NTN Bearing Driveshaft do Brasil

SKF 6210 Bearing

 

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 TA 2616 Z needle roller bearings
IKO TA 2616 Z needle roller bearings
Bearings with Housin
No
KOYO 45BTM5212A needle roller bearings
KOYO 45BTM5212A needle roller bearings
11
Available
KOYO RNA5914 needle roller bearings
KOYO RNA5914 needle roller bearings
8
Double
KOYO K28X32X21F needle roller bearings
KOYO K28X32X21F needle roller bearings
34 mm
SCC205
KOYO RV253733 needle roller bearings
KOYO RV253733 needle roller bearings
0.44 Hz
10.2 Hz
KOYO 23V3320-1 needle roller bearings
KOYO 23V3320-1 needle roller bearings
Cast Iron
No
SKF RNAO6x13x8TN needle roller bearings
SKF RNAO6x13x8TN needle roller bearings
200 °C
54.6 mm
KOYO VE121710B1 needle roller bearings
KOYO VE121710B1 needle roller bearings
Radial
Metric System
JNS RNA 4832 needle roller bearings
JNS RNA 4832 needle roller bearings
21.45 mm
17.5 mm
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Thrust Roller Bearings
NSK Bearing
NTN 6004llu Bearing
NTN Ucp204 Bearing
NTN 6205llu Bearing
NTN 6000z Bearing