• English
  • Français
  • Deutsch
  • Italiano
  • Español
  • Português do Brasil
  • Polski
  • Русский
  • Türkçe

Single row deep groove ball bearings

6014.NR - SNR

6014.NR

Deep groove ball bearing, radial contact, pressed steel cage, snap ring & groove on outer diameter, 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.

Documentation

Product information

PRODUCT DEFINITION
BrandSNR
d - Internal diameter70 mm
D - External diameter110 mm
B - Bearing/Inner ring width20 mm
d1 - External diameter inner ring78,7 mm
D1 - Inner diameter outer ring100,8 mm
a min - Min position Groove2,67 mm
a max - Max position groove2,87 mm
Ca min - Mini segment position5,03 mm
Ca max - Max segment position5,33 mm
rs - Min fillet radius1,1 mm
rNs - Min fillet radius0,5 mm
D3 - Max bottom groove diameter106,81 mm
b min - Min groove width2,7 mm
b max - Max groove width3 mm
r0 max - Max bottom groove radius0,6 mm
D4 max - Max outer diameter of assembled stop ring116,6 mm
f - Stop ring thickness2,41 mm
Snap ring referenceR110
Radial clearance classCN
Mass0,61 kg
undefined
PRODUCT PERFORMANCE
C - Dynamic load40,1 kN
C0 - Static load31 kN
Cu - Fatigue limit load1,41 kN
f0 - Coefficient15.6
N ref - Reference thermal speed6800 tr/min
N lim - Mechanical Limit Speed10000 tr/min
Tmin - Min operating temperature-40 °C
Tmax - Max operating temperature120 °C
BEARING FREQUENCIES
BPFO - Over rolling frequency on outer ring (60 rpm)6,074 Hz
BPFI - Over rolling frequency on inner (60 rpm)7,926 Hz
BSF - Over rolling frequency on rolling element (60 rpm)7,427 Hz
BRF - Rotational frequency – rolling element (60 rpm)3,714 Hz
FTF - Rotational frequency - cage (60 rpm)0,434 Hz
ABUTMENT
da min - Min shoulder diameter IR76,5 mm
Da max - Max shoulder diameter OR103,5 mm
ra max - Max shaft & housing fillet radius1 mm
rNa max - Max fillet radius on segment side0,5 mm
Db min - Min stop ring position diameter118 mm
undefined