71910C-2RS Angular Contact Ball Bearing
| Brand Name |
INA |
| Model Number |
RNA4900RS |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
INA RNA4900RS bearing Size Chart (mm/inches) |
|---|
| Category | Angular Contact Ball Bearings |
| Inventory | 5.0 |
| Manufacturer Name | SKF |
| Minimum Buy Quantity | N/A |
| Weight | 0.3 |
| EAN | 7316576649851 |
| Product Group | B00308 |
| Enclosure | Open |
| Flush Ground | Yes |
| Rolling Element | Ball Bearing |
| Number of Rows of Balls | Single Row |
| Precision Class | ABEC 3 | ISO P6 |
| Maximum Capacity / Filling Slot | No |
| Snap Ring | No |
| Cage Material | Brass |
| Contact Angle | 40 Degree |
| Internal Clearance | CB |
| Number of Bearings | 1 (Single) |
| Mounting Arrangement | Universal |
| Inch - Metric | Metric |
| Long Description | 35MM Bore; 72MM Outside Diameter; 17MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 3 | ISO P6; No Filling Slot; No Snap Ring |
| Other Features | Normal Axial Internal Clearance |
| Category | Angular Contact Ball Bearing |
| UNSPSC | 31171531 |
| Harmonized Tariff Code | 8482.10.50.28 |
| Noun | Bearing |
| Keyword String | Angular Contact |
| Manufacturer URL | http://www.skf.com |
| Manufacturer Item Number | 7207 BECBY |
| Weight / LBS | 0.663 |
| D | 2.835 Inch | 72 Millimeter |
| B | 0.669 Inch | 17 Millimeter |
| d | 1.378 Inch | 35 Millimeter |
| bore diameter: | 35 mm |
| radial static load capacity: | 19 kN |
| outside diameter: | 72 mm |
| cage material: | Brass |
| overall width: | 17 mm |
| outer ring width: | 17 mm |
| contact angle: | 40 ° |
| maximum rpm: | 11000 RPM |
| row type & fill slot: | Single-Row Non-Fill Slot |
| finish/coating: | Uncoated |
| internal clearance: | C0 |
| precision rating: | ABEC 3 (ISO Class 6) |
| closure type: | Open |
| fillet radius: | 1 mm |
| radial dynamic load capacity: | 29.1 kN |
| series: | 72 |
| d | 35 mm |
| D | 72 mm |
| B | 17 mm |
| d1 ≈ | 49.65 mm |
| d2 ≈ | 41.96 mm |
| D1 ≈ | 58.25 mm |
| a | 31 mm |
| r1,2 min. | 1.1 mm |
| r3,4 min. | 0.6 mm |
| da min. | 42 mm |
| Da max. | 65 mm |
| Db max. | 67.8 mm |
| ra max. | 1 mm |
| rb max. | 0.6 mm |
| Basic dynamic load rating C | 32.5 kN |
| Basic static load rating C0 | 22.4 kN |
| Fatigue load limit Pu | 0.95 kN |
| Reference speed | 11000 r/min |
| Limiting speed | 12000 r/min |
| Calculation factor A | 0.0073 |
| Calculation factor kr | 0.095 |
| Calculation factor e | 1.14 |
| Calculation factor X | 0.35 |
| Calculation factor Y0 | 0.26 |
| Calculation factor Y2 | 0.57 |
| Calculation factor X | 0.57 |
| Calculation factor Y0 | 0.52 |
| Calculation factor Y1 | 0.55 |
| Calculation factor Y2 | 0.93 |
| Mass bearing | 0.28 kg |