IKO Rolamentos de agulha

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Needle Roller Bearings are bearings for rotary motion that use needle-shaped thin rollers as rolling elements. Compared to ball bearings, they have low sectional height and large load capacity. As a machine part, they help save space by making the whole machine compact. They play an important role in a wide range of products such as automobiles, motorcycles, printing machines, industrial robots and construction machinery.

IKO Shell Type Needle Roller Bearings are lightweight bearings with large load ratings. They employ a shell type outer ring made from a thin special-steel plate which is accurately drawn, carburized and quenched, thus providing the lowest sectional height among the Needle Roller Bearings. There are two types of bearings available in this series; the caged type and the full complement type. The appropriate type can be selected according to the operating conditions. The caged type has a structure in which the needle rollers are accurately guided by the cage and thrust rings. It is useful for applications at high-speed rotation. The full complement type needle roller bearing, on the other hand, is suitable for heavy-load applications at low-speed rotation. Since these bearings are press-fitted into the housing, no axial positioning fixtures are required. They are ideal for use in mass-produced articles that require economy, and have a wide variety of applications.

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Bearing Number	Bore Dia	Outer DIa	Width	Size
IKO RNA 49/52UU Rolamentos de agulha	1	0.6	CRB_SR_NU	0,6 mm
17 mm x 34 mm x 25,5 mm IKO TRI 173425 Rolamentos de agulha	High Capacity \| Plai	21	1 mm	No
82,55 mm x 120,65 mm x 51,05 mm IKO BRI 527632 U Rolamentos de agulha	N/A	B00308	116 kN	SKF
IKO KT 909830 Rolamentos de agulha	0,3 mm	9x26x8	26	0,2 mm
IKO TA 4025 Z Rolamentos de agulha	62,7 mm	14.71	62.7	6.68
IKO KT 182417 Rolamentos de agulha	5,2 mm	64 mm	3 mm	64
IKO RNAF 284016 Rolamentos de agulha	200x310x51	1/min / Limiting spe	295000 N / Dynamic l	1 mm
IKO RNAFW 658560 Rolamentos de agulha	17	0,6 mm	40 mm	KOYO
IKO BAM 1412 Rolamentos de agulha	1000,000 mm	1000,000	350,000 mm	580,000 mm
15,875 mm x 34,925 mm x 19,3 mm IKO GBRI 102212 Rolamentos de agulha	5/1624UNF	19 mm	25 mm	80
IKO BR 263520 U Rolamentos de agulha	26 mm	0.1 kN	16.9 mm	63
IKO RNA 6915UU Rolamentos de agulha	0,269 kN	3	0,00077 Kg	3 mm