Product Groups

Angular Contact Ball Bearings

(131)

Cylindrical Roller Bearings

(131)

Flange Block Bearings

(133)

Mounted Units & Inserts

(126)

Needle Non Thrust Roller Bearings

(108)

Pillow Block Bearings

(123)

Precision Ball Bearings

(137)

Single Row Ball Bearings

(129)

Sleeve Bearings

(135)

Spherical Plain Bearings - Radial

(106)

Spherical Plain Bearings - Rod Ends

(134)

Spherical Roller Bearings

(121)

Take Up Unit Bearings

(137)

hybrid ceramic r188 Bearing

(9)

hybrid r188 Bearing

(5)

688 hybrid Bearing

(7)

609 ceramic Bearing

(10)

Bearing Slewing Ring

(298)

Large Slewing Bearings

(295)

Slewing Ring Bearings

(295)

Kaydon Slewing Bearing

(293)

Super Precision Bearing

(295)

Super Precision Angular Contact Bearings

(292)

Super Precision Bearings

(296)

Slewing Ring

(87)

Tapered Roller Bearing Assembly

(300)

Cylindrical Roller Bearing

(297)

Thrust Spherical Roller Bearing

(295)

Needle Aircraft Roller Bearings

(203)

Double Row Tapered Thrust Roller Bearings

(220)

Railway Rolling Spherical Roller Bearings

(22)
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BEARING-SINGAPORE (PTE)LTD.
  • AddressNo.4 Clementi Loop Singapore 890985
  • Phone(Working Time)793-298-7800
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Precision Ball Bearings

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Precision ball bearings are used for high precision applications in a variety of markets, including aerospace, health, machine tool, robotics and general industry.Precision ball bearings are used for high precision applications in a variety of markets, including aerospace, health, machine tool, robotics and general industry. MM/MMV (Machine Tool Bearings) Super precision bearings manufactured to MM/MMV tolerances combine the accuracy and performance of ABEC 9/ISO P2 with the non-critical features of ABEC 7/ISO P4 levels for cost effectiveness.

 

 

 

National Precision Bearing specializes in precision inch and metric ball bearings for miniature, aircraft and industrial applications. Aviation instrument bearings and dental bearings are extensively stocked. ABEC 3, 5, and 7 grade miniature bearings are available to support your needs.

 

 

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Bearing Number Bore Dia Outer DIa Width Size
0.591 Inch | 15 Millimeter x 1.26 Inch | 32 Millimeter x 1.063 Inch | 27 Millimeter TIMKEN 3MM9102WI TUL Precision Ball Bearings 3 mm 13.495 mm 6.8 kN 61.1 kN
2.165 Inch | 55 Millimeter x 3.15 Inch | 80 Millimeter x 1.535 Inch | 39 Millimeter TIMKEN 3MM9311WI TUH Precision Ball Bearings 25 mm 28.6 mm 19.8 mm 8.7 mm
5.906 Inch | 150 Millimeter x 8.858 Inch | 225 Millimeter x 2.756 Inch | 70 Millimeter TIMKEN 2MM9130WI DUH Precision Ball Bearings 0.15 mm 6.35 mm 53000 r/min 0 mm
0.669 Inch | 17 Millimeter x 1.378 Inch | 35 Millimeter x 1.575 Inch | 40 Millimeter TIMKEN 3MM9103WI QUL Precision Ball Bearings 125000 N 225.0000 mm Seal & Snap-Ring 2600 rpm
0.669 Inch | 17 Millimeter x 1.378 Inch | 35 Millimeter x 0.787 Inch | 20 Millimeter TIMKEN 3MM9103WI DUM Precision Ball Bearings 1.7 mm 0.101 208 kN 4 mm
0.669 Inch | 17 Millimeter x 1.378 Inch | 35 Millimeter x 0.787 Inch | 20 Millimeter TIMKEN 3MM9103WI DUH Precision Ball Bearings 3 mm 0.4 35 mm 4 mm
0.591 Inch | 15 Millimeter x 1.26 Inch | 32 Millimeter x 0.354 Inch | 9 Millimeter TIMKEN 3MM9102WI SUM Precision Ball Bearings e7 25 N/mm² 0.016 kg 14 mm
5.512 Inch | 140 Millimeter x 8.268 Inch | 210 Millimeter x 3.898 Inch | 99 Millimeter TIMKEN 2MM9128WI TUM Precision Ball Bearings 57 kN 0.19 kg 47.5 mm 0.3 mm
0.669 Inch | 17 Millimeter x 1.378 Inch | 35 Millimeter x 0.787 Inch | 20 Millimeter TIMKEN 3MM9103WI DUL Precision Ball Bearings 3000 rpm 16000 rpm 7.00 mm 15.000 mm
4.724 Inch | 120 Millimeter x 7.087 Inch | 180 Millimeter x 2.205 Inch | 56 Millimeter SKF 7024 ACD/P4ADGA Precision Ball Bearings 130000 N 120000 N 2400 rpm No Shield, no Seal
0.591 Inch | 15 Millimeter x 1.26 Inch | 32 Millimeter x 0.354 Inch | 9 Millimeter TIMKEN 3MM9102WI SUL Precision Ball Bearings 200.000 mm 1300 rpm 2.00 mm 2400 rpm
0.591 Inch | 15 Millimeter x 1.26 Inch | 32 Millimeter x 0.354 Inch | 9 Millimeter TIMKEN 3MM9102WI SUH Precision Ball Bearings 320.000 mm 2700000 N 580.0000 mm 760 rpm
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