Here are some guidelines to help you choose the right bearing for your application:
Open Type(No Designation Suffix) - Suitable for high-speed and even very high-speed operation.
Shielded(Designation Suffix Z/ZZ) - High speed.Protect from dirt and debris.
Sealed(Designation Suffix RS/2RS) - Made of sheet steel reinforced nitrile butadiene rubber (oil- and liquid-resistant).Lower limit speed than metal shield bearings.
Bearing Balls
All bearings steel ball are made of high hardness durable chrome steel, produced in accordance with the highest industry standard.Round and smooth, no residual burr, free of cracks and chips.
High hardness durable chrome steel material
Produced in accordance with the highest industry standard
Round and smooth surface
No residual burrs, cracks, or chips
Specifications:
Deep Groove Ball Bearings
Model: Range from 6700-2RS to 6704-2RS.
Lubrication: Lubricated (Grease)
Packing quantity: 10 Pcs
Seal Type: Double Shielded
Cage Material: Stamping Steel
Precision grade: ABEC-3
Lithium grease range: -30°C ~ +110°C
R SERIES BEARINGS - MAIN DATA
6700ZZ
10mm x 15mm x 4mm (ID X OD X Width)
6701ZZ
12mm x 18mm x 4mm (ID X OD X Width)
6702ZZ
15mm x 21mm x 4mm (ID X OD X Width)
6703ZZ
17mm x 23mm x 4mm (ID X OD X Width)
6704ZZ
20mm x 27mm x 4mm (ID X OD X Width)
POWER UNLIMITED TRANSMISSION
Precision manufacturing technology
High-concerned chemical : None
Material : Bearing Steel
Certification : None