2312 2312ATN 2312K good quality and cheap price self-aligning ball bearings from China manufacturer

2312 2312ATN 2312K good quality and cheap price self-aligning ball bearings

Price:	0.26 USD
Payment Terms:	T/T,L/C,Paypal
Place of Origin:	Shaanxi, China (Mainland)


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Product Detail

Model No.: 2201

Production Capacity: 500000

Delivery Date: 12-20 working days

Structure: Self-Aligning

Model Number: 2201

Number of Row: Double Row

Width: 14 mm: Weight:0.053 kg

Means of Transport: Ocean

Packing: Industrial packaging

Brand Name: KGS

Type: Ball

Seals Type: Open

Bore Size: 12 mm: Outside Diameter: 32 mm

Cr: 7.65 kN: Cor: 1.75 kN

Self-aligning ball bearing
Material: Bearing steels
Cr: 7.40 kN, Cor: 1.60 kN
High precision
Low noise

Product show:

Specification of self-aligning ball bearing:

The outer ring raceway of aligning ball bearing is processed into a spherical shape, so it has aligning performance. It is mainly used to bear radial load, when bearing radial load, it can also withstand a small amount of axial load. But generally it cannot be subjected to bear pure axial load, the ultimate speed is lower than deep groove ball bearings.

Such bearings are mostly used on the double support shaft prone to bending under load, and a dual bearing seat hole can not guarantee the strict concentricity parts, but the relative inclination of the centerline of the inner ring and the outer ring may not exceed 3°.

Because the contact area of ball and raceway is small, so that the load capacity of this kind of bearing is low, life is short, so its usage rang is gradually reduced, and there will be the trend it will be replaced by self-aligning roller bearings.

Inner bore of this kind of bearing has two types of cylindrical and conical

Basic Bearing No.	Main Dimension			Weight approximate kg
cylindrical bore	d mm	D mm	B mm	Weight approximate kg
1201	12	32	10	0.039
1202	15	35	11	0.051
1203	17	40	12	0.072
1204	20	47	14	0.120
1205	25	52	15	0.140
1206	30	62	16	0.220
1207	35	72	17	0.320
1208	40	80	18	0.415
1209	45	85	19	0.465
1210	50	90	20	0.525
1211	55	100	21	0.705
1212	60	110	22	0.900
1213	65	120	23	1.150
1214	70	125	24	1.300
1215	75	130	25	1.410
1216	80	140	26	1.730
1217	85	150	28	2.090
1218	90	160	30	2.550
1219	95	170	32	3.210
1220	100	180	34	3.820
1221	105	190	36	4.520
1222	110	200	38	5.330