Needle Roller Bearings

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Needle roller bearings are used to help prevent stress on rollers. Designed small in diameter, these bearings can help extend bearing service life. Find durable needle bearings that can be used in engine components like rocker arm pivots, pumps, compressors, transmissions and more. Shop our supply of needle roller bearings for various applications and devices.

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.[1] 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.

ZEN HK1012 needle roller bearings

187,000 N 6,500 rpm
2 mm 5,400 rpm

40 mm x 50 mm x 20 mm ZEN NK40/20 needle roller bearings

ecat_NSSPHR 1
2.4 240/950CAMK30E4

IKO TLAM 4016 needle roller bearings

5600 CRB_SR_NU
435 9.08

IKO KT 202525 needle roller bearings

2.70 Tapered Bore
Open 8

IKO GBR 283720 U needle roller bearings

77 86
-0.05 26.988

IKO TAM 5525 needle roller bearings

8,600 rpm 48 mm
31 mm 42 mm

IKO KTV 101410 EG needle roller bearings

101 59
63 73

IKO KT 151911 needle roller bearings

370,000 N 2.5 mm
Open 2,600 rpm

IKO KTV 182223,5 EG needle roller bearings

196 mm Cylindrical Bore
150 mm 11.500 kg

69,85 mm x 107,95 mm x 44,7 mm IKO BRI 446828 needle roller bearings

Cylindrical Bore 50 mm
0.018 to 0.036 mm Open
1/48