00 |
| Phone |
00(65) 6258 1688 |