Double Row Self-Aligning Bearing 2218/C3 - SKF - 90x160x40 mm
Product description:
Specifications | |
Bearing Typedouble row self-aligning | |
Bore Dia (d)90.000 | mm |
Outer Dia (D)160.000 | mm |
Width (B)40.000 | mm |
Radius (min) (rs)2.00 | mm |
Dynamic Load Rating (Cr)70,500 | N |
Static Load Rating (Cor)28,700 | N |
Max Speed (Grease)3,600 | rpm |
Max Speed (Oil)4,300 | rpm |
Max. Shaft Shoulder Dia. Inner (Li)99 | mm |
Min. Housing Shoulder Dia., Outer (Lo)151 | mm |
Weight (g)3,130.00 | grams |
PrecisionA1 | |
Standard ClearanceC0 | |
Material52100 Chrome steel (or equivalent) |
The drawing:
In a self-aligning bearing, the inner ring has two raceways and the outer ring has a single spherical raceway with its center of curvature coincident with the bearing axis. Self-Aligning Double Row Ball Bearings are designed to work in applications where severe misalignment exists whether from mounting or shaft deflection. The concave raceway of the outer ring in combination with two rows of balls operate over a wide range of contact angles.
Advantage:
(1)High-Quality Steel-Ultra clean steel to extend bearing life by up to 80%.
(2)Advanced Grease Technology
(3)High-Grade Balls - Quiet and smooth operation even at high speed.
(4)Super Finished Raceways - Specially honed to minimize noise and improve lubricant distribution and life.
Application:
Suitable for precision instruments, low noise motors, automobiles, motorcycles, and general machinery, etc. It is the most widely used type of bearing in the machinery industry.
Contact us:
YGB Bearing Co., Ltd is an integrated and modern enterprise engaged in the R&D, manufacture, and sales of high-quality bearings. We are the Bearing experts serving the OEM throughout China as well as the international markets, such as deep groove ball bearing, spherical roller bearing and tapered roller bearing as well as other kinds of bearings.
If you need be free to contact us.