313-2Z-Deep groove ball bearing-FGFA bearings

313-2Z Deep groove ball bearing with filling slots and integral sealing

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	65 mm
Outside diameter	140 mm
Width	33 mm

Performance

Basic dynamic load rating	102 kN
Basic static load rating	90 kN
Reference speed	9 000 r/min
Limiting speed	4 300 r/min

Properties

Filling slots	With
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	Shield on both sides
Sealing type	Non-contact
Lubricant	Grease
Relubrication feature	Without

Logistics

Product net weight	2.27 kg
eClass code	23-05-08-01
UNSPSC code	31171504

Basic Parameters

Bearing Inner Diameter：65 mm
Bearing Outer Diameter：140 mm
Bearing Thickness：33 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.