Description
This S7008ACEGA/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 40x68x15. 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 | 08 | ACE | GA | /HC | P4A |
|---|---|---|---|---|---|---|
| Sealed | Series - Extra Light | 40mm - 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):
40mm
Outside Diameter (mm):
68mm
Width (mm):
15mm
Cage Type:
Plastic
Clearance:
Standard
Dynamic Load Rating (kN):
11.7
Static Load Rating (kN):
7.2
Grease Limiting Speed (r/min):
32000
Oil Limiting Speed (r/min):
50000
Seals Or Shields:
Two Rubber Seals
Preload:
Light
DescriptionThis S7008ACEGA/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 40x68x15. 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:s7008acega/hcp4a-skf AVAILABILITY:In Stock ✅ WEIGHT:0.17 kg Technical DataInside Diameter (mm):40mm Outside Diameter (mm):68mm Width (mm):15mm Cage Type:Plastic Clearance:Standard Dynamic Load Rating (kN):11.7 Static Load Rating (kN):7.2 Grease Limiting Speed (r/min):32000 Oil Limiting Speed (r/min):50000 Seals Or Shields:Two Rubber Seals Preload:Light | ||||||||||||||
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