Description
This S7018CEGA/HCP4A bearing is a Super Precision angular contact bearing with 2 rubber seals, a 15° 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 90x140x24. 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 | 18 | CE | GA | /HC | P4A |
|---|---|---|---|---|---|---|
| Sealed | Series - Extra Light | 90mm - Bore Size | 15° 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):
90mm
Outside Diameter (mm):
140mm
Width (mm):
24mm
Cage Type:
Plastic
Clearance:
Standard
Dynamic Load Rating (kN):
35.8
Static Load Rating (kN):
32
Grease Limiting Speed (r/min):
15500
Oil Limiting Speed (r/min):
24000
Seals Or Shields:
Two Rubber Seals
Preload:
Light
DescriptionThis S7018CEGA/HCP4A bearing is a Super Precision angular contact bearing with 2 rubber seals, a 15° 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 90x140x24. 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:s7018cega/hcp4a-skf AVAILABILITY:In Stock ✅ WEIGHT:1.1 kg Technical DataInside Diameter (mm):90mm Outside Diameter (mm):140mm Width (mm):24mm Cage Type:Plastic Clearance:Standard Dynamic Load Rating (kN):35.8 Static Load Rating (kN):32 Grease Limiting Speed (r/min):15500 Oil Limiting Speed (r/min):24000 Seals Or Shields:Two Rubber Seals Preload:Light | ||||||||||||||
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