Needle Roller Bearings
A needle roller bearing is a bearing which uses small cylindrical rollers.The difference between a needle roller bearing and roller bearing is the ratio of diameter and length of their rollers.
Needle roller bearings are equipped with thin and long rollers (3 to 10 times the diameter of the roller and no more than 5 mm in diameter), so the radial structure is compact, and the inner diameter and load capacity are the same as other types of bearings.
- NTN K185X195X37 needle roller bearings
- 2.9375 in
- 3.0000 in
- NSK F-1816 needle roller bearings
- 1.1250 in
- 2150 lbf
- 42 mm x 55 mm x 20 mm 42 mm x 55 mm x 20 mm ZEN RNA4907 needle roller bearings
- 2.9375 in
- 3.3800 in
- IKO TAM 4530 needle roller bearings
- 1.1250 in
- 2150 lbf
- NBS RNAO 37x52x18 needle roller bearings
- 1.25 mm
- 29 N/mm2;Static 150 N/mm2
- SKF HK5520 needle roller bearings
- 0.7500 in
- 4410 lbf
- NTN K45X51X26.8 needle roller bearings
- 3.4375 in
- 3.7500 in
- Timken K9X13X12,5SE needle roller bearings
- 4.8750 in
- Steel
- Timken HJ-162412 needle roller bearings
- 70 mm
- 2.9900 in