INA Rolamentos de rolos

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Needle roller bearings have a long track record as proven machine elements for the design of radially compact bearing arrangements with very high load-carrying capacity. In X-life configuration, they now have an up to 50 % longer service life.

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.

INA company Company is a division of The Schaeffler Group that is associated with the production of high quality roller bearings, plain bearings and linear components. INA Bearing Company also manufactures a wide range of precision parts for car engines, transmission and power trains to meet the needs of the automotive industry.

INA Bearing Company was founded in 1946 by Dr. Georg Schaeffler, the inventer of the needle roller bearing with cage assembly. INA Bearing now uses 63 manufacturing facilities around the globe which makes INA Bearing competitive in a volatile global marketplace.

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Bearing Number	Bore Dia	Outer DIa	Width	Size
INA RTL19 Rolamentos de rolos	14	106,81 mm	98 mm	22 mm
INA K81117-TV Rolamentos de rolos	Uncoated	2.8	480 RPM	22238-2CS5/VT143
INA 89464-M Rolamentos de rolos	225	120 mm	120 mm	120
INA RT605 Rolamentos de rolos	9,5 mm	4,8 kN	13.2	52 mm
INA K89438-M Rolamentos de rolos	12,000	NK9/12+IR6X9X12	16,000 mm	6,000 mm
INA 81148-M Rolamentos de rolos	80x100x10	10,8 kN	100	10 mm
INA 89428-M Rolamentos de rolos	6,55 kN	190	540 mm	470 mm
INA 89426-M Rolamentos de rolos	33,000	180x259.500x33	NTN	259,500 mm
INA 29288-E1-MB Rolamentos de rolos	40x50x28	28	50	67,5 kN
INA K81112-TV Rolamentos de rolos	150	100	1,5 mm	32
INA RT612 Rolamentos de rolos	27	110	27 mm	62 kN
INA RT727 Rolamentos de rolos	0.68	1.05	520 N	1 mm