6307 ZZ C3 deep groove ball bearing 6307-2Z/C3 bearing size 35x80x21 mm

6307 ZZ C3 deep groove ball bearing 6307-2Z/C3 bearing size 35x80x21 mm

Customized bearings                                                                                                                                                    We can design the bearing according to your required types,sizes and application.
If you have drawing and datasheets, it is better. We will produce the bearing according to your drawing and datasheet totally.

Shipment                                                                                                                                                                        Small order: by DHL/TNT/FedEx/Aramex ... express;
Large order: by air plane/by sea transportation

Delivery                                                                                                                                                                                  After receiving payment, we can arrange shipment immediately.

Receiving                                                                                                                                                                        Customers suggested unpack, inspect and sign for the goods when you receive bearings. If you find any problem, please contact us.

Issues occurred during use

Bearing is not only related to its own quality, but also related to the installation method, load, speed, temperature and daily working hours.
If there is any problem in the use of bearing, please provide us with the above information in time so that our technicians can make an accurate and effective analysis.

Deep groove ball bearing mainly take radial load as well as take moderate axial load. With less coefficient of friction, high limiting speed, large size range and varations of structure, they are suitable for precision instruments, low noise motors, automobiles,motorcycles,and other common machinery, as a widely used type of bearings in machinery industry.

Sealed deep groove ball bearings
Deep groove ball bearings with sealing disks (contacting gaskets) or covering disks (non-contacting gaskets) allow simple designs. Bearings are offered both with one and two sealing or covering disks. Bearings with two-side gaskets are filled with top quality grease. Sealed bearings can be used in a temperature range from – 30 °C to max. 110 °C (short term) for contacting and up to max. 120 °C for non-contacting gaskets. One should note here, that the period of grease use will reduce at a permanent temperature of > 70 °C. Special greases are offered for such cases.

Deep groove ball bearings with annular groove in outer ring
Deep groove ball bearings with annular groove in the outer ring simplify the design in many cases because they can be fixed simply by a snap ring and axially in the housing to save space. These bearings with or without snap ring are available only on request.

Deep groove ball bearings tested for noise
As standard, deep groove ball bearings are subjected to noise tests up to bore parameter 12. In addition, a 100 % rolling test is carried out. These bearings can also be subjected to a noise test if required by the customer (on request only).

1,Q: Are you trading company or manufacturer ?
A: We are factory.
2,Q: How long is your delivery time for 6307 zz c3?
A: Generally it is 3-5 days if the goods are in stock.or it is 15-20 days if the goods are not in stock, it is according to quantity.
3,Q: Do you provide samples for 6307 zz c3? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
4,Q: What is your terms of payment for bearing?
A: Payment<=1000USD,100% in advance.Payment>=1000USD, 30% T/T in advance,pay the balance before shippment.
5, Q:Could you accept OEM and customize for 6307 zz c3?
A:YES,we can customize for you according to sample or drawing.
6, Q: When can I get the price for 6307 zz c3?
A: after we get your inquiry, usually within 2-6 hours.Urgent will be faster.
7,Q:How about your quality of bearings?
A:Our quality of bearings is based on ISO9001 and quality of bearing is our soul.
8, Q: What is the MOQ of 6307 zz c3?
A: Usually ≥1,According your demand.
9,Q: Will you check these products before shipment?
A: Yes, before shipment products will be strictly inspection on our factory QC Process System.We have a professional QC team.
10, Q: What will we do if If you are not satisfied with the product?
A: If have any question,Please contact us at first time, we will immediately processing.