684-2RS Bearings 4x9x4mm Deep Groove Ball Bearing Pre-Lubricated Waterproof
684-2RS Deep Groove Ball Bearings, ID 4mm X Od 9mm X Width 4mm Miniature Bearings, Double Rubber Sealed Ball Bearing Pre-Lubricated Chrome Steel Water Proof
| Bore (Inner Diameter) | 4mm |
| Outer Diameter | 9mm |
| Width (Thickness) | 4mm |
| Seals | Double Rubber Seals (2RS) |
| Material | Chrome Steel |
| Lubrication | Pre-Lubricated |
Compact deep groove ball bearing ideal for small machinery and precision applications. Waterproof sealed design ensures long-lasting performance and protection against contaminants.
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Basic Info.
Model NO.
684
Stock
Rich
Aligning
Non-Aligning Bearing
Separated
Unseparated
Rows Number
Single
Load Direction
Radial Bearing
Material
Bearing Steel
Contact Angle
0
Model
684
Size
4*9*4mm
Transport Package
Individual Package/Industrial Package
Specification
Open, Z, ZZ, RZ, 2RZ, RS, 2RS
Trademark
ZJU; CN; OEM
Origin
Ningbo
HS Code
848220000
Production Capacity
100000

















