Product Description
Bearing No. 684 2RS ZZ-deep groove ball bearing
·Dimensions 4*9*4mm
·Rubber seal or Beairng steel on both sides
·100% Chrome Steel for higher resistance and durability
Specifications for this item
Bearing Type: Deep groove ball bearing
Brand: ZJU;CN;OEM brand
Material: chrome steel GCr15
Part No.: 684
Clearance: C2, C0, C3, C4,C5
Vibration: ZV2,ZV3,ZV4
Precision Class: P0, P6, P5, ABEC-1, ABEC-3,ABEC-5
Application: Bearings are widely used in micro and small motors, household
appliances, fitness equipment, auto and motorcycle accessories, electric tools,
instruments and automation equipment and other transmission devices.
Deep groove ball bearings are non-separable and require little attention or maintenance in service, capable of operating at high speeds and are widely used radial bearings. The inner and outer ring of single row deep groove ball bearings have a deep groove raceway. The bearings are mainly used to carry radial loads and a part of axial loads in two directions. This kind of bearing can carry much heavy axial loads after the increase of radial clearance, thus, it can take the place of high speed angular contact ball bearings. Deep groove ball bearings have various types in structure, besides open type bearings, shields or seals at both sides can also be provided.
Product Parameters
Model NO. |
684 |
Rows Number |
Single Row/Double Rows |
Material |
Bearing Steel |
Transport Package |
Tube+Carton |
Load Direction |
Radial Bearing |
Specification |
Customizable |
Keywords |
Deep Groove Ball Bearing |
Precision Rating |
P0 P6 P5 P4 P2 |
Clearance |
C2 C0 C3 C4 C5 |
OEM or ODM |
Accept |
Origin |
Zhejiang,China |
Production Capacity |
5000000PCS/Month |
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