NMB Rodamientos De Rodillos Esféricos

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NMB spherical roller bearing is a type of roller bearing device that reduces friction between moving parts and supports high radial loads and axial (thrust) loads in both directions.A spherical roller bearing is a rolling-element bearing that permits rotation with low friction, and permits angular misalignment. Typically these bearings support a rotating shaft in the bore of the inner ring that may be misaligned in respect to the outer ring. The misalignment is possible due to the spherical internal shape of the outer ring and spherical rollers. Despite what their name may imply, spherical roller bearings are not truly spherical in shape. The rolling elements of spherical roller bearings are mainly cylindrical in shape, but have a profile that makes them appear like cylinders that have been slightly over-inflated.The new NMB Explorer spherical roller bearings for high-speed applications offers customers more flexibility to design large industrial gearboxes with higher motor speed. A higher motor speed capability in gearboxes helps integrators and end-users lower costs by using 4-pole motors instead of 6-pole motors and utilizing the full potential of the gearbox.

Bearing Number	Bore Dia	Outer DIa	Width	Size
12,7 mm x 19,05 mm x 41,275 mm NMB ASR8-1 Rodamientos De Rodillos Esféricos	CYSD	310 mm	4 mm	52
6,35 mm x 25,908 mm x 6,35 mm NMB ARR4FFN-2B Rodamientos De Rodillos Esféricos	0.38	160 N/µm	70	81.9 mm
6,35 mm x 25,908 mm x 6,35 mm NMB ARR4FFN-2C Rodamientos De Rodillos Esféricos	ZEN	35	0,816 Kg	34,9 mm
14,2875 mm x 19,05 mm x 41,275 mm NMB ASR9-2A Rodamientos De Rodillos Esféricos	56	26 mm	225 mm	56 mm
11,1125 mm x 20,625 mm x 38,1 mm NMB ASR7-1A Rodamientos De Rodillos Esféricos	2,5 mm	248 mm	150RF02	270 mm
9,525 mm x 7,95 mm x 22,225 mm NMB ASR6-2A Rodamientos De Rodillos Esféricos	6	0,0021 Kg	BK0608	6 mm
6,35 mm x 25,908 mm x 6,35 mm NMB ARR4FFN-2A Rodamientos De Rodillos Esféricos	107 mm	1.36 kg	143 mm	1 mm
7,9375 mm x 34,29 mm x 7,9375 mm NMB ARR5FFN-1A Rodamientos De Rodillos Esféricos	41,275	19,05	0,036 Kg	41,9 kN
6,35 mm x 27,432 mm x 6,35 mm NMB ARR4FFN-B Rodamientos De Rodillos Esféricos	7,65 Kg	114,3 mm	6,35 mm x 27,432 mm x 6,35 mm	HJ-729640 + IR-60724
6,35 mm x 20,32 mm x 6,35 mm NMB ARR4FFN-1C Rodamientos De Rodillos Esféricos	14.1	10 kN	KCX055	9,525 mm
12,7 mm x 19,05 mm x 41,275 mm NMB ASR8-1A Rodamientos De Rodillos Esféricos	2.430	90.000	steel with bronze	90 +0.035 / 0
4,826 mm x 25,4 mm x 4,826 mm NMB ASR3-1A Rodamientos De Rodillos Esféricos	50,8 mm	406,4	SIGMA	50,8 mm