Emerson Bearing Logo
Emerson Bearing Company
201 Brighton Avenue
Boston, MA 02134
Phone: (800) 225-4587 • Fax: (800) 252-1996
Email: info@emersonbearing.com
Print Back

Needle roller bearings use small, cylindrical rollers which are long and narrow.  These bearings allow for a large surface area to be in contact with the outer race, and are much more compact than cylindrical rollers. 

Needle roller bearings are extensively used in the automotive industry for parts such as rocker arm pivots, compressors, transmissions, and drive shafts.

Our HK Style standard needle roller bearings have a high capacity for load carrying.  They can also operate at

more

Specifications

(FW) Diameter Under Rollers

50 mm

(D) Outside Diameter

58.000 mm

(B) Width

20 mm

(C) Dynamic Load

29200 N

(Co) Static Load

63000 N

(Grease) Lubrication Speed

4000 r/min

(Oil) Lubrication Speed

5600 r/min

Weight (Open End)

72 g

Weight (Closed End)

87 g