Toyana Rodamientos De Agujas
A needle roller bearing is a special type of roller bearing which uses long, thin cylindrical rollers resembling needles. Ordinary roller bearings' rollers are only slightly longer than their diameter, but needle bearings typically have rollers that are at least four times longer than their diameter.Like all bearings, they are used to reduce the friction of a rotating surface.
Compared to ball bearings and ordinary roller bearings, needle bearings have a greater surface area in contact with the races, so they can support a greater load. They are also thinner, so they require less clearance between the axle and the surrounding structure.
Needle bearings are heavily used in automobile components such as rocker arm pivots, pumps, compressors, and transmissions. The drive shaft of a rear-wheel drive vehicle typically has at least eight needle bearings (four in each U joint) and often more if it is particularly long, or operates on steep slopes.
![Toyana HK0608 Rodamientos De Agujas](https://m.nfbxa.com/uploaded_images/d2047821-toyana-hk0608-rodamientos-de-agujas.jpg)
- Toyana HK0608 Rodamientos De Agujas
- 4 mm
- 260 mm
![Toyana HK1010 Rodamientos De Agujas](https://m.nfbxa.com/uploaded_images/d2047816-toyana-hk1010-rodamientos-de-agujas.jpg)
- Toyana HK1010 Rodamientos De Agujas
- 300RJ51
- 480 mm
![Toyana HK152012 Rodamientos De Agujas](https://m.nfbxa.com/uploaded_images/d2047823-toyana-hk152012-rodamientos-de-agujas.jpg)
- Toyana HK152012 Rodamientos De Agujas
- 100 mm
- 140 mm
![Toyana NK110/30 Rodamientos De Agujas](https://m.nfbxa.com/uploaded_images/d2047821-toyana-nk110-30-rodamientos-de-agujas.jpg)
- Toyana NK110/30 Rodamientos De Agujas
- 9940 kN
- 2,26
![Toyana RNA4902 Rodamientos De Agujas](https://m.nfbxa.com/uploaded_images/d2047818-toyana-rna4902-rodamientos-de-agujas.jpg)
- Toyana RNA4902 Rodamientos De Agujas
- 12,7
- 33,338 mm
![Toyana RNA4930 Rodamientos De Agujas](https://m.nfbxa.com/uploaded_images/d2047816-toyana-rna4930-rodamientos-de-agujas.jpg)
- Toyana RNA4930 Rodamientos De Agujas
- MBY22CR
- 22 mm
![Toyana NA6910 Rodamientos De Agujas](https://m.nfbxa.com/uploaded_images/d2047814-toyana-na6910-rodamientos-de-agujas.jpg)
- Toyana NA6910 Rodamientos De Agujas
- 0,795 inch
- 20
![Toyana AXK 3047 Rodamientos De Agujas](https://m.nfbxa.com/uploaded_images/d2047818-toyana-axk-3047-rodamientos-de-agujas.jpg)
- Toyana AXK 3047 Rodamientos De Agujas
- 4,2 kg / Weight
- 2 mm