Black Chamfer 6311/6311zz/6311-2RS Deep Groove Ball Bearing

Model NO.
6311/6311ZZ/6311-2RS
Separated
Unseparated
Seals Type
Zz
Transport Package
Single Box+Cartons+Pallets
Specification
50*120*29MM
Trademark
ZGXSY
Origin
China
HS Code
8482101000
Production Capacity
10000000 Pieces/Year
Reference Price
$ 5.39 - 5.99
Contact Us

Product Description

New Mod. No Old Mod..No ID OD W Cr Cor Grease Speed Oil Speed Weight
(mm) (mm) (mm) (kN) (kN) (r/min) (r/min) (kg)
6311- 2Z 80311 55 120 29 71.5 44.8 5600 6700 1.37
Black Chamfer 6311/6311zz/6311-2RS Deep Groove Ball Bearing
Black Chamfer 6311/6311zz/6311-2RS Deep Groove Ball Bearing
Black Chamfer 6311/6311zz/6311-2RS Deep Groove Ball Bearing

Testing
Roughness-machine
Roughness-machine
Vibration-&-noise-testing
Radial-clearance-check
Id-dial-comparator
Hardness-tester
Axial-Clarence-Machine
Digico-meter
Feeler-gauge
Roughness-and-contour
Black Chamfer 6311/6311zz/6311-2RS Deep Groove Ball Bearing
Black Chamfer 6311/6311zz/6311-2RS Deep Groove Ball Bearing
Black Chamfer 6311/6311zz/6311-2RS Deep Groove Ball Bearing
Packaging & Shipments
Packaging Details: 
1.tube /plastic bag+box+cartons+pallets
2.plastic bag+single box+cartons+pallets
3.industrial packing+cartons+pallets
Delivery Details:
Less than 1000PCS, deliver  within 5 days by Express or Airplane.
More than 1000PCS, deliver within 15 days by sea.

Application
These are the type most commonly used in automotive applications (to support the wheels of a motor car for example), where they are used in pairs to accommodate axial thrust in either direction, as well as radial loads. They can support greater thrust loads than the ball type due to the larger contact area, but are more expensive to manufacture.

All Products Show
Ball Bearing Deep Groove Ball Bearing 60 **,618 ** (1008), 619**(1009),62 **, 63 **, 64 **,
160 **(70001 )
Thrust Ball Bearing 511 ** (81) ,512 **(82) ,513 (83) ,514 ** (84) series and Angular Contact Thrust all Bearings like: 5617 ** (1687) ,5691 ** (91681), 5692 ** (91682) series
Angular Contact Ball bearing SN718 **(11068 ) ,70 ** 72 **,73 **, and B (66), C (36), AC (46) series ; otherwise include QJ and QJF series
Roller Bearing Spherical Roller bearing 239**, 230**,240**, 231**, 241**, 222**, 232**, 223**, 233**, 213**, 238**, 248**, 249**and special series include 26** i.e 2638 (3738), 2644 (3844) and so on
Taper Roller Bearing 329**,210**, 319**, 320**,302**, 322**, 303**, 313**,323**, 330**,332** , 3519**, 3529**,3510**, 3520**,3511**, 3521**, 3522**, 3819**,3829**, 3810**, 3820**, 3811** for example: 77752, 77788, 77779 and also include Inch series bearings such as 938/932 single and double row i.e M255410CD etc. 
Thrust Roller Bearing 292**(90392), 293**(90393),294**(90394),994**(90194), and 9069 series.
Cylindrical Roller Bearing NU10**, NU2**,NU22**, NU3**,NU23**, NU4**, N, NJ ,NUP series as well as NB, NN, NNU series of big bearings, and we also have Split Bearings 412740, 422740 used in cement industry.And FC, FCD series used in steel Industry.
Black Chamfer 6311/6311zz/6311-2RS Deep Groove Ball Bearing
Black Chamfer 6311/6311zz/6311-2RS Deep Groove Ball Bearing
Black Chamfer 6311/6311zz/6311-2RS Deep Groove Ball Bearing
Black Chamfer 6311/6311zz/6311-2RS Deep Groove Ball Bearing

FAQ
1. Are you a factory or a trading company?
 Shandong XSY Bearing Co., Ltd. is a professional manufacture of deep groove ball bearings and other bearings.
2. Is OEM available?
 Yes, OEM is available. We have professional designer to help your brand promotion. 
3. Is the sample available?
 Yes, samples are available for you to test the quality.
4. Have the products been tested before shipping?
 Yes, all of our bearings have been tested before delivery.
5. How long is your delivery time?
 As mentioned above, there are different types of shipping for your order. We make sure to deliver goods once all products are produced and tested.
6. What is your terms of payment ?
 You can pay by T/T, L/C, Westunion, Paypal,etc., and it can be negotiated according to different orders with different amount.
7. Can we visit your factory ?
 Sure. Welcome to XSY Bearing Co., Ltd. and offer your kind guidance.
8.How to stock and maintenance my bearings?
Do not store bearings directly on concrete floors, where water can condense and collect on the bearing;
Store the bearings on a pallet or shelf, in an area where the bearings will not be subjected to high humidityor extreme temperature that may result in condensation forming;
Always put oiled paper or, if not available, put plastic sheets between rollers and cup races of tapered roller bearings.



Black Chamfer 6311/6311zz/6311-2RS Deep Groove Ball Bearing



 

 

Cylindrical Roller Bearing