Product Details

Product Description

Self-aligning ball bearing outer ring raceway is processed into spherical shape, the inner raceway with two double row deep groove ball bearings, aligning performance. It is mainly used to bear radial load, radial load at the same time, it can withstand a small amount of axial load, but generally can not bear the pure axial load, the speed limit lower than the deep groove ball bearings. This kind of bearings are used for the load prone to bending under the double bearing shaft, and dual bearings coaxial holes can not guarantee that the parts in the strict, but the inner ring and outer ring center line of the relative steepness of the center line of not more than 3 degrees.
self-aligning ball bearing is designed to withstand heavy load and impact load.
self-aligning ball bearings are double row,self-retaining units comprising outer rings with a concave raceway,inner rings with a cylindrical or tapered bore and ball and cage assemblies.
the bearings are available in open and sealed designs.
self-aligning ball bearings can support axial forces in both directions as well as radial forces.
bearings of 12,13,22 and 23 are available with a cylindrical or tapered bore.

The Specification of Self-aligning Ball Bearings:

Item	1200 1300 2200 Low Price Self-aligning ball bearing for mini excavators
Series	1200 series, 13000 series, 2200 series, etc.
Type	Deep Groove Bearing
Inner Diameter	12-850mm
Outside Diameter	32-1150mm
Material	Chrome steel; Carbon steel
Cage Material	Steel / Brass / Nylon
Closures	Open; ZZ, 2RS, RS, 2Z
Precision	ABEC-1 / ABEC-3 / ABEC-5
Grade	P0, P3, P6
Clearance	C1, C2, C3
Vibration	Z1v1, Z2v2, Z3v3
Authenticate	ISO9001:2008
Feature	High precision, high speed, long life, high reliability, heavy load and high temperature resistance
Other Main Products	Spherical roller bearing; Taper roller bearings; Deep groove bearing; Ball bearing
Service	OEM and ODM

Self-aligning ball bearings CATALOG:

Bearing No.		Boundary Dimensions(mm)			Approx. Mass(kg)
Cylindrical Bore	Tapered Bore	d	D	B	Approx. Mass(kg)
1201	1201k	12	32	10	0.039
1202	1202k	15	35	11	0.048
1203	1203k	17	40	12	0.072
1204	1204k	20	47	14	0.12
1205	1205k	25	52	15	0.14
1206	1206k	30	62	16	0.22
1207	1207k	35	72	17	0.23
1208	1208k	40	80	18	0.415
1209	1209k	45	85	19	0.465
1210	1210k	50	90	20	0.525
1211	1211k	55	100	21	0.705
1212	1212k	60	110	22	0.9
1213	1213k	65	120	23	1.15
1214	1214k	70	125	24	1.3
1215	1215k	75	130	25	1.41
1216	1216k	80	140	26	1.73
1217	1217k	85	150	28	2.09
1218	1218k	90	160	30	2.55
1304	1304k	20	52	15	0.165
1305	1305k	25	62	17	0.255
1306	1306k	30	72	19	0.358
1307	1307k	35	80	21	0.51
1308	1308k	40	90	23	0.715

Company Information

1. Price --Highest quality and most competitive price.
2. Warranty----- We provide 1year warranty for all bearings.
3. Delivery fast -----Goods will be sent out within 3 to 5 days for ex-stock.
4. Professional----- We are special in source and sales, as development, methods,
conjugations, and handling ,for more than 7 years.
5. Best service-----Answering e-mails or solving questions quickly.We are 24 hours online.
6.Save freight.---we have many cooperative forwarders to help you choose the best shipping ways.

Packaging & Shipping

Bearings Package:

Original Package:

1):Inner Plastic Bag+ Paper Box + Carton(+Pallet);

2):Small sizes:Plastic Tube + Carton

3):Big sizes:Wooden Case

Bearings Lead time:

We will prepare your order as soon as possible.

1)2-3 days for ex-stock

2)6-10 days for others

Shipping & Delivery time:

1)Less than 45 Kg:DHL TNT Fedex UPS express will be better,( 4-7 days delivered to your address);

2) Between 45 to 200 Kg:Air transiportation will be better,( 5-14 days delivered to your airport);

3) Over 200 Kg:Sea transportation will be better.( Cheapest,18-45 days to your port ).

Note:We will offer the best freight for you to save the shipping cost.Besides we provide all needed documents for your Customs clearance.Of course,your forwarder will be also welcome!

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