684 Miniature Deep Groove Ball Bearing – GCr15 Steel, Stainless Options
Basic Info.
| Inner Diameter | 8 mm |
| Outer Diameter | 22 mm |
| Thickness | 7 mm |
| Model No. | 684 |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
Introduction
Deep groove ball bearings (Model 684), compact size 8×22×7 mm, made of high-grade bearing steel. Suitable for radial loads, with options for ZZ/2RS seals and grease/oil lubrication. Precision ratings from P0 to P2, low vibration (Z1V1–Z3V3), ideal for OEM/ODM applications.
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Basic Info.
Model NO.
684
Rows Number
Single
Load Direction
Radial Bearing
Material
Bearing Steel
Product Name
Deep Groove Ball Bearings
Seals Type
Zz 2RS Open
Lubrication
Grease or Oil
Precision Rating
P0 P6 P5 P4 P2
Vibration
Z1V1 Z2V2 Z3V3
Service
OEM ODM
Transport Package
Carton Pallet
Specification
8*22*7
Trademark
BDL
Origin
Japan
HS Code
8482102000
Production Capacity
1000000

















