Nachi 5204NR - Double Row Angular Contact Ball Bearing, 20x47x20.6mm
Regular price
$183.96 USD
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Double-Row Angular Contact Ball Bearings have a thinner width than 2 stacked Deep-Groove bearings & can sustain combined loads of simultaneously acting radial and axial loads because they have a contact angle (α). The contact angle is defined as the angle between the line joining the points of contact between the ball and the raceways in the radial plane.
| Specifications | |
|---|---|
| Manufacturer Part Number | 5204NR |
| Nachi Package Code | 5204NRBNLS |
| UPC / EAN | 4991893856712 |
| Brand | Nachi |
| Bearing Type | Double Row Angular Contact Ball Bearing |
| Product Series | 5200 SERIES DOUBLE ROW ANGULAR CONTACT W/SNAP |
| Inner Diameter (Bore) | 20 mm |
| Outer Diameter | 47 mm |
| Width | 20.6 mm |
| Bore Type | Cylindrical |
| Contact Angle | 20° |
| Dynamic Load Capacity | 20000 N |
| Static Load Capacity | 12700 N |
| Limiting Speed - Grease | 10000 RPM |
| Limiting Speed - Oil | 14000 RPM |
| Internal Clearance | CN/C0 |
| Seals or Shields | No |
| Snap Ring | Yes |
| Grease Fill | No Fill |
| ISO Precision Class | P0 |
| Max Operating Temp. | 120°C (248°F) |
| Inner Ring Material | JIS SUJ2 Steel |
| Outer Ring Material | JIS SUJ2 Steel |
| Rolling Element Material | JIS SUJ2 Steel |
| Cage Material | JIS S55C Steel |
| Weight | 0.26 lb |
| Unit of Measure | EA |
| Estimated Lead Time | 2 Days |
| Harmonized Tariff Code | 8482.10.50.28 |
| Country of Origin | Japan |
Part Number Designations
- (-2NS) = 2 NBR Contact Seals
- (ZZ) = 2 Shields
- (NR) = Snap Ring & Snap Ring Groove on OD
- (C3) = C3 Radial Clearance