7000 ACE/HCP4A Super-precision Single Row Angular Contact Ball Bearing

Designation: 7000 ACE/HCP4A

The other design: 7000 ACD/P4A, 7000 CD/P4A, 7000 CD/HCP4A, 7000 ACD/HCP4A, 7000 CE/HCP4A, 7000 CE/P4A, 7000 ACE/P4A

Interchange: GRW, HQW, Zwicker, SKF, FAG, NSK, GMN

Dimension: 10*26*8mm

Weight: 0.02kg

Application: Machine Tool Spindles

Type: Super Precision Angular Contact Ball Bearings

Elements: Ceramic Balls

Degree: 25° contact angle

Bearings for main spindles are available as:

• super precision angular contact ball bearings

• single row, as single bearings or in sets

• contact angle 15°, 25°

• with large or small balls

• rolling elements made from rolling bearing steel or ceramic

• rings made from rolling bearing steel or Cronidur

• Direct Lube bearings

• super precision cylindrical roller bearings

• single row

• double row

• rolling elements made from rolling bearing steel or ceramic

• cages made from brass, polyamide or PEEK

• super precision axial bearings , i.e. super precision axial angular contact ball bearings 2344, super precision angular contact ball bearings BAX

• double direction

• contact angle 30°, 40°, 60°

• rolling elements made from rolling bearing steel

• rings made from rolling bearing steel

• cages made from brass, laminated fabric

Application of High Speed Bearing 7000 ACE/HCP4A

These super-precision, high-capacity, single row angular contact ball bearings accommodate radial and axial loads acting simultaneously, where the axial load acts in one direction only. They are designed to accommodate heavy loads at relatively high speeds under low to moderate operating temperatures. Being universally matchable, they can be used together in arrangements to provide effective load sharing, within a predetermined preload range, without the use of shims or similar devices.

• Very high running accuracy

• Very high load carrying capacity

• Relatively high speed and stiffness

• Universally matchable