1220 High Quality Industrial Bearing Ball Bearing Self-Aligning Ball Bearing

• Customization: Available
• Seals Type: Open
• Weight: 3.7kg
• Model NO.: 1215,1215K,1216,1216K,1217,1217K,1218,1218K,1219,
• Rolling Body: Ball Bearings
• The Number of Rows: Double
• Outer Dimension: Medium and Large(120-190mm)
• Material: Bearing Steel
• Spherical: Aligning Bearings
• Load Direction: Radial Bearing
• Separated: Unseparated
• Transport Package: Single Box/Industrial Packing+Cartons+Pallets
• Specification: ID*OD*T=100*180*34mm
• Trademark: ZGXSY
• Origin: China
• HS Code: 8482101000
• Production Capacity: 70000 Pieces/ Month

Product Description

Advantages and Features
• Self-aligning style 
• Spherical raceways to minimise noise 
• The lowest friction 
• Quiet and smooth operation at high speed 
• Dynamic misalignment of up to 7 degree can be accomodated 
• Widespread use and versatility
About Self-aligning Ball Bearing
The self-aligning ball bearing has two rows of balls and a common concave sphered raceway in the outer ring. The bearing is consequently self-aligning and insensitive to angular misalignments of the shaft relative to the housing.

This type of bearing consists of spherical outer race and inner race with two tracks, a cage, and a complement of spherical shaped rollers. Just like double row self aligning ball bearings too are not sensitive to misalignment and they can adjust themselves to shaft deflections.
Due to the principle, sizes and shaft of rollers and accuracy with which they are guided these bearings have un axial capacity. The design of this bearing permits radial load and heavy thrust load in either direction.


Parameters

Bearing No.	Boundary dimensions			Mass
	mm			kg
	d	D	B	≈
1200	10	30	9	0.033
1201	12	32	10	0.04
1202	15	35	11	0.049
1203	17	40	12	0.072
1204	20	47	14	0.116
1204K	20	47	14	0.114
1205	25	52	15	0.138
1205K	25	52	15	0.135
1206	30	62	16	0.217
1206K	30	62	16	0.213
1207	35	72	17	0.317
1207K	35	72	17	0.312
1208	40	80	18	0.414
1208K	40	80	18	0.407
1209	45	85	19	0.457
1209K	45	85	19	0.448
1210	50	90	20	0.515
1210K	50	90	20	0.504
1211	55	100	21	0.692
1211K	55	100	21	0.679
1212	60	110	22	0.879
1212K	60	110	22	0.864
1213	65	120	23	1.13
1213K	65	120	23	1.11
1214	70	125	24	1.24
1215	75	130	25	1.33
1215K	75	130	25	1.31
1216	80	140	26	1.65
1216K	80	140	26	1.62
1217	85	150	28	2.06
1217K	85	150	28	2.03
1218	90	160	30	2.51
1218K	90	160	30	2.47
1219	95	170	32	3.1
1219K	95	170	32	3.05
1220	100	180	34	3.7
1220K	100	180	34	3.64
1221	105	190	36	4.34
1222	110	200	38	5.15
1222K	110	200	38	5.07

We also supply & produce
 

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**(20079),210**(71), 320**(20071),302**(72), 322**(75), 303**(73), 313**(273),323**(76), 3519**(10979), 3529**(20979),3510**(971), 3520**(20971),3511**(10977), 3521**(20977), 3522**(975), 319**(10076),3819**(10779),3829**(20779), 3810**(777,771), 3820**(20771), 3811**(10777,777) 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.

  

 

Aout us
Shandong XSY bearing Co., Ltd. is an enterprise majoring in the manufacturing of precision bearings. It has a integrate service chain of research, producing and sales. The bearings with brand trademark of "ZGXSY" win good quality reputation in domestic bearing market. The company is equipped with modern production facilities and advanced testing instruments, mainly specific to imported top-range products. We professionally produce precise bearings such as spherical roller bearings, thrust ball bearings, deep groove ball bearings, cylindrical roller bearings, tapered roller bearings, thrust spherical roller bearings and so on. The productions are widely used as auxiliary products in metallurgy, electrical machine, mine, petroleum, chemical, coal, cement, paper making, wind electricity, heavy machinery, engineering machinery, port machinery and other industries.

Testing
All our products are tested sctrictly before delivery. The testing process is:  Dimension Measurement-Waviness, roundness and form analysis-Noise and vibration testing-Noise and vibration testing-Non destructive testing-Grease testing machines.

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
Typical Applications: electric motors, fork lift trucks, pumps, textile machinery, transmissions, wire guide & spring machinery, medium belt conveyors, wood working machineries, and so on.
 
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.
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