Deep groove ball bearings
![17 mm x 23 mm x 4 mm ZEN F61703-2Z deep groove ball bearings](https://m.fitness-first-class.com/uploaded_images/d8083-17-mm-x-23-mm-x-4-mm-zen-f61703-2z-deep-groove-ball-bearings.jpg)
- 17 mm x 23 mm x 4 mm ZEN F61703-2Z deep groove ball bearings
- 100 N/mm²
- 146 kN
![12 mm x 32 mm x 10 mm PFI B12-32D deep groove ball bearings](https://m.fitness-first-class.com/uploaded_images/d8083-12-mm-x-32-mm-x-10-mm-pfi-b12-32d-deep-groove-ball-bearings.jpg)
- 12 mm x 32 mm x 10 mm PFI B12-32D deep groove ball bearings
- GS 81144
- 1700 kN
![20 mm x 47 mm x 14 mm NSK 6204NR deep groove ball bearings](https://m.fitness-first-class.com/uploaded_images/d8084-20-mm-x-47-mm-x-14-mm-nsk-6204nr-deep-groove-ball-bearings.jpg)
- 20 mm x 47 mm x 14 mm NSK 6204NR deep groove ball bearings
- Two Shields
- 9360 N
![190,000 mm x 290,000 mm x 31,000 mm NTN-SNR 16038 deep groove ball bearings](https://m.fitness-first-class.com/uploaded_images/d8067-190-000-mm-x-290-000-mm-x-31-000-mm-ntn-snr-16038-deep-groove-ball-bearings.jpg)
- 190,000 mm x 290,000 mm x 31,000 mm NTN-SNR 16038 deep groove ball bearings
- 84.5 kN
- 5/8-11 UNC
![100 mm x 140 mm x 20 mm ISO 61920 ZZ deep groove ball bearings](https://m.fitness-first-class.com/uploaded_images/d8085-100-mm-x-140-mm-x-20-mm-iso-61920-zz-deep-groove-ball-bearings.jpg)
- 100 mm x 140 mm x 20 mm ISO 61920 ZZ deep groove ball bearings
- 1500 rpm
- 2600 rpm
![60 mm x 130 mm x 71 mm FYH UC312 deep groove ball bearings](https://m.fitness-first-class.com/uploaded_images/d8083-60-mm-x-130-mm-x-71-mm-fyh-uc312-deep-groove-ball-bearings.jpg)
- 60 mm x 130 mm x 71 mm FYH UC312 deep groove ball bearings
- 10800 N
- 1.00 mm