Bearing 7806C CYSD 7806C CYSD bearing Size Chart (mm/inches) |
|---|
| Bearing number | 30316DJR |
| Size (mm) | 80x170x42.5 |
| Bore Diameter (mm) | 80 |
| Outer Diameter (mm) | 170 |
| Width (mm) | 42,5 |
| d | 80 mm |
| D | 170 mm |
| T | 42,5 mm |
| B | 39 mm |
| C | 27 mm |
| a | 53,5 mm |
| r min. | 3 mm |
| r2 min. | 2,5 mm |
| da min. | 94 mm |
| da max | 97 mm |
| Da min | 134 mm |
| Da max. | 158 mm |
| Db min. | 159 mm |
| ra max. | 2,5 mm |
| rb max. | 2 mm |
| Weight | 4,12 Kg |
| Basic dynamic load rating (C) | 236 kN |
| Basic static load rating (C0) | 282 kN |
| (Grease) Lubrication Speed | 2000 r/min |
| (Oil) Lubrication Speed | 2800 r/min |
| Calculation factor (e) | 0,83 |
| Calculation factor (Y0) | 0,4 |
| Category | Tapered Roller Bearing Assemblies |
| Inventory | 0.0 |
| Manufacturer Name | KOYO |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 4.12 |
| EAN | 0605790020551 |
| Product Group | B04334 |
| Precision Class | Standard |
| Component | Assembly |
| Basic Number | 30316 |
| Number of Tapered Rows | Single Row |
| Inch - Metric | Metric |
| Other Features | High Load Capacity | Steep Contact Angle |
| Long Description | Assembly; Standard Precision; 80MM Bore; 170MM Outside Diameter; 42.5MM Assembly Width; Single Row of Rollers |
| Category | Tapered Roller Bearings Assembly |
| UNSPSC | 31171516 |
| Harmonized Tariff Code | 8482.20.00.00 |
| Noun | Bearing |
| Keyword String | Tapered |
| Manufacturer URL | http://www.koyousa.com |
| Manufacturer Item Number | 30316DJR |
| Weight / LBS | 9.083 |
| Flange Outside Diameter | 0 Inch | 0 Millimeter |
| Outside Diameter | 6.693 Inch | 170 Millimeter |
| Bore | 3.15 Inch | 80 Millimeter |
| Assembly Width | 1.673 Inch | 42.5 Millimeter |
| Bearing No. | 30316DJR |
| r(min) | 3 |
| r1(min) | 2.5 |
| Cr | 294 |
| C0r | 282 |
| Cu | 38.7 |
| Grease lub. | 2000 |
| Oil lub. | 2800 |
| a(mm) | 53.5 |
| da(min) | 94 |
| db(max) | 97 |
| Da(max) | 158 |
| Da(min) | 134 |
| Db(min) | 159 |
| Sa(min) | 6 |
| Sb(min) | 15.5 |
| ra(max) | 2.5 |
| rb(max) | 2 |
| e | 0.83 |
| Y1 | 0.73 |
| Y0 | 0.40 |
| (Refer.)Mass(kg) | 4.12 |