6011ZZ 2RS OPEN C3 Deep Groove Ball Bearing Size 55*90*18mm

6011ZZ 2RS OPEN C3 Deep Groove Ball Bearing Size 55*90*18mm

Product Description

Deep groove ball bearings are the most widely used. The inner and outer ring channels are deep circular grooves, which can bear radial load, bidirectional axial load and composite load, and are suitable for high speed rotation. The design of the bearing box can be simplified by using sealed deep groove ball bearings (double-sided bearing with dust cover or double-sided bearing with seal ring) and bearing with stop ring.The basic types of deep groove ball bearings are open, single or double face with sealing ring, single or double face with dust cover. The main size of the ball bearing with dust cover is the same as that of the open type. It protects the bearing with the dust cover of steel plate to prevent grease leakage and external foreign body invasion. The main dimensions of ball bearings with sealing rings are also the same as the open type, which USES sealing rings to prevent internal grease leakage and external foreign body invasion.

Q : Why choose us ?
A: a. With experiences over 10 years.

b. Strict inspection and high quality with reasonable price.

c. OEM service provided.

d. Delivery time is short.

Q: What kinds of bearing you supply?

A: main products are ball bearing, plastic bearing, ceramic bearing, needle bearings and

industrial tools, etc, as per customers' drawings or samples.

Q: When inspecting bearings, what should we need to consider?

A: The precision of the bearings (dimension tolerance, loading rate), internal

clearance and hardness under heat treatment, structure of cage and material.

Q:Your product certifiexcavatorions?
A: ISO 9001:2008, RoHS.

Q: Can I have a sample order?

A: Yes, it is available to check quality first. Mixed samples are also acceptable.