NMB Bearing

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NMB is a manufacturer of miniature ball bearings. NMB’s offerings range from merely small ball bearings to ball bearings which could be a period on the lettering of a quarter. NMB available in inch and metric sizes, open or shielded and flanged or unflanged. For extreme noise-sensitive applications, superior hardness and corrosion resistance our ball bearings are manufactured with DD400™ stainless steel material. Chrome steel is available for applications in uses and environments where corrosion resistance is not a critical factor.

NMB is part of the MinebeaMitsumi Group of Companies. MinebeaMitsumi Inc. is a comprehensive manufacturer of high precision components. With 36 manufacturing facilities and a multinational presence in 18 countries, including Thailand, China, Singapore, Japan, Europe and North America, MinebeaMitsumi remains a world leader in the design and manufacturing of electro-mechanical components. NMB Bearings develops products that take advantage of their mass production technologies and ultra-precision machining capabilities.

NMB miniature and small ball bearings
The NMB miniature ball bearing is a machined part consisting of an outer ring, an inner ring, a rolling element, a rolling element holder, a seal (dust cover), and a spring ring. Miniature and small ball bearings, which have an outer diameter of less than 30 mm, are precision parts that are mounted on the load-bearing part in order to ensure stable operation of the drive shaft of the rotating equipment with high precision.

3 mm x 16 mm x 3 mm NMB HRT3E plain bearings

62 16 mm
3 mm x 16 mm x 3 mm 30 mm

7 mm x 11 mm x 3 mm NMB LF-1170ZZ deep groove ball bearings

0.031 AST
5.7475 30

20 mm x 36 mm x 20 mm NMB MBT20V plain bearings

3926904590.US Ambient
2.9375 in 4500 fpm

6,35 mm x 27,432 mm x 6,35 mm NMB ARR4FFN-B spherical roller bearings

Steel Right Hand
With Lubrication Fit M24x2

12 mm x 30 mm x 12 mm NMB PR12 plain bearings

14 mm 0,053 Kg
12 ISB

5 mm x 16 mm x 5 mm NMB R-1650HH deep groove ball bearings

Spherical Roller Clearance/Non-C
Non-Expansion Bearin 140400 lb

3,175 mm x 7,938 mm x 2,779 mm NMB RIF-518 deep groove ball bearings

4,5 mm 193 kN
91,87 mm 30

8 mm x 19 mm x 8 mm NMB MBG8VCR plain bearings

410 mm 186 mm
49,2 mm 29,1 kN

1,5 mm x 5 mm x 2 mm NMB R-515 deep groove ball bearings

13.2500 in 3.9375 in
Steel 6.688 in

18 mm x 42 mm x 18 mm NMB RBT18 plain bearings

3/8 in Maximum of +225
BOSTonE Nylon Lining