Spindle & Precision Machine Tool Angular Contact Bearings

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These are precision angular contact bearings, non-separable with outer rings relieved and available with 15° or 25° contact angles. For critical applications these bearings are stocked as universally ground duplex pairs with standard preloads and as single row bearings.Angular contact ball bearings. Angular contact ball bearings are designed to support high radial-axial loads at high speeds. The rigidity of single-row angular contact bearings can be improved through pretension; therefore, they are applied to the principal axes of high-rotation precision machine tools.

 

 

The most common high precision bearing is the angular contact bearing, also referred to as a spindle bearing. This high precision bearing is commonly found on most machine tools, where accuracy, speed and rigidity are critical. While precision angular contacts are available for purchase as a single bearing.

 

 

NSK 51102 Bearing

3440 lb 4800 RPM
Uncoated 0.6693 in

Barden 101HCDUM Spindle & Precision Machine Tool Angular Contact Bearings

0.41 Hz -40 °C
262 kN 223 kN

FAG B7210-C-T-P4S-DUL Spindle & Precision Machine Tool Angular Contact Bearings

Max 500 ºF Click here
83-7-7-3, ASTM B505, Cast Bronze C93200 &

Barden 203HCRRUL Spindle & Precision Machine Tool Angular Contact Bearings

1.5 mm C3
Maximum of +120 24 mm

FAG B71922C.T.P4S.DUL Spindle & Precision Machine Tool Angular Contact Bearings

Lubrication Fitting Round
Solid Pillow Block Non-Expansion Bearin

Barden C108BX48D22 Spindle & Precision Machine Tool Angular Contact Bearings

2050100000 Needle Rollers
Stud End 0.7500 in

Barden 110BX48D32 Spindle & Precision Machine Tool Angular Contact Bearings

0.254 42 mm
B00308 NTN

Barden 105HC Spindle & Precision Machine Tool Angular Contact Bearings

8650 N ISO-12 240-1
21600 N Chrome-Plated Steel

FAG B7007-E-2RSD-T-P4S-UL Spindle & Precision Machine Tool Angular Contact Bearings

Galvanized Steel 4 mm
LSTO Spherical Roller, Cy

FAG HSS7001-C-T-P4S-UL Spindle & Precision Machine Tool Angular Contact Bearings

6.0500 in Solid Pillow Block
Cast Steel Spherical Roller
1/11