needle roller bearings

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.Needle roller bearings are a type of roller bearing device that reduces friction between moving parts and supports radial loads. Needle roller bearings are characterized by the relatively long, thin rollers inside the bearing.

Needle Roller Bearings Needle bearings feature a smaller cross-section, higher load-carrying capacity, greater rigidity, and lower inertia forces that facilitate size and weight reductions in machinery. They’re designed to withstand oscillation, perform under severe conditions, and interchange with sliding bearings.Metric shell type needle roller bearings have high length-to-diameter ratios. They are commonly used in farm and construction equipment, gasoline engines, gas pumps, and small appliances. Needle bearings have smaller rollers and the highest load capacity for a given radial space of all rolling bearings.

Bearing Number	Bore Dia	Outer DIa	Width	Size
IKO BR 283716 needle roller bearings	110 mm	170 mm	45 mm	2 mm
NBS K 38x43x17 needle roller bearings	NNU.6/WO	420 mm	580 mm	130 mm
NSK FWF-182412-E needle roller bearings	400 mm	650 mm	200 mm	6 mm
Timken MJH-10161 needle roller bearings	Timken	MJH-10161	1 pcs	Negotiable
NSK B-2812 needle roller bearings	400 mm	600 mm	148 mm	5 mm
IKO BAM 1320 needle roller bearings	106.362 mm	180 mm	55.804 mm	111.125 mm
40 mm x 55 mm x 30 mm FBJ NKI 40/30 needle roller bearings	214.313 mm	359.999 mm	107.798 mm	203.2 mm
FBJ HK2538 needle roller bearings	45 mm	100 mm	25 mm	22 mm
FBJ HK4020 needle roller bearings	220 mm	370 mm	120 mm	4 mm
SIGMA MR-22-N needle roller bearings	360 mm	600 mm	192 mm	5 mm
NTN NK135X188X121 needle roller bearings	340 mm	520 mm	180 mm	5 mm
NBS K 19x23x13 needle roller bearings	260 mm	360 mm	75 mm	2.1 mm