Precision Ball Bearings

Contact Now

Product Features and Benefits:Optimum design - Achieved by computer simulation of temperature rise resulting from ball skid.Long life - Range of material specification including high quality ultra clean steel, extra pure and advanced material SHX patented by NSK. High accuracy - Rolling elements with precision class P2 series available in standard steel and ceramic material. Low Noise - Quieter running high-speed spindle featuring Spinshot II Lubrication System. Extension range of cage material options, available in high speed design including - brass, engineered polymer and phenolic. Optional seals available within the standard ISO envelope. High rotational speed. Minimum friction and heat generation.Controlled rigidity

Super Precision Bearings are designed to meet demanding needs of special applications including high accuracy, high rotational speed and high rigidity. Optimal materials and internal design, give super precision bearings the highest level of accuracy. NSK offers several types of super precision bearing, including the ROBUST series.

Bearing Number	Bore Dia	Outer DIa	Width	Size
9.449 Inch \| 240 Millimeter x 14.173 Inch \| 360 Millimeter x 4.409 Inch \| 112 Millimeter SKF 7048 ACD/P4ADGA Precision Ball Bearings	Roller Bearings	0.0	N/A	182.702
3.15 Inch \| 80 Millimeter x 5.512 Inch \| 140 Millimeter x 4.094 Inch \| 104 Millimeter TIMKEN 2MM216WI QUL Precision Ball Bearings	2.4800 in	Exceptional Bearing Protection, Rotating Applications, Pumps, Gearboxes, Motors, Energy Efficient Applications, Primary Metals Industry, Steel Industry, Aluminum Industry, Pulp and Paper Industry, Che	Labyrinth	3926904590.US
3.15 Inch \| 80 Millimeter x 5.512 Inch \| 140 Millimeter x 2.047 Inch \| 52 Millimeter TIMKEN 2MM216WI DUM FS545 Precision Ball Bearings	1.3750 in	4-59/64 in	2.4375 in	4-1/64 in
3.15 Inch \| 80 Millimeter x 5.512 Inch \| 140 Millimeter x 4.094 Inch \| 104 Millimeter TIMKEN 2MM216WI QUH Precision Ball Bearings	Straight Bushing	49 N/mm²	70 mm	3.60 N/mm² - m/s
3.15 Inch \| 80 Millimeter x 5.512 Inch \| 140 Millimeter x 2.047 Inch \| 52 Millimeter TIMKEN 2MM216WI DUM Precision Ball Bearings	Insert Bearings	0.0	N/A	0.99
3.15 Inch \| 80 Millimeter x 5.512 Inch \| 140 Millimeter x 2.047 Inch \| 52 Millimeter TIMKEN 2MM216WI DULFS934 Precision Ball Bearings	1.1250 in	4410 lbf	3.2500 in	2540 lbf
3.15 Inch \| 80 Millimeter x 5.512 Inch \| 140 Millimeter x 2.047 Inch \| 52 Millimeter TIMKEN 2MM216WI DULFS637 Precision Ball Bearings	3.0000 in	Steel	3.6250 in	ABEC 1 (ISO Class Normal)
3.15 Inch \| 80 Millimeter x 5.512 Inch \| 140 Millimeter x 2.047 Inch \| 52 Millimeter TIMKEN 2MM216WI DUL Precision Ball Bearings	1.6875 in	Cast Iron	Two-Bolt Base	Clearance/Non-Contact
2.953 Inch \| 75 Millimeter x 5.118 Inch \| 130 Millimeter x 2.953 Inch \| 75 Millimeter TIMKEN 2MM215WI TUM Precision Ball Bearings	0.6250 in	2450 lbf	2.5000 in	1190 lbf
2.953 Inch \| 75 Millimeter x 5.118 Inch \| 130 Millimeter x 1.969 Inch \| 50 Millimeter TIMKEN 2MM215WI DUM Precision Ball Bearings	2.3750 in	9000 lbf	6.5000 in	Contact with Flinger
2.953 Inch \| 75 Millimeter x 5.118 Inch \| 130 Millimeter x 3.937 Inch \| 100 Millimeter TIMKEN 2MM215WI QUM Precision Ball Bearings	85 mm	C3	130 mm	ABEC 1
2.953 Inch \| 75 Millimeter x 5.118 Inch \| 130 Millimeter x 0.984 Inch \| 25 Millimeter TIMKEN 2MM215WI SUL Precision Ball Bearings	8 mm	24.5 (250) Static 49 (500)	10 mm	0.4 m/s