SENTINEL Series: Stainless steel deep groove ball bearing, with pressed stainless steel cage, stainless steel ball, seals with stainless steel frame on both sides, food solid lubrication LUBSOLID "Full Pack".
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.
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Documentation
Product information
PRODUCT DEFINITION
Brand
SNR
d - Internal diameter
12 mm
D - External diameter
37 mm
B - Bearing/Inner ring width
12 mm
d1 - External diameter inner ring
19,3 mm
D1 - Inner diameter outer ring
31,6 mm
rs - Min fillet radius
1 mm
Radial clearance class
CN
Mass
0,062 kg
PRODUCT PERFORMANCE
C - Dynamic load
7,5 kN
C0 - Static load
4,2 kN
Cu - Fatigue limit load
0,19 kN
f0 - Coefficient
11.08
Tmin - Min operating temperature
-10 °C
Tmax - Max operating temperature
80 °C
BEARING FREQUENCIES
BPFO - Over rolling frequency on outer ring (60 rpm)
2,028 Hz
BPFI - Over rolling frequency on inner (60 rpm)
3,972 Hz
BSF - Over rolling frequency on rolling element (60 rpm)
2,762 Hz
BRF - Rotational frequency – rolling element (60 rpm)
