61903-Deep groove ball bearing-FGFA bearings

61903 Deep groove ball bearing

Deep groove ball bearings represent a widely employed bearing type characterised by low friction properties. When optimised, they can reduce noise and vibration, thereby enabling high rotational speeds. Capable of withstanding radial loads and axial loads in both directions, they are straightforward to install and require less maintenance compared to other bearing types. FGFA deep groove ball bearings are customisable, offering advantages for applications with specific performance requirements.

Dimensions

Bore diameter	17 mm
Outside diameter	30 mm
Width	7 mm

Performance

Basic dynamic load rating	4.62 kN
Basic static load rating	2.55 kN
Reference speed	50 000 r/min
Limiting speed	32 000 r/min

Properties

Filling slots	Without
Number of rows	1
Locating feature, bearing outer ring	None
Bore type	Cylindrical
Cage	Sheet metal
Matched arrangement	No
Radial internal clearance	CN
Material, bearing	Bearing steel
Coating	Without
Sealing	Without
Lubricant	None
Relubrication feature	Without

Logistics

Product net weight	0.0154 kg
eClass code	23-05-08-01
UNSPSC code	31171504

Basic Parameters

Bearing Inner Diameter：17 mm
Bearing Outer Diameter：30 mm
Bearing Thickness：7 mm

Wafangdian Fafuge Bearing Co., Ltd., rooted in Wafangdian Bearing Industry Base, is an emerging professional bearing manufacturer. Drawing on the base’s profound industrial heritage, we have upheld craftsmanship since inception, integrated precision manufacturing into R&D and production, and focused on the R&D and refined production of spherical roller bearings.