I am looking for : References Interchanges
Back

6814C3 - NTN

6814C3

Deep groove ball bearing, radial contact, pressed steel cage, open

The single row deep-groove ball bearing is the most popular bearing. It is available in a wide range of sizes with several possible options: sealing with shields or seals, presence of a retaining ring, varied clearances, several cage types, etc.

Downloads

CAD file

Technical datasheet

PLEASE LOGIN to add products to your basket
Contact us
Specs

PRODUCT DIMENSIONS

Internal diameter d 70 mm
External diameter D 90 mm
Bearing/Inner ring width(B) 10 mm
Min fillet radius rs 0,6 mm
Radial clearance class C3
Mass 0,137 kg
Brand NTN
Product classification image

PRODUCT PERFORMANCE

Dynamic load, C 13,4 kN
Static load, C0 11,9 kN
Fatigue limit load, Cu 0,795 kN
Coefficient f0 16.1
Nlim (oil) 8100 tr/min
Nlim (grease) 6900 tr/min
Min operating temperature, Tmin -40 °C
Max operating temperature, Tmax 120 °C
Characteristic cage frequency, FTF 0,465 Hz
Characteristic rolling element frequency, BSF 14,329 Hz
Characteristic outer ring frequency, BPF0 11,167 Hz
Characteristic inner ring frequency, BPFI 12,833 Hz

ABUTMENT

Min shoulder diameter IR da min 74 mm
Max shoulder diameter OR Da max 86 mm
Max shaft & housing fillet radius ra max 0,6 mm
Product classification image
Calcul factors image