6803 Bearings

6803 bearings,commonly known as ‘popular metrics’,are rigid nonseperable radial bearings and are the most common bearings,used in a wide range of applications from agricultural equipment to printing machinery. 

They are designed to carry both axial and radial loads.


Bearing 6803

Bearing type Deep groove ball bearings
Model Number  6803
Dimension  17*26*5 mm
Number of Row Single row
Precision Rating P4,P5,P6,P2 (abec-3,abec-5,abec-7,abec-9)
Clearance bearing 6803 C2 C3 C4 C5
Seals type


2RS–has two contact rubber seals one on each side of the ball bearing

2Z(ZZ)–has two non-contact metal shields one on each side of the ball bearing

Cage Brass Cage / Nylon Cage / Steel Cage
Material Chrome Steel / Carbon Steel / Stainless Steel / Plastic / full ceramic bearing
hybrid ceramic bearing

1.Sealed (2RS1) bearings are fitted with two synthetic rubber seals to prevent leakage of lubricant as well as
entry of dust, water and other harmful material.
2.The seals are made from an oil and wear-resistant synthetic rubber with a steel reinforcement
3.Operating temperature from -40°C to +120°
4.Accepts radial and axial loads
5.Both standard and C3 clearance available
Packaging & Delivery
A.Polybag +Box+Carton
C.As per customer’s request
We have kinds of packages, such as plastic bags, cartons, special boxes. We use different packages based on the products and our customers’ requirements.

Port: Shanghai or Ningbo

Lead time:

Quantity(Pieces) 1 – 300000 >300000
Est. Time(days) 55 To be negotiated