HCB71911-E-2RSD-T-P4S-UL Angular Contact Ball Bearings

HCB71911-E-2RSD-T-P4S-UL bearing is a high-precision spindle bearing from MONON, designed with ceramic balls, a contact angle of 25 °, non-contact seals on both sides, and a tolerance level of P4S. It is suitable for high-speed rotation and high load environments
The design have two groove on the outer ring, two lubrication holes in each groove, and two outer grooves with O-rings in the outer ring. The DLR series can directly supply oil from the outer ring to prevent the lubricating oil leaking from the bearing and the bearing seat hole mounting surface to improving the reliability of lubrication.

Case Details

Name	Angular Contact Ball Bearings
Brand	MONTON
Model	HCB71911-E-2RSD-T-P4S-UL
Contact angle	25°
Ball Dia.	7.938 mm
Bore diameter	55mm
Outside diameter	80mm
B(width)	13mm
Ring Material	Gcr15 Bearing steel
Cage Material	Nylon
Basic dynamic load rating Cr	22300N
Basic static load rating C0r	13100N
Sealed	Open/Sealed
Row	Single row
Weight	0.14KG
Quality standard	ISO9001: 2000/SGS
Package	single box
Original	Luoyang
Service	OEM
Delivery date	Accordingly
Application	1. Machining center 2. Milling machine/lathe/boring machine 3. External cylindrical and surface grinders 4. Cutting or polishing stone and glass Machine tools 5. Semiconductor industry, etc., fault detection unit on silicon wafers 6. Marine gyro stabilizers 7. Telescopes 8. Gas turbine engines 9. Racing/supercar wheels 10. Medical equipment 11. Spindle for PCB drilling 12. Woodworking machine tools 13. Turbomolecular pumps