Description
This S7011ACEGA/HCP4A bearing is a Super Precision angular contact bearing with 2 rubber seals, a 25° contact angle and the balls are hybrid ceramic, also known as bearing grade Silicon Nitride. This bearing is a universal fit single bearing with a light preload and a P4 precision rating. The bearing's dimensions are 55x90x18. Often used in Machine Tools, or other precision applications, these bearings are known for their high-speed capabilities, robust seals, and superior accuracy.
| S | 70 | 11 | ACE | GA | /HC | P4A |
|---|---|---|---|---|---|---|
| Sealed | Series - Extra Light | 55mm - Bore Size | 25° Contact Angle, High Speed E Design | Single Universal, Light Preload | Balls are Bearing Grade Silicon Nitride (Hybrid Bearing) | Precision Rating |
Product Information

Technical Data
Inside Diameter (mm) :
55mm
Outside Diameter (mm) :
90mm
Width (mm) :
18mm
Cage Type :
Plastic
Clearance :
Standard
Dynamic Load Rating (kN) :
15.9
Static Load Rating (kN) :
11.6
Grease Limiting Speed (r/min) :
23000
Oil Limiting Speed (r/min) :
35000
Seals Or Shields :
Two Rubber Seals
Preload :
Light
DescriptionThis S7011ACEGA/HCP4A bearing is a Super Precision angular contact bearing with 2 rubber seals, a 25° contact angle and the balls are hybrid ceramic, also known as bearing grade Silicon Nitride. This bearing is a universal fit single bearing with a light preload and a P4 precision rating. The bearing's dimensions are 55x90x18. Often used in Machine Tools, or other precision applications, these bearings are known for their high-speed capabilities, robust seals, and superior accuracy.
Product InformationBRAND: ![]() SKU:s7011acega/hcp4a-skf AVAILABILITY:In Stock ✅ WEIGHT:0.36 kg Technical DataInside Diameter (mm) :55mm Outside Diameter (mm) :90mm Width (mm) :18mm Cage Type :Plastic Clearance :Standard Dynamic Load Rating (kN) :15.9 Static Load Rating (kN) :11.6 Grease Limiting Speed (r/min) :23000 Oil Limiting Speed (r/min) :35000 Seals Or Shields :Two Rubber Seals Preload :Light | ||||||||||||||
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