Rigid ball bearings
![28 mm x 75 mm x 21 mm SKF BB1B445924DA Rigid ball bearings](https://m.bluewormrecords.com/uploaded_images/d2046821-28-mm-x-75-mm-x-21-mm-skf-bb1b445924da-rigid-ball-bearings.jpg)
- 28 mm x 75 mm x 21 mm SKF BB1B445924DA Rigid ball bearings
- Insert Bearing Unit
- Cast Iron
![55 mm x 80 mm x 13 mm ISB SS 61911 Rigid ball bearings](https://m.bluewormrecords.com/uploaded_images/d2046576-55-mm-x-80-mm-x-13-mm-isb-ss-61911-rigid-ball-bearings.jpg)
- 55 mm x 80 mm x 13 mm ISB SS 61911 Rigid ball bearings
- 2,500 rpm
- 17.75 Hz
![28,6 mm x 80 mm x 36,51 mm Timken W208PP5 Rigid ball bearings](https://m.bluewormrecords.com/uploaded_images/d2046824-28-6-mm-x-80-mm-x-36-51-mm-timken-w208pp5-rigid-ball-bearings.jpg)
- 28,6 mm x 80 mm x 36,51 mm Timken W208PP5 Rigid ball bearings
- Flange Type
- Electroless Nickel P
![2 mm x 5 mm x 2.3 mm SKF W 638/2 R-2Z Rigid ball bearings](https://m.bluewormrecords.com/uploaded_images/d2046824-2-mm-x-5-mm-x-2-3-mm-skf-w-638-2-r-2z-rigid-ball-bearings.jpg)
- 2 mm x 5 mm x 2.3 mm SKF W 638/2 R-2Z Rigid ball bearings
- -20 °C
- 49.21 mm
![40 mm x 80 mm x 49,2 mm KOYO RB208 Rigid ball bearings](https://m.bluewormrecords.com/uploaded_images/d2046821-40-mm-x-80-mm-x-49-2-mm-koyo-rb208-rigid-ball-bearings.jpg)
- 40 mm x 80 mm x 49,2 mm KOYO RB208 Rigid ball bearings
- Metric Series
- Available
![16 mm x 35 mm x 12,7 mm CYSD 8016 Rigid ball bearings](https://m.bluewormrecords.com/uploaded_images/d2046857-16-mm-x-35-mm-x-12-7-mm-cysd-8016-rigid-ball-bearings.jpg)
- 16 mm x 35 mm x 12,7 mm CYSD 8016 Rigid ball bearings
- VV (Non-Contact Rubb
- Clear Anodize
![10 mm x 22 mm x 6 mm NTN 6900NR Rigid ball bearings](https://m.bluewormrecords.com/uploaded_images/d2046855-10-mm-x-22-mm-x-6-mm-ntn-6900nr-rigid-ball-bearings.jpg)
- 10 mm x 22 mm x 6 mm NTN 6900NR Rigid ball bearings
- 115 kN
- 84.5 kN
![29,97 mm x 72 mm x 19,5 mm INA F-238637.02.KL Rigid ball bearings](https://m.bluewormrecords.com/uploaded_images/d2046821-29-97-mm-x-72-mm-x-19-5-mm-ina-f-238637-02-kl-rigid-ball-bearings.jpg)
- 29,97 mm x 72 mm x 19,5 mm INA F-238637.02.KL Rigid ball bearings
- No
- Tapered hole adapter