NTN BEARING USA CORP.

needle roller bearings

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.

 
IKO TAF 809525 needle roller bearings
Plain
N/A
IKO YT 4520 needle roller bearings
C3-Loose
17.637
IKO KT 909830 needle roller bearings
0.0
M06110
IKO KT 909825 needle roller bearings
0.0
96DU48
10 mm x 26 mm x 12 mm IKO NAF 102612 needle roller bearings
0.0
R-2/5-ZZ
FBJ HK1412 needle roller bearings
PT INTERNATIONAL
N/A
FBJ K55X61X30 needle roller bearings
24
10.896
FBJ K47X52X27 needle roller bearings
Standard
TIMKEN
FBJ K43X48X17 needle roller bearings
Inch
B04334
FBJ K37X42X27 needle roller bearings
Yes
0.945 Inch | 24.003
FBJ K14X18X17 needle roller bearings
0.0
0053893649252
FBJ K15X21X21 needle roller bearings
0808250312856
N/A
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angular contact ball bearings
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deep groove ball bearings
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needle roller bearings
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spherical roller bearings
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thrust ball bearings
thrust roller bearings
wheel bearings
SKF Bearing
NTN 6211 Bearing
NTN 6300 Bearing
NTN Uc207 Bearing
Ucp213d1 Bearing