6902-2RS Shielded Ball Bearings

The 6902-2RS is a small ball sealed bearing with rubber seals and grease on both sides. The ball bearing has low friction, high limit speed, high-cost performance and almost no maintenance.

Ball-bearing inner dimension 15mm X outer dimension 28mm X width 7mm. These low profile bearings will help you: save energy, reduce weight, create space, reduce friction and increase design flexibility.

6902-2RS single row deep groove ball bearing, the deep groove ball bearing is one of the most widely used rolling bearings.

Thin-wall bearings are used in industrial robots, power tools, motors, home appliances, the automotive industry, audio-visual and office automation equipment.

The bearing steel is made by heat treatment and has high and uniform hardness and good wear resistance. Applicable to various industrial equipment, micro motors, small rotating electrical machines, office equipment, etc.

For any inquiries, please contact with our Supporting Team at sales@yuanhecd.com.

Technical Specs

Spec 6902-2RS
Item Small ball bearing
Type Shielded
Bore Dia. 30 mm
Outside Dia. 47 mm
Width 9 mm
ABEC Tolerance 3
Dynamic Load Capacity (kN) 7.28kN
Static Load Capacity (kN) 4.55kN
Max. RPM 8500RPM
Temp. Range (℃) -40~120℃
Material Steel
Shield Material Nitrile rubber + mild steel (NBR + SPCC)
Lubrication Grease

The 6902-2RS ball bearing has two non-contact/contact guards on each side of the ball bearing. If you have special needs for products or want to know more information and get a quotation, you can contact us, and we will recommend the most suitable solution for you according to your needs.

6902-2RS Shielded Ball Bearings - Yuanhe

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