35 mm x 80 mm x 21 mm SNR 21307EAK Double row spherical roller bearings
| Brand Name |
SNR |
| Model Number |
21307EAK |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
SNR 21307EAK bearing Size Chart (mm/inches) |
|---|
| Bearing number | RLS 9-2RS1 |
| Size (mm) | 63.5x28.575x15.875 |
| Bore Diameter (mm) | 63,5 |
| Outer Diameter (mm) | 28,575 |
| Width (mm) | 15,875 |
| d | 28.575 mm |
| D | 63.5 mm |
| B | 15.875 mm |
| d1 | 40.36 mm |
| D2 | 54.06 mm |
| r1,2 - min. | 1.6 mm |
| da - min. | 36 mm |
| da - max. | 40.2 mm |
| Da - max. | 56 mm |
| ra - max. | 1.5 mm |
| Basic dynamic load rating - C | 20.3 kN |
| Basic static load rating - C0 | 11.2 kN |
| Fatigue load limit - Pu | 0.475 kN |
| Reference speed | 24000 r/min |
| Limiting speed | 7500 r/min |
| Calculation factor - kr | 0.025 |
| Calculation factor - f0 | 14 |
| Category | Single Row Ball Bearings |
| Inventory | 0.0 |
| Manufacturer Name | SKF |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.231 |
| EAN | 7316577017710 |
| 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 | Inch |
| Long Description | 1-1/8" Bore; 2-1/2" Outside Diameter; 5/8" Outer Race Width; 2 Seals; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features |
| Category | Single Row Ball Bearing |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Manufacturer URL | http://www.skf.com |
| Manufacturer Item Number | RLS 9-2RS1 |
| Weight / LBS | 0.509 |
| Outside Diameter | 2.5 Inch | 63.5 Millimeter |
| Outer Race Width | 0.625 Inch | 15.875 Millimeter |
| Bore | 1.125 Inch | 28.575 Millimeter |
| d1 ≈ | 40.36 mm |
| D2 ≈ | 54.06 mm |
| r1,2 min. | 1.6 mm |
| da min. | 36 mm |
| da max. | 40.2 mm |
| Da max. | 56 mm |
| ra max. | 1.5 mm |
| Basic dynamic load rating C | 20.3 kN |
| Basic static load rating C0 | 11.2 kN |
| Fatigue load limit Pu | 0.475 kN |
| Calculation factor kr | 0.025 |
| Calculation factor f0 | 14 |
| Mass bearing | 0.23 kg |